{"id": "c660", "title": "C660 — Insert Exodus into the indexed cumulative body", "filename": "C660.md", "role": "Research action", "step": 660, "sha256": "523d49546eb0e514ee46f120342ca5737b3ca95a644de6ec1322073325c3786f", "bytes": 1094, "origins": ["C480–C1634/Research_Cycles/C0632_C0731/journal.json#C660"], "download": "/sources/523d49546eb0e514ee46f120342ca5737b3ca95a644de6ec1322073325c3786f.md", "format": "md", "derived": true, "tags": ["Cumulative", "Inverse"], "excerpt": "What does the supplied Exodus1446 add to the4900 index?", "content": "# C660 — Insert Exodus into the indexed cumulative body\n\n## Question\n\nWhat does the supplied Exodus1446 add to the4900 index?\n\n## Inputs\n\n```json\n{\n  \"path\": [\n    5436,\n    1936,\n    1446,\n    536\n  ],\n  \"unit\": 70\n}\n```\n\n## Sources\n\n```json\n[\n  \"File70 §9.1A; A.13.3–4\"\n]\n```\n\n## Opened utc\n\n2026-09-28T01:07:30.631859+00:00\n\n## Results\n\n```json\n{\n  \"indices\": [\n    0,\n    50,\n    57,\n    70\n  ],\n  \"gaps\": [\n    3500,\n    490,\n    910\n  ],\n  \"unit_gaps\": [\n    50,\n    7,\n    13\n  ]\n}\n```\n\n## Finding\n\nExodus is index57 in the same source-conditioned lattice. The lower1400 is7|13 units, embedded in the complete50|7|13 partition of4900. The supplied Exodus role selects the cut; the other measures follow.\n\n## Reassessment\n\nReconstruct the larger cumulative spine in its175-year unit.\n\n## Checks\n\n```json\n{\n  \"indices\": true,\n  \"parts\": true,\n  \"closure\": true\n}\n```\n\n## Closed utc\n\n2026-09-28T01:07:30.632091+00:00\n\n## Record provenance\n\nExact record hash: `d03ee8c3087e7136879e8122d35a78baab6a12bd969dee9c4f699ee71128600e`\n\nSource journal: `Research_Cycles/C0632_C0731/journal.json`", "journalDownload": "/sources/f0643e934c6a7443706351fa40040684d915ed0ae25c0f9188a4c4dba12814ff.json", "evidenceLinks": [{"id": "d-0fa80217c94b3951", "title": "File 70"}]}