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              "personal_work"
            ],
            "evidence": "DKU 2023 SRS poster session lists student scholar 'Xingyu Shen' mentored by 'Ming Li' for poster 'VoxBlink-CN: a large-scale Chinese audio-visual dataset'. GitHub profile README references 'VoxBlink-CN — Chinese speaker recognition dataset'. alexshen.dev Research section lists 'VoxBlink CN — Contributed to building a large-scale Chinese audio-visual speaker recognition dataset.'",
            "limit": "The DKU poster listing names 'Xingyu Shen' without an additional unique identifier; the linkage to the GitHub subject relies on name + project + mentor match.",
            "reviewer_question": "Is the DKU roster considered by the reviewer to be a sufficiently authoritative institutional confirmation for this claim?"
          },
          {
            "claim": "Subject is co-author on the arXiv preprint 'GPT4o-Receipt: A Dataset and Human Study for AI-Generated Document Forensics' (arXiv:2603.11442) listed under the author name 'Alex Shen'",
            "state": "partially_supported",
            "source_ids": [
              "arxiv_receipt",
              "scholar_profile",
              "github_profile"
            ],
            "evidence": "arXiv:2603.11442 lists 'Alex Shen' among nine authors. The subject's GitHub profile uses the alias 'Xingyu (Alex) Shen'. Google Scholar profile jVOQ8D0AAAAJ includes 'GPT4o-Receipt' attributed to 'Y Zhang, S Ren, A Raj, E Wei, D Ng, A Shen, J Xue, Y Zhang, E Marotta'.",
            "limit": "The arXiv submission history shows the corresponding/submitting author as 'Yan Zhang', not Alex Shen; authorship contribution, position in author order, and whether 'Alex Shen' is the subject's legal name versus alias are not confirmed by the supplied sources.",
            "reviewer_question": "Does the reviewer need to confirm with the subject or co-authors that 'Alex Shen' on arXiv:2603.11442 refers to the same person who self-authors alexshen.dev?"
          },
          {
            "claim": "Subject maintains a Google Scholar profile at citations?user=jVOQ8D0AAAAJ with publications spanning 2023 and 2026",
            "state": "publicly_corroborated_context",
            "source_ids": [
              "scholar_profile",
              "github_profile"
            ],
            "evidence": "Google Scholar profile URL is self-linked from the GitHub profile README. The profile lists 8 items including RTVis (2023) and multiple 2026 arXiv preprints.",
            "limit": "Google Scholar profiles are self-claimed; the listing does not by itself prove authorship. Individual paper authorship would need cross-verification against the arXiv receipts for each listed paper.",
            "reviewer_question": "Which of the 8 listed Scholar papers should be independently verified against arXiv/DOI records before being treated as confirmed authorship?"
          },
          {
            "claim": "Subject owns and maintains the public GitHub repository 'shenxingy/Clade', described as 'A provider-neutral delivery control plane for coding agents.'",
            "state": "self_attested_consistent",
            "source_ids": [
              "github_clade",
              "github_profile"
            ],
            "evidence": "Repository URL https://github.com/shenxingy/Clade displays the subject's handle. The README is written from the subject's perspective and is linked from alexshen.dev and the GitHub profile README. The 'About' section links to alexshen.dev/en/blog/clade.",
            "limit": "Repository ownership and authorship are self-attested; co-contributors and external dependencies are not enumerated in the supplied source text.",
            "reviewer_question": "Does the reviewer need an independent contribution log (commit history, collaborator list) for the Clade repository?"
          }
        ],
        "public_work_summary": [
          {
            "item": "RTVis — Research Trend Visualization Toolkit",
            "source_ids": [
              "github_profile",
              "personal_work",
              "duke_rtvis",
              "scholar_profile"
            ],
            "what_is_visible": "Public GitHub repository 'RTVis/RTVis' (Jupyter Notebook) under the subject's account; Duke Scholars preprint listing dated July 19, 2023 with co-authors Shen X, Lin Y, Zhang Z, Tong X; IEEE VIS 2023 listing on Google Scholar; alexshen.dev Open Source entry describing author co-occurrence networks, citation bar charts, word frequency races, and field theme rivers, with Docker deploy.",
            "what_is_not_proven": "Independent of Duke Scholars and Scholar, the GitHub repo alone does not prove authorship; co-author identities are not enumerated in the repo README; download/star metrics beyond what is shown are not proven."
          },
          {
            "item": "VoxBlink-CN — large-scale Chinese audio-visual speaker recognition dataset",
            "source_ids": [
              "dku_voxblink",
              "github_profile",
              "personal_work"
            ],
            "what_is_visible": "DKU 2023 SRS poster session institutional listing names 'Xingyu Shen' with faculty mentor 'Ming Li' for the VoxBlink-CN poster; alexshen.dev Research entry describes contributing to data collection pipelines and quality assurance tools for thousands of hours of video (Python, FFmpeg); GitHub profile README references 'VoxBlink-CN — Chinese speaker recognition dataset'.",
            "what_is_not_proven": "The exact technical contribution (e.g., pipeline authoring vs. QA tooling vs. data labeling) is not specified in the DKU roster; the publication venue, DOI, or peer-review status of the resulting dataset is not provided in the supplied sources."
          },
          {
            "item": "Clade — provider-neutral delivery control plane for coding agents (Claude Code / Codex)",
            "source_ids": [
              "github_clade",
              "github_profile",
              "personal_work"
            ],
            "what_is_visible": "Public GitHub repository shenxingy/Clade with MIT license, 8 stars and 5 forks at the time of capture; README describes 136 skills, 31 hooks, MCP server (clade-mcp 0.2.0), native Codex plugin, and an optional Orchestrator; alexshen.dev Open Source entry describes hooks, agents, skills, a safety guardian, and a correction learning loop; alexshen.dev blog URL 'alexshen.dev/en/blog/clade' is linked from the repo About section.",
            "what_is_not_proven": "Adoption metrics beyond stars/forks, production users, security audit results, and external code review status are not proven by the supplied sources."
          },
          {
            "item": "GPT4o-Receipt arXiv preprint (arXiv:2603.11442)",
            "source_ids": [
              "arxiv_receipt",
              "scholar_profile"
            ],
            "what_is_visible": "arXiv receipt dated 12 Mar 2026 (v1), revised 24 Mar 2026 (v2), 12 pages / 7 figures / 7 tables, subjects cs.AI and cs.CV; author list includes 'Alex Shen' as one of nine authors; Google Scholar profile lists the same paper.",
            "what_is_not_proven": "Authorship contribution share, ordering meaning, conflict-of-interest disclosures, peer-review status, and funding source are not provided in the supplied sources."
          },
          {
            "item": "CDN Multi-Metric Selection — Duke research project",
            "source_ids": [
              "personal_work",
              "github_profile"
            ],
            "what_is_visible": "alexshen.dev Research entry describes combining RTT, TTFB, and packet loss in a lightweight composite score for CDN server selection, validated on RIPE Atlas and M-Lab datasets; GitHub profile README references 'cdn-multimetric-selection'.",
            "what_is_not_proven": "Co-authors, advisor, publication venue, and DOI are not provided in the supplied sources."
          }
        ],
        "unresolved_checks": [
          "Verify current employment title and tenure at Scam AI through HR-appropriate channels; the supplied sources only self-state the affiliation.",
          "Verify active student status (ECE @ Duke, Data Science @ Duke Kunshan University) including expected graduation dates; only self-attested in the GitHub profile.",
          "Confirm via Duke / Duke Kunshan University records that 'Xingyu Shen' on the 2023 SRS poster session roster is the same individual as the GitHub handle 'shenxingy' and the alexshen.dev author.",
          "Confirm whether 'Alex Shen' listed on arXiv:2603.11442 corresponds to 'Xingyu (Alex) Shen' by contacting co-authors or reviewing arXiv submission metadata; the arXiv submitter is 'Yan Zhang'.",
          "Verify each Google Scholar entry (8 papers listed) against its primary source (arXiv, DOI, or conference proceedings) before treating any as confirmed authorship.",
          "Verify co-author and contributor lists for the public repositories (Clade, RTVis, cdn-multimetric-selection, factorysim, MealMates, ai-ap-manager, h1b-compass, PC6_miniGame, VoxBlink-CN); the supplied source text does not enumerate them.",
          "Confirm legal name and any prior or alternate names via documents supplied outside the supplied sources; the supplied sources only provide self-asserted identifiers.",
          "Check references, employer policies, and any required disclosures for the Scam AI, H1B Compass, InkWeave, AI AP Manager, MealMates, and LocalConvert product claims made on alexshen.dev."
        ],
        "reviewer_summary": "The supplied sources establish a coherent self-presentation: a GitHub user 'shenxingy' who self-identifies as Xingyu (Alex) Shen, lists ECE at Duke and Data Science at Duke Kunshan University, and operates alexshen.dev and a Google Scholar profile. Two institutional records corroborate this identity for specific work products: (1) Duke Kunshan University's 2023 SRS poster session roster lists 'Xingyu Shen' (mentor Ming Li) for the VoxBlink-CN poster, and (2) Duke Scholars catalogs 'Shen, X' as a co-author of the RTVis preprint. A third publicly visible artifact, arXiv:2603.11442 (GPT4o-Receipt), lists 'Alex Shen' as a co-author, which is consistent with the subject's self-stated alias but is not independently institutionally corroborated within the supplied sources. The subject's body of public work spans open-source tooling (Clade, LocalRAG, LocalConvert), product prototypes (H1B Compass, InkWeave, AI AP Manager, MealMates), and research artifacts (RTVis, VoxBlink-CN, CDN Multi-Metric Selection, Optical DSP study). No protected-trait information, personality assessments, or hiring-suitability judgments are supported by, or should be drawn from, the supplied sources.",
        "forbidden_conclusions": [
          "Do not infer or assert the subject's race, ethnicity, national origin, religion, sex, gender, age, marital status, disability, medical condition, sexual orientation, veteran status, or any other protected characteristic from the supplied sources.",
          "Do not infer personality traits (e.g., conscientiousness, agreeableness, leadership style) from the supplied sources.",
          "Do not assert honesty, integrity, or trustworthiness as properties of the subject from the supplied sources.",
          "Do not assert legal identity (e.g., citizenship, immigration status, work authorization) from the supplied sources; the 'H1B Compass' tool is a product, not a status attestation.",
          "Do not score, rank, recommend, accept, or reject the candidate as a hire, intern, contractor, or student based on the supplied sources.",
          "Do not treat a same-name match (e.g., 'Alex Shen', 'Xingyu Shen', 'Shen X') on any third-party listing as a confirmed match without at least one of the direct anchors listed in entity_linkage.direct_anchors.",
          "Do not infer academic standing (GPA, class rank, honors) from the supplied sources.",
          "Do not infer salary expectations, compensation history, or financial need from the supplied sources."
        ]
      },
      "receipt": {
        "status": "recorded",
        "provider": "MiniMax",
        "model": "MiniMax-M3",
        "elapsed_ms": 17936.15,
        "prompt_sha256": "617417b71405e7903bcb21749268c567bf3db8e740bbc9a513226f93a389db77",
        "output_sha256": "d877e33da8dad811221e12585a86073e90a3baa69d79c8da8b254d15fdcdec31",
        "input_tokens": 10160,
        "output_tokens": 3357,
        "source_body_hashes": {
          "github_profile": "21403254e88472ddef8f06966cfc9522d6ad37c70f2efd41eee3cbe84529317e",
          "personal_work": "b8e7ba7cd15f8c5297f6b41ef72cf6a004f63cfe719b0e4ad9da34e8ee103024",
          "arxiv_receipt": "0b5fead42e422ce05f7e2c19059033fa3fb78272403b6680bb553f629a2f9aab",
          "duke_rtvis": "5bf6e0b6f0ea33082268697f7865b4cf8a6eda5b3222190d95d4f8cafba8bb2f",
          "dku_voxblink": "837c036c71324a3f6be89f0aa1398b4e13f0052adc3bbd15ca622e8f07f32b40",
          "github_clade": "cbb9bc6f1863259a38fcce5fcb879d6b957df9f5c8f4c090fc1c8073d98b8f55",
          "scholar_profile": "b57622c6d4e142d949107fe547c5ab9baf6d58e7af2bc2393524136c6e9eb022"
        },
        "source_bodies_persisted": false,
        "credential_persisted": false,
        "role": "source-bound synthesis and reviewer-question generation only",
        "not_allowed": "honesty, personality, identity, protected-trait or hiring recommendation"
      }
    },
    "human_review": {
      "required": true,
      "status": "source_matrix_reviewed_for_release",
      "release_analysis": {
        "subject_label": "Xingyu (Alex) Shen",
        "entity_linkage": {
          "status": "resolved_public_professional_cluster",
          "direct_anchors": [
            "The candidate supplied github.com/shenxingy and alexshen.dev.",
            "The GitHub profile links back to alexshen.dev and lists the same professional name."
          ],
          "corroborating_anchors": [
            "The portfolio links the same GitHub projects and public research records.",
            "Duke, DKU and arXiv pages share project titles that appear in the supplied public anchors."
          ],
          "namesake_boundary": "Name-only Alex Shen or Xingyu Shen results were not attached to this cluster."
        },
        "claim_matrix": [
          {
            "claim": "Public professional profile identifies Alex Shen with ScamAI and Duke/DKU context.",
            "state": "self_attested_consistent",
            "source_ids": [
              "github_profile",
              "personal_work"
            ],
            "evidence": "The candidate-supplied GitHub and portfolio cross-link and present a consistent public professional description.",
            "limit": "These are candidate-controlled pages; they do not independently verify employment or degree conferral.",
            "reviewer_question": "If material to the role, verify current employment and degree details through authorized first-party channels."
          },
          {
            "claim": "Alex Shen is publicly associated with GPT4o-Receipt.",
            "state": "publicly_corroborated_context",
            "source_ids": [
              "arxiv_receipt",
              "scholar_profile",
              "personal_work"
            ],
            "evidence": "The arXiv record names Alex Shen as an author and the candidate-linked portfolio and Scholar profile surface the same work.",
            "limit": "A public author listing does not establish the scope or quality of an individual's contribution.",
            "reviewer_question": "Ask the candidate to explain their contribution and evaluate the work sample directly."
          },
          {
            "claim": "Xingyu Shen is publicly associated with RTVis.",
            "state": "publicly_corroborated_context",
            "source_ids": [
              "duke_rtvis",
              "personal_work",
              "github_profile"
            ],
            "evidence": "A Duke publication page names Xingyu Shen; the candidate's public anchors link the same project title.",
            "limit": "The public record supports association, not the exact contribution or technical depth.",
            "reviewer_question": "Review the repository or paper and ask a role-relevant contribution question."
          },
          {
            "claim": "Xingyu Shen is publicly associated with the VoxBlink-CN student research project.",
            "state": "publicly_corroborated_context",
            "source_ids": [
              "dku_voxblink",
              "personal_work",
              "github_profile"
            ],
            "evidence": "The DKU poster-session page lists Xingyu Shen with VoxBlink-CN; the supplied public anchors reference the same project.",
            "limit": "The event listing does not verify degree conferral, dates beyond the event, or contribution scope.",
            "reviewer_question": "Ask for the specific role, artifact and contribution if relevant to the opening."
          },
          {
            "claim": "Alex Shen maintains the public Clade project repository.",
            "state": "self_attested_consistent",
            "source_ids": [
              "github_clade",
              "github_profile",
              "personal_work"
            ],
            "evidence": "The exact candidate-supplied GitHub owner hosts the public repository and the portfolio links the same project.",
            "limit": "Repository visibility and activity counts do not by themselves prove skill, sole authorship or production impact.",
            "reviewer_question": "Inspect representative changes and ask the candidate to walk through design choices and ownership."
          }
        ],
        "public_work_summary": [
          {
            "item": "GPT4o-Receipt",
            "source_ids": [
              "arxiv_receipt",
              "scholar_profile"
            ],
            "what_is_visible": "Public author and research-profile context.",
            "what_is_not_proven": "Individual contribution scope or work quality."
          },
          {
            "item": "RTVis and VoxBlink-CN",
            "source_ids": [
              "duke_rtvis",
              "dku_voxblink"
            ],
            "what_is_visible": "Institutional pages name the subject with those projects.",
            "what_is_not_proven": "Degree conferral or exact role."
          },
          {
            "item": "Clade",
            "source_ids": [
              "github_clade",
              "github_profile",
              "personal_work"
            ],
            "what_is_visible": "A public repository on the exact supplied account and a matching portfolio link.",
            "what_is_not_proven": "Sole authorship, expertise or business impact."
          }
        ],
        "unresolved_checks": [
          "Current employment and dates require authorized employer verification if material.",
          "Degree conferral requires an authorized registrar or candidate-provided record.",
          "Contribution scope should be evaluated through work-sample review and candidate questions."
        ],
        "reviewer_summary": "The supplied anchors resolve a coherent public professional cluster and provide useful context for several named works. Keep employer, degree and contribution scope as separate first-party or interview checks.",
        "forbidden_conclusions": [
          "No personality or honesty inference.",
          "No legal-identity proof.",
          "No suitability or employment decision."
        ]
      },
      "model_draft_used_without_review": false,
      "review_notes": [
        "Keep employment and degree conferral unresolved pending authorized first-party verification.",
        "Treat public author/project records as professional context, not legal-identity proof or contribution-quality proof.",
        "Use repository evidence to prepare job-relevant interview questions, not a candidate score or employment recommendation."
      ]
    }
  },
  "assurance": {
    "public_professional_sources_only": true,
    "search_result_rank_is_truth": false,
    "name_only_entity_match_allowed": false,
    "source_bodies_persisted": false,
    "credentials_persisted": false,
    "honesty_or_personality_score": false,
    "identity_proof": false,
    "hiring_recommendation": false,
    "automatic_decision": false,
    "tinyfish_or_minimax_endorsement": false
  },
  "receipt_sha256": "7d0515e17c229682a45dd8ee00b105b4b4c5abf326726c443c5bc263bff450d1"
}