{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:QF3MBB4NMQTEFMI7HUMDWNROBT","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"b4b3333060d5d639eb124e2255c2dac6d378acf69c3b37e7300be47164f9208e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2024-12-09T19:00:03Z","title_canon_sha256":"b254adfb03bbb20f5a0871bc4935eba716a2a196fcb894fd082b5a8e4da1f78e"},"schema_version":"1.0","source":{"id":"2412.06892","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.06892","created_at":"2026-07-05T10:38:39Z"},{"alias_kind":"arxiv_version","alias_value":"2412.06892v1","created_at":"2026-07-05T10:38:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.06892","created_at":"2026-07-05T10:38:39Z"},{"alias_kind":"pith_short_12","alias_value":"QF3MBB4NMQTE","created_at":"2026-07-05T10:38:39Z"},{"alias_kind":"pith_short_16","alias_value":"QF3MBB4NMQTEFMI7","created_at":"2026-07-05T10:38:39Z"},{"alias_kind":"pith_short_8","alias_value":"QF3MBB4N","created_at":"2026-07-05T10:38:39Z"}],"graph_snapshots":[{"event_id":"sha256:7fa551b8055b128cb7cd249b0b12246d6fa28385264277a30ae7a02dbde0a9d7","target":"graph","created_at":"2026-07-05T10:38:39Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2412.06892/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present precision measurements of the bias parameters of the one-loop power spectrum model of the Lyman-alpha (Lya) forest, derived within the effective field theory of large-scale structure (EFT). We fit our model to the three-dimensional flux power spectrum measured from the ACCEL2 hydrodynamic simulations. The EFT model fits the data with an accuracy of below 2 percent up to a wavenumber of k = 2 h/Mpc. Further, we analytically derive how non-linearities in the three-dimensional clustering of the Lya forest introduce biases in measurements of the Baryon Acoustic Oscillations (BAO) scalin","authors_text":"Corentin Ravoux, Jean Sexton, Mikhail M. Ivanov, Roger de Belsunce, Shi-Fan Chen, Solene Chabanier, Zarija Lukic","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2024-12-09T19:00:03Z","title":"The ACCEL2 Project: Precision Measurements of EFT Parameters and BAO Peak Shifts for the Lyman-$\\alpha$ Forest"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.06892","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:32b3ca50442902bac7832b5028097241a531e618d3f37f9e90a5660c0e34ce1e","target":"record","created_at":"2026-07-05T10:38:39Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"b4b3333060d5d639eb124e2255c2dac6d378acf69c3b37e7300be47164f9208e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2024-12-09T19:00:03Z","title_canon_sha256":"b254adfb03bbb20f5a0871bc4935eba716a2a196fcb894fd082b5a8e4da1f78e"},"schema_version":"1.0","source":{"id":"2412.06892","kind":"arxiv","version":1}},"canonical_sha256":"8176c0878d642642b11f3d183b362e0cc2862394399f0a50b90da788cd7c3738","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8176c0878d642642b11f3d183b362e0cc2862394399f0a50b90da788cd7c3738","first_computed_at":"2026-07-05T10:38:39.555493Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:38:39.555493Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"QTvvHfqyFCvyaneL9CeEeh93xYoIzDCRAApO+Se6tzeIOtwRD+uYTu7WwtI8mFGq1JdciZ51PovLB7gNIfH/DQ==","signature_status":"signed_v1","signed_at":"2026-07-05T10:38:39.555963Z","signed_message":"canonical_sha256_bytes"},"source_id":"2412.06892","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:32b3ca50442902bac7832b5028097241a531e618d3f37f9e90a5660c0e34ce1e","sha256:7fa551b8055b128cb7cd249b0b12246d6fa28385264277a30ae7a02dbde0a9d7"],"state_sha256":"c666e51593451cbe211b74187e5fb299a147500750a70eb5fb30b78d9d2bda84"}