{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2003:Q4GIQZEUMZDKIN3CSPVWDZAJKL","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":"4545be88cd85ffb8f59c764ff9ca1ad1bff5456702fab78a5138d754556248e1","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2003-09-23T19:08:45Z","title_canon_sha256":"f7f44c1f03f24d6ef208298a84b4566130cdb3901e26536cb2e96b0e291479d8"},"schema_version":"1.0","source":{"id":"astro-ph/0309641","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0309641","created_at":"2026-07-04T16:51:44Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0309641v3","created_at":"2026-07-04T16:51:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0309641","created_at":"2026-07-04T16:51:44Z"},{"alias_kind":"pith_short_12","alias_value":"Q4GIQZEUMZDK","created_at":"2026-07-04T16:51:44Z"},{"alias_kind":"pith_short_16","alias_value":"Q4GIQZEUMZDKIN3C","created_at":"2026-07-04T16:51:44Z"},{"alias_kind":"pith_short_8","alias_value":"Q4GIQZEU","created_at":"2026-07-04T16:51:44Z"}],"graph_snapshots":[{"event_id":"sha256:304146f2b051b31d3299d57e4476dff945fe40aa4ab25f9171074df2411eb751","target":"graph","created_at":"2026-07-04T16:51:44Z","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/astro-ph/0309641/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"{Abridged} We report the discovery of six compact, starburst galaxy candidates with redshifts 2.3 < z < 2.8 and r-band magnitudes 19.8-20.5 in the Quasar Catalog of the Sloan Digital Sky Survey First Data Release (SDSS DR1). The SDSS spectra of these objects resemble the composite spectrum of Lyman Break Galaxies (LBGs) at z ~ 3 (albeit with some differences and broader spectral lines), but the systems are 4-5 magnitudes brighter than an ``L*'' LBG and 2-3 magnitudes brighter than the most luminous objects in typical LBG spectroscopic surveys. These objects could be extremely luminous LBGs, no","authors_text":"David H. Weinberg, Misty C. Bentz, Patrick S. Osmer","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2003-09-23T19:08:45Z","title":"Bright Lyman Break Galaxy Candidates in the Sloan Digital Sky Survey First Data Release"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0309641","kind":"arxiv","version":3},"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:e0b9027baf8832ac6f46ecd3f12707fe55c1a14a64069a217bc91986ba7ed2fe","target":"record","created_at":"2026-07-04T16:51:44Z","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":"4545be88cd85ffb8f59c764ff9ca1ad1bff5456702fab78a5138d754556248e1","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2003-09-23T19:08:45Z","title_canon_sha256":"f7f44c1f03f24d6ef208298a84b4566130cdb3901e26536cb2e96b0e291479d8"},"schema_version":"1.0","source":{"id":"astro-ph/0309641","kind":"arxiv","version":3}},"canonical_sha256":"870c8864946646a4376293eb61e40952e49d81e2a3ab285ccb6efd0512080d33","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"870c8864946646a4376293eb61e40952e49d81e2a3ab285ccb6efd0512080d33","first_computed_at":"2026-07-04T16:51:44.667567Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:51:44.667567Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Vddj6t//zMim0VEF0LrlmZdFjnjUgBgI7Z0mNLRox0KQNlsXoPn9ON1hv2Z6nQFhUk8zeaPp1PRqEEJ5FbojAQ==","signature_status":"signed_v1","signed_at":"2026-07-04T16:51:44.667973Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0309641","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e0b9027baf8832ac6f46ecd3f12707fe55c1a14a64069a217bc91986ba7ed2fe","sha256:304146f2b051b31d3299d57e4476dff945fe40aa4ab25f9171074df2411eb751"],"state_sha256":"a1a99ded989d85e16996537399c059d841a7af70879c51af4b9a958ccd5ab311"}