{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:GZMH5EZMXITBSBUYJPWSWKMF2T","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":"841a5536cc980f6bd21f96edcbf4b9aeb35ccbb79ef6b4f65192aec5c777102f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-01-29T18:55:52Z","title_canon_sha256":"2a425efe0dd3243d727b1579c559674f4dee06be8c86f7e2190d1c11f29e34f7"},"schema_version":"1.0","source":{"id":"1301.7020","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1301.7020","created_at":"2026-05-18T01:51:57Z"},{"alias_kind":"arxiv_version","alias_value":"1301.7020v1","created_at":"2026-05-18T01:51:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1301.7020","created_at":"2026-05-18T01:51:57Z"},{"alias_kind":"pith_short_12","alias_value":"GZMH5EZMXITB","created_at":"2026-05-18T12:27:46Z"},{"alias_kind":"pith_short_16","alias_value":"GZMH5EZMXITBSBUY","created_at":"2026-05-18T12:27:46Z"},{"alias_kind":"pith_short_8","alias_value":"GZMH5EZM","created_at":"2026-05-18T12:27:46Z"}],"graph_snapshots":[{"event_id":"sha256:4a33f4b8223cfb6e5a9b4d5b2f55cf8b4f0383b34db0b2c1ccbf4308c7ef75c8","target":"graph","created_at":"2026-05-18T01:51:57Z","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"},"paper":{"abstract_excerpt":"Two important avenues into understanding the formation and evolution of galaxies are the Kennicutt-Schmidt (KS) and Elmegreen-Silk (ES) laws. These relations connect the surface densities of gas and star formation (\\sigmagas\\ and \\sigmastar, respectively) in a galaxy. To elucidate the KS and ES laws for disks where \\sigmagas >~ 10^4 Msun pc-2}, we compute 132 Eddington-limited star-forming disk models with radii spanning tens to hundreds of parsecs. The theoretically expected slopes (approx. 1 for the KS law and approx. 0.5 for the ES relation) are relatively robust to spatial averaging over t","authors_text":"D.R. Ballantyne, Georgia Institute of Technology), J. Indergaard (Center for Relativistic Astrophysics, J.N. Armour, School of Physics","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-01-29T18:55:52Z","title":"The Star Formation Laws of Eddington-Limited Star-Forming Disks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1301.7020","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":"sha256:854ddf0af5c0981ceea7fb89e6189d39010c9b719ae570209eaf04f826a5e709","target":"record","created_at":"2026-05-18T01:51:57Z","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":"841a5536cc980f6bd21f96edcbf4b9aeb35ccbb79ef6b4f65192aec5c777102f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-01-29T18:55:52Z","title_canon_sha256":"2a425efe0dd3243d727b1579c559674f4dee06be8c86f7e2190d1c11f29e34f7"},"schema_version":"1.0","source":{"id":"1301.7020","kind":"arxiv","version":1}},"canonical_sha256":"36587e932cba261906984bed2b2985d4e93f481d7e72d132612b95f41e32e185","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"36587e932cba261906984bed2b2985d4e93f481d7e72d132612b95f41e32e185","first_computed_at":"2026-05-18T01:51:57.411331Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:51:57.411331Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LCqbiaYVZggOlZwsRuZY2x8Dj/KThGyS4UHT6s3Lbs+yeDqPBrIBbll89imkmkuz+QzDOtiSy/3Lybeg1GBPBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:51:57.411864Z","signed_message":"canonical_sha256_bytes"},"source_id":"1301.7020","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:854ddf0af5c0981ceea7fb89e6189d39010c9b719ae570209eaf04f826a5e709","sha256:4a33f4b8223cfb6e5a9b4d5b2f55cf8b4f0383b34db0b2c1ccbf4308c7ef75c8"],"state_sha256":"2d036cd098002dccb0a052723d0458bbe93c999d97e8db278c129834677b3ad4"}