{
  "export_version": "atlas-public-v1.0",
  "export_date": "2026-10-19",
  "records_json_sha256": "01dbcf57e440d478d8c56d50701dc99451d6bd096da4633840abcf5913be9c41",
  "record": {
    "id": "F-20",
    "title": "Tested plant-label links remain unsupported, with a corrected evidence base",
    "claim": "The retained plant-label and repeated-label tests do not support the particular text links they tested. D-086 removes the erroneous s53 text-partner tests; the separate s53 image-matching run is unaffected.",
    "observation": "The retained plant-label and repeated-label tests do not support the particular text links they tested. D-086 removes the erroneous s53 text-partner tests; the separate s53 image-matching run is unaffected.",
    "interpretation": null,
    "type": "observation",
    "disposition": "CORROBORATED; standing",
    "scope": "Specific partner-page and label tests; not a test of all possible text–picture relationships.",
    "limitations": [
      "The s128 power estimate applies to its planted naming-link model. A null result does not show that labels or the manuscript lack meaning. Visual partners share manuscript and folio dependencies."
    ],
    "alternatives": [
      "Labels may index something other than plant names, use a transformation not tested, or refer to a different textual level."
    ],
    "folios": [
      "f99r"
    ],
    "evidence": [
      {
        "text": "Canonical finding or disposition for F-20; use the recorded locator and version.",
        "ref": "upstream:workflow/FINDINGS-GRAPH.yaml",
        "sha256": "1a362f3cf312ccf24c6d0d2fb6a3dd37deb7a66d2d6e61f1fc7dd942f8472172",
        "line": 422,
        "locator": "  F-20:",
        "canonical_id": "F-20"
      },
      {
        "text": "Governing correction or disposition: | D-086 |. This governs interpretation of earlier results.",
        "ref": "upstream:.inventory/registers/DECISIONS.md",
        "sha256": "9b0f6a628e5390fa0928eff8cbdc770fe5fda4992953f99afcf55f5c417c1670",
        "line": 92,
        "locator": "| D-086 |",
        "canonical_id": "F-20"
      },
      {
        "text": "Preserved supporting artifact upstream:results_s54.txt; exact version is identified by its digest.",
        "ref": "upstream:results_s54.txt",
        "sha256": "518fa6a469b430d80e2d719f24bf6c1d908fa8ecbd3766c4611894736a653363",
        "canonical_id": "F-20"
      },
      {
        "text": "Preserved supporting artifact upstream:results_s128_20261019T090659.txt; exact version is identified by its digest.",
        "ref": "upstream:results_s128_20261019T090659.txt",
        "sha256": "da321ff5e453e29dad496f01820c873ae4a9413ffb392a8784eaba6569604c12",
        "canonical_id": "F-20"
      },
      {
        "text": "Exact implementation version (upstream:s53_p4a1_p4e1_anchors_and_errors.py); consult its associated protocol and frozen inputs before reproduction.",
        "ref": "upstream:s53_p4a1_p4e1_anchors_and_errors.py",
        "sha256": "150b694cd921d6db39fbb94e1b509c0a496c8bf95335c1a9d635cb445abba5fe",
        "canonical_id": "F-20"
      },
      {
        "text": "Preserved supporting artifact upstream:results_s53_p4a1_p4e1_anchors_and_errors.txt; exact version is identified by its digest.",
        "ref": "upstream:results_s53_p4a1_p4e1_anchors_and_errors.txt",
        "sha256": "7b3b042ea855f0d7f66c0bd483e2b6c18c1e1f1bdde3e38feef7bca68bc12144",
        "canonical_id": "F-20"
      },
      {
        "text": "Frozen protocol or digest record for the cited run; retained to establish the planned scope.",
        "ref": "upstream:s53_p4a1_p4e1_anchors_and_errors.prereg.sha256",
        "sha256": "a931e2b35bc8f524fa16b700dbd0f324275657ab85581b7f637b8280a20312da",
        "canonical_id": "F-20"
      },
      {
        "text": "Exact implementation version (upstream:s53_same_plant_parts.py); consult its associated protocol and frozen inputs before reproduction.",
        "ref": "upstream:s53_same_plant_parts.py",
        "sha256": "8479b3c3694610c1dfb99fd7f20accb68a85c55c4240759c35fca9555c69df49",
        "canonical_id": "F-20"
      },
      {
        "text": "Preserved supporting artifact upstream:results_s53.txt; exact version is identified by its digest.",
        "ref": "upstream:results_s53.txt",
        "sha256": "85002f2e78d6b39afec62e7013c9ea91bf05fdf65675ce01c5efa135eedd0351",
        "canonical_id": "F-20"
      },
      {
        "text": "Frozen protocol or digest record for the cited run; retained to establish the planned scope.",
        "ref": "upstream:s53_same_plant_parts.prereg.sha256",
        "sha256": "c1be342e24d2da2a10951c71acbc8564aba0c2e713b50f6a6fedb1f77f2fae51",
        "canonical_id": "F-20"
      }
    ],
    "sources": [
      {
        "label": "Yale, Beinecke MS 408",
        "url": "https://collections.library.yale.edu/catalog/2002046",
        "kind": "catalogue"
      },
      {
        "label": "Jorge Stolfi, Note 091: Repeated plant drawings",
        "url": "https://ic.unicamp.br/~stolfi/voynich/Notes/091/report/report_091.html",
        "kind": "published"
      },
      {
        "label": "René Zandbergen, pharmaceutical section catalogue",
        "url": "https://www.voynich.nu/q19/index.html",
        "kind": "catalogue"
      }
    ],
    "images": [
      {
        "folio": "f99r",
        "iiif_service": "https://collections.library.yale.edu/iiif/2/1006246",
        "region_or_null": null,
        "role": "context only; not a measured or annotated experimental region"
      }
    ],
    "numbers": [],
    "relationships": [
      {
        "from": "F-20",
        "to": "c-377",
        "type": "withdraws_line_of",
        "evidence_ref": {
          "ref": "upstream:.inventory/registers/DECISIONS.md",
          "sha256": "9b0f6a628e5390fa0928eff8cbdc770fe5fda4992953f99afcf55f5c417c1670",
          "line": 92,
          "locator": "| D-086 |"
        }
      }
    ],
    "corrections": [
      {
        "supersedes_id": "c-377.text-side-s53",
        "what_changed": "Eight of twelve partner mappings were mis-specified; these text-side lines and duplicate-herbal test stop counting. F-20 is CORROBORATED, not TRIANGULATED. Fully qualified artifact paths and hashes distinguish the unaffected image program.",
        "ref": {
          "ref": "upstream:.inventory/registers/DECISIONS.md",
          "sha256": "9b0f6a628e5390fa0928eff8cbdc770fe5fda4992953f99afcf55f5c417c1670",
          "line": 92,
          "locator": "| D-086 |"
        }
      }
    ],
    "decision_ids": [
      "D-086"
    ],
    "reproduction": {
      "mode": "read-only source inspection; no experiment run by this package",
      "instructions": "Open the linked evidence copies or excerpts to check the cited wording and measurements. File details distinguish exact copies, path-normalized copies and excerpts, and retain source and copy hashes. Some cited files remain private and are marked as such. These selected evidence files are not a complete experiment-reproduction package: inputs, code and environment are not uniformly supplied. No experiment was rerun to prepare this export.",
      "artifacts": [
        {
          "ref": "upstream:workflow/FINDINGS-GRAPH.yaml",
          "sha256": "1a362f3cf312ccf24c6d0d2fb6a3dd37deb7a66d2d6e61f1fc7dd942f8472172",
          "line": 422,
          "locator": "  F-20:"
        },
        {
          "ref": "upstream:.inventory/registers/DECISIONS.md",
          "sha256": "9b0f6a628e5390fa0928eff8cbdc770fe5fda4992953f99afcf55f5c417c1670",
          "line": 92,
          "locator": "| D-086 |"
        },
        {
          "ref": "upstream:results_s54.txt",
          "sha256": "518fa6a469b430d80e2d719f24bf6c1d908fa8ecbd3766c4611894736a653363"
        },
        {
          "ref": "upstream:results_s128_20261019T090659.txt",
          "sha256": "da321ff5e453e29dad496f01820c873ae4a9413ffb392a8784eaba6569604c12"
        },
        {
          "ref": "upstream:s53_p4a1_p4e1_anchors_and_errors.py",
          "sha256": "150b694cd921d6db39fbb94e1b509c0a496c8bf95335c1a9d635cb445abba5fe"
        },
        {
          "ref": "upstream:results_s53_p4a1_p4e1_anchors_and_errors.txt",
          "sha256": "7b3b042ea855f0d7f66c0bd483e2b6c18c1e1f1bdde3e38feef7bca68bc12144"
        },
        {
          "ref": "upstream:s53_p4a1_p4e1_anchors_and_errors.prereg.sha256",
          "sha256": "a931e2b35bc8f524fa16b700dbd0f324275657ab85581b7f637b8280a20312da"
        },
        {
          "ref": "upstream:s53_same_plant_parts.py",
          "sha256": "8479b3c3694610c1dfb99fd7f20accb68a85c55c4240759c35fca9555c69df49"
        },
        {
          "ref": "upstream:results_s53.txt",
          "sha256": "85002f2e78d6b39afec62e7013c9ea91bf05fdf65675ce01c5efa135eedd0351"
        },
        {
          "ref": "upstream:s53_same_plant_parts.prereg.sha256",
          "sha256": "c1be342e24d2da2a10951c71acbc8564aba0c2e713b50f6a6fedb1f77f2fae51"
        }
      ]
    },
    "dependence": "Transcriptions, catalogue entries and copied summaries are not independent confirmations. Repeated use of the manuscript and pipeline is shared evidence.",
    "attribution": "Simone Systems Research: Jon directing AI-assisted research; retain original authors and run owners in the cited artifacts. Published plant-resemblance judgments are credited to René Zandbergen and Jorge Stolfi; the Atlas claims no plant identification. Petersen supplied the historical marginal-note comparison included in the source catalogue; it is not an independently confirmed identity.",
    "license": "No redistribution license asserted for laboratory artifacts. Third-party content is linked, not bundled.",
    "release_clearance": "cleared",
    "release_reason": "Selected Atlas publication authorized by Jon on 2026-10-19; existing scientific disposition unchanged. Source links, attribution, corrections and selected evidence copies retained; private archive excluded.",
    "visual_spec": "Show the cited folio as context with this claim and its limitation. Do not add semantic labels."
  }
}