{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:NDQSBFRBIQ2R36GVKN57FWHQYH","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":"a25f42dc013195532b2e39c4477271da49e14417fe7958fef066403d40106f92","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-05-25T16:03:13Z","title_canon_sha256":"8ce3b0fb805bd49ee477d4d8517b73bec604422ca233b3b232f7e2986f33f392"},"schema_version":"1.0","source":{"id":"2305.16200","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2305.16200","created_at":"2026-07-05T06:14:00Z"},{"alias_kind":"arxiv_version","alias_value":"2305.16200v1","created_at":"2026-07-05T06:14:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2305.16200","created_at":"2026-07-05T06:14:00Z"},{"alias_kind":"pith_short_12","alias_value":"NDQSBFRBIQ2R","created_at":"2026-07-05T06:14:00Z"},{"alias_kind":"pith_short_16","alias_value":"NDQSBFRBIQ2R36GV","created_at":"2026-07-05T06:14:00Z"},{"alias_kind":"pith_short_8","alias_value":"NDQSBFRB","created_at":"2026-07-05T06:14:00Z"}],"graph_snapshots":[{"event_id":"sha256:9b42afd30692748b10835978bb4a844c9f35d8336bda8bfa503601733d62baf5","target":"graph","created_at":"2026-07-05T06:14:00Z","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/2305.16200/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The Ly$\\alpha$ forest (LAF) at $z>5$ probes the thermal and reionization history of the intergalactic medium (IGM) and the nature of dark matter, but its interpretation requires comparison to cosmological hydrodynamical simulations. At high-$z$, convergence of these simulations is more exacting since transmission is dominated by underdense voids that are challenging to resolve. With evidence mounting for a late end to reionization, small structures down to the sub-kpc level may survive to later times than conventionally thought due to the reduced time for pressure smoothing to impact the gas, ","authors_text":"Caitlin C. Doughty, Frederick B. Davies, Jose O\\~norbe, Joseph F. Hennawi, Zarija Luki\\'c","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-05-25T16:03:13Z","title":"Convergence of small scale Ly$\\alpha$ structure at high-$z$ under different reionization scenarios"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2305.16200","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":"sha256:243ab3879beae8d46448f37c91a8fb1bf134a83424136cc5439eab01c5755d76","target":"record","created_at":"2026-07-05T06:14:00Z","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":"a25f42dc013195532b2e39c4477271da49e14417fe7958fef066403d40106f92","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-05-25T16:03:13Z","title_canon_sha256":"8ce3b0fb805bd49ee477d4d8517b73bec604422ca233b3b232f7e2986f33f392"},"schema_version":"1.0","source":{"id":"2305.16200","kind":"arxiv","version":1}},"canonical_sha256":"68e120962144351df8d5537bf2d8f0c1f1df20377ea13f979ee045d95ee79ea3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"68e120962144351df8d5537bf2d8f0c1f1df20377ea13f979ee045d95ee79ea3","first_computed_at":"2026-07-05T06:14:00.667152Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:14:00.667152Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XhPOHWuL+br+PDMUO55pZU+lOBZzlsISyIFYVyoV20s5q4f9u/QnVyEEgdYCb52y1tHfX6Lj4ULvrdLGKbUrBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T06:14:00.667525Z","signed_message":"canonical_sha256_bytes"},"source_id":"2305.16200","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:243ab3879beae8d46448f37c91a8fb1bf134a83424136cc5439eab01c5755d76","sha256:9b42afd30692748b10835978bb4a844c9f35d8336bda8bfa503601733d62baf5"],"state_sha256":"31fdac54e3f782aff694bc0fe4f7b3da4e981a0061de4e48ae7b02434bc50924"}