{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:SODAQR7SB5XZTDNAMNQCQ2SMS4","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":"7227a49e4fe448641c156e540c9b1a589afe4d159ddd8e9c041106c49c6c959f","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-10-01T04:58:50Z","title_canon_sha256":"47be7ea6aacdeaa375a0c58158b0ebbae015f50939ddaabd9ca587d2a4ada732"},"schema_version":"1.0","source":{"id":"1510.00104","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.00104","created_at":"2026-05-18T01:28:45Z"},{"alias_kind":"arxiv_version","alias_value":"1510.00104v2","created_at":"2026-05-18T01:28:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.00104","created_at":"2026-05-18T01:28:45Z"},{"alias_kind":"pith_short_12","alias_value":"SODAQR7SB5XZ","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_16","alias_value":"SODAQR7SB5XZTDNA","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_8","alias_value":"SODAQR7S","created_at":"2026-05-18T12:29:42Z"}],"graph_snapshots":[{"event_id":"sha256:2e899b3b0a5492e631d12445c301ce01b8c17d9575ac467aef9f74caad6396b1","target":"graph","created_at":"2026-05-18T01:28:45Z","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 slope, intercept, and scatter of the color-magnitude and color-mass relations for a sample of ten infrared red-sequence-selected clusters at z ~ 1. The quiescent galaxies in these clusters formed the bulk of their stars above z ~ 3 with an age spread {\\Delta}t ~ 1 Gyr. We compare UVJ color-color and spectroscopic-based galaxy selection techniques, and find a 15% difference in the galaxy populations classified as quiescent by these methods. We compare the color-magnitude relations from our red-sequence selected sample with X-ray- and photometric- redshift-selected cluster samples o","authors_text":"Adam Muzzin, Alessandro Rettura, Andrew DeGroot, Chris Lidman, Gillian Wilson, Howard Yee, Julie Nantais, Remco van der Burg, Ricardo Demarco, Ryan Foltz","cross_cats":["astro-ph.CO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-10-01T04:58:50Z","title":"Evidence for the Universality of Properties of Red-Sequence Galaxies in X-ray- and Red-Sequence-Selected Clusters at z ~ 1"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.00104","kind":"arxiv","version":2},"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":"sha256:57436f8f1f546985a1738080d146928d0f2b3607edb57e8654ac89f450e98ffa","target":"record","created_at":"2026-05-18T01:28:45Z","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":"7227a49e4fe448641c156e540c9b1a589afe4d159ddd8e9c041106c49c6c959f","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-10-01T04:58:50Z","title_canon_sha256":"47be7ea6aacdeaa375a0c58158b0ebbae015f50939ddaabd9ca587d2a4ada732"},"schema_version":"1.0","source":{"id":"1510.00104","kind":"arxiv","version":2}},"canonical_sha256":"93860847f20f6f998da06360286a4c973c3399490b9153a146e1ccfe0d563244","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"93860847f20f6f998da06360286a4c973c3399490b9153a146e1ccfe0d563244","first_computed_at":"2026-05-18T01:28:45.409501Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:28:45.409501Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Gmhca/4AAlSInKoKwny56Uv3E3yTrK5FN9m0oG6vT5Mb/sXVagv3y/k4SvrefQeV3k33ClzKjl9IVyBmBsvjCA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:28:45.409994Z","signed_message":"canonical_sha256_bytes"},"source_id":"1510.00104","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:57436f8f1f546985a1738080d146928d0f2b3607edb57e8654ac89f450e98ffa","sha256:2e899b3b0a5492e631d12445c301ce01b8c17d9575ac467aef9f74caad6396b1"],"state_sha256":"d8d233a557718baea0bad4df33fab541dc68b3556c4124d993490f45abbcabd0"}