{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:MTE5MQKAROTFOESCYQKK5IHFY3","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":"8fe0d936fed2d7ecf4b4a6f8d643c5a8ad731280d37fac51093063ebd2b7eb48","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-09-22T03:07:14Z","title_canon_sha256":"9817fecdc2f32154f9af5364810021ff47b20aa583dbb31128967c1f3a34b0f8"},"schema_version":"1.0","source":{"id":"1309.5554","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.5554","created_at":"2026-05-18T01:47:34Z"},{"alias_kind":"arxiv_version","alias_value":"1309.5554v1","created_at":"2026-05-18T01:47:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.5554","created_at":"2026-05-18T01:47:34Z"},{"alias_kind":"pith_short_12","alias_value":"MTE5MQKAROTF","created_at":"2026-05-18T12:27:52Z"},{"alias_kind":"pith_short_16","alias_value":"MTE5MQKAROTFOESC","created_at":"2026-05-18T12:27:52Z"},{"alias_kind":"pith_short_8","alias_value":"MTE5MQKA","created_at":"2026-05-18T12:27:52Z"}],"graph_snapshots":[{"event_id":"sha256:7bf397d2b94016c1f668c63dc22e88127393fdc1721d681c2691ccc5dbf6937b","target":"graph","created_at":"2026-05-18T01:47:34Z","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":"We study the relationship among isophotal shapes, central light profiles and kinematic properties of early-type galaxies (ETGs) based on a compiled sample of 184 ETGs. These sample galaxies are included in the Data Release 8 of Sloan Digital Sky Survey (SDSS DR8) and have central light profiles and kinematic properties available from the literature, which were measured based on Hubble Space Telescope ({\\it HST}) and \\atlas\\ integral-field spectrograph (IFS) observations, respectively. We find that there is only a weak correlation between the isophotal shape ($a_{4}/a$) and the central light pr","authors_text":"Cai-Na Hao, Xiao-Yang Xia, Yan-Qin He","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-09-22T03:07:14Z","title":"Revisiting the Dichotomy of Early-type Galaxies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.5554","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":"sha256:57a376f9f212e462c7566c1950d90402b95b36572eefbb0ab58c3d486078386a","target":"record","created_at":"2026-05-18T01:47:34Z","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":"8fe0d936fed2d7ecf4b4a6f8d643c5a8ad731280d37fac51093063ebd2b7eb48","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-09-22T03:07:14Z","title_canon_sha256":"9817fecdc2f32154f9af5364810021ff47b20aa583dbb31128967c1f3a34b0f8"},"schema_version":"1.0","source":{"id":"1309.5554","kind":"arxiv","version":1}},"canonical_sha256":"64c9d641408ba6571242c414aea0e5c6f9c5541fc7103328bbb6200940194f30","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"64c9d641408ba6571242c414aea0e5c6f9c5541fc7103328bbb6200940194f30","first_computed_at":"2026-05-18T01:47:34.601294Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:47:34.601294Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/yzFgd1+ZUOC9Hhrd+rufhVD1DdUGxNku1C/mE2xBkmK3rFhn3y3vtqFSRXKckou104zGa51vAe6TEo+EFrAAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:47:34.601798Z","signed_message":"canonical_sha256_bytes"},"source_id":"1309.5554","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:57a376f9f212e462c7566c1950d90402b95b36572eefbb0ab58c3d486078386a","sha256:7bf397d2b94016c1f668c63dc22e88127393fdc1721d681c2691ccc5dbf6937b"],"state_sha256":"930d0f03d9b522c917a6a3a3eb2e3f98ad1e0e0f18b83cbe65b2d5a206988e9a"}