Identity, method and evidence

Scientific identity

• Cohort: 60 UTC minute centres from 10:10:30 through 11:09:30 on 26 March 2026.
• Receivers: H01W array hydrophones H01W1, H01W2 and H01W3 at pinned coordinates.
• Frequencies: 63 and 80 Hz.
• Source depth: 6.16 m.
• Geometry: WGS84 source-to-hydrophone paths, identical between branches.
• Comparison: geology-informed source-aware bottom minus historical fixed bottom.
• Result counts: 720 hydrophone calculations, 360 paired comparisons and 240 H01W triplet rows.

Validation and lineage

• Combined numerical validation: 18/18 checks passed.
• 696 valid long-route cases were preserved; only 24 short H01W1 source-aware routes were recovered additively.
• The short-route recovery uses registered RAMTools 0.1.49 and includes both path endpoints.
• No manual bottom tuple or attenuation override was used.
• The interactive layer reads the sealed CSVs and introduces no new scientific calculation.
• The two validated SVGs remain the static fallback and visual evidence.

Evidence index

1. analysis/h01w-lloyd-mirror-candidate-20260326/v1/juan-reconstructed-track-v1/direct-tl-v1/REPORT.md
   SHA-256 6d9372a5b023380ef76bbabf2d1538375ae5c17a4c7ac86c0025e7647f6306a9
2. analysis/h01w-lloyd-mirror-candidate-20260326/v1/juan-reconstructed-track-v1/direct-tl-v1/validated/direct-node-series.csv
   SHA-256 237e3d5c82c21d2b9b239a4cd2197f7753d10f78bac7ce308f40ccbb3dc0503f
3. analysis/h01w-lloyd-mirror-candidate-20260326/v1/juan-reconstructed-track-v1/direct-tl-v1/validated/direct-paired-differences.csv
   SHA-256 e5db8614a6aeb9217204b98bcc93438c9289abc70d7a689789fdf7c68ddfc17f
4. analysis/h01w-lloyd-mirror-candidate-20260326/v1/juan-reconstructed-track-v1/direct-tl-v1/validated/direct-triplet-series.csv
   SHA-256 6209093fa9c58b35de8b163f9624f8582dfe00295fc3cc8f85a2785d85cbd408
5. analysis/h01w-lloyd-mirror-candidate-20260326/v1/juan-reconstructed-track-v1/direct-tl-v1/validated/validation-report.json
   SHA-256 4e56b76eadb5372aeda1f9fbc8ef35f60e1eb48ba19d70ef67444190f7ad8fb5
6. analysis/h01w-lloyd-mirror-candidate-20260326/v1/juan-reconstructed-track-v1/direct-tl-v1/validated/figure-receipt.json
   SHA-256 f8cf5d4ab08e7fb11ae421e762137e3b9c9f3eb20bcd4804e520093270f120f5
7. analysis/h01w-lloyd-mirror-candidate-20260326/v1/juan-reconstructed-track-v1/direct-tl-v1/validated/figure-visual-validation.json
   SHA-256 52203fbc4156176004a03455c1a158c394745a246afc35020aba5de02192bc1f
8. analysis/h01w-lloyd-mirror-candidate-20260326/v1/juan-reconstructed-track-v1/direct-tl-v1/validated/h01w-dense-track-tl-rl-morphology-63hz.svg
   SHA-256 e095b5ef396a82ea361398aca16c79d9f71fc5c8593a5b4dea03ba65f6b189ee
9. analysis/h01w-lloyd-mirror-candidate-20260326/v1/juan-reconstructed-track-v1/direct-tl-v1/validated/h01w-dense-track-tl-rl-morphology-80hz.svg
   SHA-256 35f72af41f9676f137dfeae42cc010d5df52aa82747f7f628b4c0666a949fe6a
10. desired-state/representations.yaml
    SHA-256 f10093361997422ab26679fdc1ec1c8bcf6db1ec1918fa619208d2aaab5f7c34