{"id": "c647", "title": "C647 — Normalize the nested bilateral spans", "filename": "C647.md", "role": "Research action", "step": 647, "sha256": "96ab361380989f8a835ae7cf92df4f3708ecc07272afa68957202f43f9c1b1c3", "bytes": 1120, "origins": ["C480–C1634/Research_Cycles/C0632_C0731/journal.json#C647"], "download": "/sources/96ab361380989f8a835ae7cf92df4f3708ecc07272afa68957202f43f9c1b1c3.md", "format": "md", "derived": true, "tags": [], "excerpt": "What structure is shared by the source’s14,140 and980 layers?", "content": "# C647 — Normalize the nested bilateral spans\n\n## Question\n\nWhat structure is shared by the source’s14,140 and980 layers?\n\n## Inputs\n\n```json\n{\n  \"widths\": [\n    14,\n    140,\n    980\n  ],\n  \"halves\": [\n    7,\n    70,\n    490\n  ]\n}\n```\n\n## Sources\n\n```json\n[\n  \"File70 Appendix D.5\"\n]\n```\n\n## Opened utc\n\n2026-09-28T01:04:13.636096+00:00\n\n## Results\n\n```json\n{\n  \"normalized_halves\": [\n    [\n      1,\n      1\n    ],\n    [\n      1,\n      1\n    ],\n    [\n      1,\n      1\n    ]\n  ],\n  \"scale_from14\": [\n    1,\n    10,\n    70\n  ]\n}\n```\n\n## Finding\n\nThe three layers share the bilateral1|1 shape at scales1,10,70. This establishes nested geometric scale, without creating an appointment at an unsupplied midpoint.\n\n## Reassessment\n\nTest the more informative five-node Creation–Terah refinement rather than stopping at bilateral similarity.\n\n## Checks\n\n```json\n{\n  \"halves\": true,\n  \"scales\": true\n}\n```\n\n## Closed utc\n\n2026-09-28T01:04:13.636323+00:00\n\n## Record provenance\n\nExact record hash: `eebd35943fcf34a0390ba6b207d01d4c46454ddf6e2ca10563c2efe7cab6071d`\n\nSource journal: `Research_Cycles/C0632_C0731/journal.json`", "journalDownload": "/sources/f0643e934c6a7443706351fa40040684d915ed0ae25c0f9188a4c4dba12814ff.json", "evidenceLinks": [{"id": "d-0fa80217c94b3951", "title": "File 70"}]}