Poly A1 Trends: the books as they stood at 2026-11-10T11:47:37Z.
Previous list: 2026-11-10/114623Z.txt sha256 77cc0fc01300517746bcbbcc301287ca2dc8d3e21be2f7cc1e9c40b983ac18d2
Each line: a book, how many lines of it, the sha256 of those lines, the hash of its last line.
Bytes: the file as stored (UTF-8, no BOM, nothing re-encoded or normalised); a line ends with LF (0x0A); the sha256 of N lines covers lines 1..N, each with its final LF (a CR before it stays); a last line without LF is not counted yet
Check: head -n <lines> <book> | shasum -a 256
daily/duels.jsonl: 212 lines, sha256 bcaf81aeee1db55f87a76d77100b53b554d5eff8288750bc9d18b4665ed86bab, last link b9e987db64e07621864ab3a41299d0087949d5c4275db0bf35e44b2273751b15
daily/forecasts.jsonl: 1951 lines, sha256 af290cc9f1f7bede7a96a3db2e74ad76202db6241b0854cb94e937013f6edec9
forecastbench/book.jsonl: 31 lines, sha256 4e61b0ec6891fd71ad9e37f6638b8632e1eed61426600f2876ccc286f073d248
daily/council/book.jsonl: 1151 lines, sha256 feb90c4fe871d1f367cb05d62cc8e0376a26902041a0a447a92aa4bd1b7f1f53, last link 5c9d8ce9cd281312ff3ca1a019cf9adf5a9ed0b30a6f97ce020b4f1cf12e2ff4
daily/council/asks.jsonl: 3012 lines, sha256 0eb0a107d9f3f7d80121bb2ca5cce2511c151463859c2d0fac6671442ffb7b40, last link b4f780c37a319f10272a27dd48f122b391afff24496aba5860e69eaeb80ffb2c
daily/council/legal-forecasts.jsonl: 60 lines, sha256 4b612ee5ac411c4680a6aa076c409b6844836f44fc3884dcf6f6d57dbd74644d, last link f9ff44a4d7ea1102762204727d76d2752fe465960c0e72c0b8f968e5c0c609d9
daily/council/market-prior.jsonl: 315 lines, sha256 92f2a084cb2cd711e1413b7dace881400aa80beac263636aefde5dee7f06791e
daily/duels.jsonl boundary: first sealed line 8, prefix sha256 e619d691781c0dc1519d817f3f1ecec8c525e81689bdeccd4f2bf3cda6eaece0
The lines before it were written before the seal: head -n <line - 1> <book> | shasum -a 256