{"id": "c1487", "title": "C1487 — Derive the shared stage translation", "filename": "C1487.md", "role": "Research action", "step": 1487, "sha256": "27a2d70c0591d0acb65b508f5e508a4daaa1bbf63bde3f62dc586489f7fa4bb8", "bytes": 904, "origins": ["C480–C1634/Research_Cycles/C1483_C1582/c1483_c1582/journal.json#C1487"], "download": "/sources/27a2d70c0591d0acb65b508f5e508a4daaa1bbf63bde3f62dc586489f7fa4bb8.md", "format": "md", "derived": true, "tags": ["Inverse"], "excerpt": "What displacement does prepending the1400-year Nativity leg produce?", "content": "# C1487 — Derive the shared stage translation\n\n## Question\n\nWhat displacement does prepending the1400-year Nativity leg produce?\n\n## Sources\n\n```json\n[\n  \"Reader_before.md six spines\"\n]\n```\n\n## Opened utc\n\n2026-09-29T02:26:48.326913+00:00\n\n## Results\n\n```json\n{\n  \"original_leg\": 1400,\n  \"inverse_leg\": 4100,\n  \"displacement\": 2700,\n  \"LXX\": [\n    6,\n    4106,\n    7916,\n    13136\n  ],\n  \"SP\": [\n    6,\n    4106,\n    5436,\n    14116\n  ]\n}\n```\n\n## Finding\n\nThe earlier calculation gives a universal+2700 for the existing suffix:4100−1400. This also transports interior nodes.\n\n## Reassessment\n\nTest the whole7700 edge with both endpoints moved.\n\n## Checks\n\n```json\n{}\n```\n\n## Closed utc\n\n2026-09-29T02:26:48.327026+00:00\n\n## Record provenance\n\nExact record hash: `adf56cff3b3ce5ff65b0814141d42bdbd681d32fda7fe4d9982d0cd4617b931f`\n\nSource journal: `Research_Cycles/C1483_C1582/c1483_c1582/journal.json`", "journalDownload": "/sources/7241bc8dee3ba293341214bcb88dc4f80832f7d0207eb9e07f9364c06d3847c8.json"}