{"id": "c1492", "title": "C1492 — State the domain of the9900 map", "filename": "C1492.md", "role": "Research action", "step": 1492, "sha256": "9e22e9030d65ec8bd03b61171b441f36d138fe0ca745a73cc2d2d3417fb55523", "bytes": 881, "origins": ["C480–C1634/Research_Cycles/C1483_C1582/c1483_c1582/journal.json#C1492"], "download": "/sources/9e22e9030d65ec8bd03b61171b441f36d138fe0ca745a73cc2d2d3417fb55523.md", "format": "md", "derived": true, "tags": [], "excerpt": "What does the9900 translation actually reconstruct?", "content": "# C1492 — State the domain of the9900 map\n\n## Question\n\nWhat does the9900 translation actually reconstruct?\n\n## Sources\n\n```json\n[]\n```\n\n## Opened utc\n\n2026-09-29T02:26:48.332597+00:00\n\n## Results\n\n```json\n{\n  \"mapped_MT_pair\": [\n    10436,\n    536\n  ],\n  \"SP_to_LXX\": [\n    10436,\n    536\n  ],\n  \"objects\": \"ordered two-endpoint intervals\",\n  \"unproven_extension\": \"whole genealogies\"\n}\n```\n\n## Finding\n\nThe maps establish an exact three-family interval correspondence; they do not imply corresponding birth or death roles at all nodes.\n\n## Reassessment\n\nNext test the internal70-year exile division supplied by the user.\n\n## Checks\n\n```json\n{}\n```\n\n## Closed utc\n\n2026-09-29T02:26:48.332707+00:00\n\n## Record provenance\n\nExact record hash: `fc1abdf2a873d092b3821e287ac1db341dc7b28092f283a7564956f58e2531cb`\n\nSource journal: `Research_Cycles/C1483_C1582/c1483_c1582/journal.json`", "journalDownload": "/sources/7241bc8dee3ba293341214bcb88dc4f80832f7d0207eb9e07f9364c06d3847c8.json"}