{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:4VVT7RPRC3627GE3GJL4SGJCBH","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":"04c731f670be1de75109a1f151d9fa029fe4e5e18982886fbf641d3eb885e263","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-03-25T18:00:04Z","title_canon_sha256":"dbdffb78f5e28c6c8d5bc5ebbc8f666ab5ac0abfc024b84b38993cb347845a32"},"schema_version":"1.0","source":{"id":"2403.17055","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2403.17055","created_at":"2026-07-05T09:14:18Z"},{"alias_kind":"arxiv_version","alias_value":"2403.17055v2","created_at":"2026-07-05T09:14:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2403.17055","created_at":"2026-07-05T09:14:18Z"},{"alias_kind":"pith_short_12","alias_value":"4VVT7RPRC362","created_at":"2026-07-05T09:14:18Z"},{"alias_kind":"pith_short_16","alias_value":"4VVT7RPRC3627GE3","created_at":"2026-07-05T09:14:18Z"},{"alias_kind":"pith_short_8","alias_value":"4VVT7RPR","created_at":"2026-07-05T09:14:18Z"}],"graph_snapshots":[{"event_id":"sha256:727dc516367b4b412182f37a3632a42efd5d578012faac65da2235d59613cc6a","target":"graph","created_at":"2026-07-05T09:14:18Z","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/2403.17055/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We revisit the picture of X-ray emission of groups through the study of systematic differences in the optical properties of groups with and without X-ray emission and study the effect of large-scale density field on scaling relations. We present the identification of X-ray galaxy groups using a combination of RASS and SDSS data. We include new X-ray reanalysis of RASS, to include very extended (up to a size of half a degree) sources and account for differences in the limiting sensitivity towards compact and very extended X-ray emission. X-ray groups exhibit less scatter in the scaling relation","authors_text":"A. Finoguenov, C. Collins, D. Eckert, E. Tempel, G. A. Mamon, G. Gozaliasl, H. Lietzen, I. Dmitrieva, J. Comparat, N. Clerc, S. Damsted","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-03-25T18:00:04Z","title":"AXES-SDSS: comparison of SDSS galaxy groups with all-sky X-ray extended sources"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2403.17055","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":"sha256:38c4696872a4cbf3ed2fa06f31b9272cb271a7770987017a83ac9c5cc94da18a","target":"record","created_at":"2026-07-05T09:14:18Z","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":"04c731f670be1de75109a1f151d9fa029fe4e5e18982886fbf641d3eb885e263","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-03-25T18:00:04Z","title_canon_sha256":"dbdffb78f5e28c6c8d5bc5ebbc8f666ab5ac0abfc024b84b38993cb347845a32"},"schema_version":"1.0","source":{"id":"2403.17055","kind":"arxiv","version":2}},"canonical_sha256":"e56b3fc5f116fdaf989b3257c9192209eba7cd70c985b33f9a6edc649970903e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e56b3fc5f116fdaf989b3257c9192209eba7cd70c985b33f9a6edc649970903e","first_computed_at":"2026-07-05T09:14:18.474622Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:14:18.474622Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"5OFaas0k+K6QDYrFlCAVh9b1ktvA3aQBoLiGGtOaII1lGMSStKy0oUMNf2LHIPvtwPA7jWcks0BLceVSgctuBg==","signature_status":"signed_v1","signed_at":"2026-07-05T09:14:18.475122Z","signed_message":"canonical_sha256_bytes"},"source_id":"2403.17055","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:38c4696872a4cbf3ed2fa06f31b9272cb271a7770987017a83ac9c5cc94da18a","sha256:727dc516367b4b412182f37a3632a42efd5d578012faac65da2235d59613cc6a"],"state_sha256":"c56d229bd81372f59c1e242fbc60e9e9291216a19ac3e11e652fd621b88aea36"}