{
  "schema": "certiv_public_ai_discovery_dossier_v1",
  "corpus_id": "certiv-ai-discovery-2026-07-16",
  "reviewed_at": "2026-07-16",
  "evidence_boundary": "These are Certiv-authored test dossiers, not author-issued Certiv receipts. A pinned PDF proves file identity only. A passing selected replay records one bounded observation; it does not independently reproduce a paper's central claim or establish truth, novelty, priority, safety, or correct interpretation.",
  "case": {
    "slug": "coscientist-chemistry",
    "case_type": "discovery-system",
    "domain": "Chemistry and laboratory automation",
    "title": "Emergent autonomous scientific research capabilities of large language models",
    "authors": {
      "display": "Daniil A. Boiko, Robert MacKnight, and Gabe Gomes",
      "count": 3
    },
    "paper": {
      "arxiv_id": "2304.05332",
      "version": "v1",
      "submitted": "2023-04-11",
      "version_date": "2023-04-11",
      "abs_url": "https://arxiv.org/abs/2304.05332v1",
      "pdf_url": "https://arxiv.org/pdf/2304.05332v1",
      "pdf_sha256": "7adaf953cbb194b787f7861dcc6bce2c943e86bea34ab5b011368325fc59fb30",
      "pdf_bytes": 2868061,
      "pages": 48,
      "extracted_text_bytes": 95210,
      "parser_observations": [
        "Recognized as a PDF and not encrypted.",
        "pdfinfo reported JavaScript: no.",
        "pdfdetach reported no embedded files.",
        "pdftotext completed successfully."
      ]
    },
    "selection_rationale": "An influential early laboratory-agent case that stress-tests safety, physical execution, and deferred-code-release boundaries.",
    "claim": {
      "reported": "The authors report an LLM-based agent that planned and executed scientific tasks, including catalyzed cross-coupling reactions using laboratory automation.",
      "certiv_observed": "The exact v1 paper was pinned. This version says code, data, and prompts would be released later and discusses safety reasons for limiting disclosure.",
      "not_established": "The laboratory execution, agent autonomy, reaction outcomes, safety controls, and model behavior were not independently reproduced. The demonstrated reaction was known chemistry rather than a new chemical discovery."
    },
    "verification_level": "source-pinned",
    "central_claim_independently_reproduced": false,
    "checks": [
      {
        "id": "pdf-identity",
        "status": "observed",
        "label": "Exact PDF identity",
        "observation": "The downloaded v1 PDF matched the recorded SHA-256, byte count, and page count.",
        "boundary": "This establishes file identity only."
      },
      {
        "id": "availability-review",
        "status": "observed",
        "label": "Exact-version availability",
        "observation": "Version 1 defers release of code, data, and prompts and describes a safety rationale.",
        "boundary": "Later artifacts, if any, cannot silently be treated as artifacts bundled with v1."
      },
      {
        "id": "lab-replay",
        "status": "blocked",
        "label": "Laboratory replay",
        "observation": "No complete v1 system package, authorized robot lab, chemicals, or experiment protocol was available.",
        "boundary": "The physical execution remains author-reported."
      }
    ],
    "artifacts": [],
    "red_team_findings": [
      "The exact paper version did not ship the code, data, and prompts required for a computational replay.",
      "Executing chemistry entails physical and dual-use risks that a software sandbox does not contain.",
      "Completing a known reaction demonstrates task execution, not necessarily scientific discovery."
    ],
    "certiv_mapping": {
      "inputs": "Exact v1 paper and its disclosure statements.",
      "checks": "Identity and availability review only.",
      "receipt_boundary": "source-pinned; laboratory claims not replayed",
      "missing_for_deeper_verification": "Exact prompts, models, code, robot configuration, chemicals, raw sensor data, safety approvals, and independent laboratory replication."
    },
    "sources": [
      {
        "label": "Exact arXiv record",
        "url": "https://arxiv.org/abs/2304.05332v1"
      }
    ]
  }
}