{"id": "c955", "title": "C955 — Placement-free capacities", "filename": "C955.md", "role": "Research action", "step": 955, "sha256": "b760d983ea244168dd0e249f0e35cbd02ed968d44005ff2a6da63b18bf197760", "bytes": 1064, "origins": ["C480–C1634/Research_Cycles/C0932_C1131/journal.json#C955"], "download": "/sources/b760d983ea244168dd0e249f0e35cbd02ed968d44005ff2a6da63b18bf197760.md", "format": "md", "derived": true, "tags": [], "excerpt": "Which part of the cap depends on absolute BC placement?", "content": "# C955 — Placement-free capacities\n\n## Question\n\nWhich part of the cap depends on absolute BC placement?\n\n## Inputs\n\n```json\n{}\n```\n\n## Sources\n\n```json\n[\n  \"C953\",\n  \"C954\",\n  \"File18 §3.1.3\"\n]\n```\n\n## Opened utc\n\n2026-09-28T03:46:15.120243+00:00\n\n## Results\n\n```json\n{\n  \"capacity_field\": {\n    \"path\": \"model/sp_capacity_field.json\",\n    \"sha256\": \"1b8d05e2b2294701048138619a5a6b2bcb83538f833876c27414714e1d902c7f\",\n    \"bytes\": 144\n  },\n  \"capacities\": [\n    1307,\n    1177,\n    1072,\n    982,\n    912,\n    847,\n    785,\n    720,\n    653\n  ]\n}\n```\n\n## Finding\n\nAll capacities are suffix sums plus601. Absolute BC placement cancels; the600 interval and inclusive adjustment remain premises.\n\n## Reassessment\n\nApply the same minimum rule across all nine rows.\n\n## Checks\n\n```json\n{\n  \"all_capacities\": true,\n  \"placement_cancels\": true\n}\n```\n\n## Closed utc\n\n2026-09-28T03:46:15.120608+00:00\n\n## Record provenance\n\nExact record hash: `981eb22ea8c59a52cde1e041250bc1741bfa6fd1490884be4be0a73ac4f608ff`\n\nSource journal: `Research_Cycles/C0932_C1131/journal.json`", "journalDownload": "/sources/f6bdc7aaaaa4fd40f1151b367204ddee7f0f9b77a9c43ae8764831b52d862670.json", "evidenceLinks": [{"id": "d-1b8d05e2b2294701", "title": "model/sp_capacity_field.json"}, {"id": "d-68301ab760bfbe2e", "title": "File 18"}]}