{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:UFWVOI6YFW75KBF46XBVUMUWNY","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":"9b79a1d57828db2b5fcd0e94c75b14cdb6c2dcb89df337c8b9ba7dc267ad1a5c","cross_cats_sorted":["astro-ph.GA"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2026-07-30T12:51:23Z","title_canon_sha256":"1053595f70bd235fb1e2b9ef1f43276067480e7761dc3f82b4544834ad7b1c80"},"schema_version":"1.0","source":{"id":"2607.28140","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.28140","created_at":"2026-07-31T01:35:51Z"},{"alias_kind":"arxiv_version","alias_value":"2607.28140v1","created_at":"2026-07-31T01:35:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.28140","created_at":"2026-07-31T01:35:51Z"},{"alias_kind":"pith_short_12","alias_value":"UFWVOI6YFW75","created_at":"2026-07-31T01:35:51Z"},{"alias_kind":"pith_short_16","alias_value":"UFWVOI6YFW75KBF4","created_at":"2026-07-31T01:35:51Z"},{"alias_kind":"pith_short_8","alias_value":"UFWVOI6Y","created_at":"2026-07-31T01:35:51Z"}],"graph_snapshots":[{"event_id":"sha256:f91cb792f20936c888a5718c5addbac56606c2b6629cf0f703014fa79a6dae2c","target":"graph","created_at":"2026-07-31T01:35:51Z","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/2607.28140/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Abell 3266 (A3266) is a dynamically active galaxy cluster embedded in a dense environment of galaxy groups and clusters at similar redshift. Data from the Spektrum Roentgen Gamma (SRG)/eROSITA all-sky survey enable the study of faint X-ray emission in cluster outskirts.\n  We investigate the previously unexplored outskirts of A3266 out to $3R_{100}$, characterize its nearest neighboring galaxy group, and search for connecting filaments using X-ray emission and galaxy number density.\n  We performed X-ray imaging, surface brightness, and spectral analyses in selected regions and sectors. These we","authors_text":"A. Veronica, B. Seidel, E. Gatuzz, F. Pacaud, J. Dietl, J.S. Sanders, K. Dolag, M.C.H. Yeung, T.H. Reiprich, Y. Zhao","cross_cats":["astro-ph.GA"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2026-07-30T12:51:23Z","title":"A study of the large-scale formation in the environment of A3266: Infalling groups, filaments, and a premerger cold front"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.28140","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":"sha256:353f96545c1a74466e0f5020b8c2b50499053472a8f307a0e5af849b1340e564","target":"record","created_at":"2026-07-31T01:35:51Z","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":"9b79a1d57828db2b5fcd0e94c75b14cdb6c2dcb89df337c8b9ba7dc267ad1a5c","cross_cats_sorted":["astro-ph.GA"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2026-07-30T12:51:23Z","title_canon_sha256":"1053595f70bd235fb1e2b9ef1f43276067480e7761dc3f82b4544834ad7b1c80"},"schema_version":"1.0","source":{"id":"2607.28140","kind":"arxiv","version":1}},"canonical_sha256":"a16d5723d82dbfd504bcf5c35a32966e3cced19bb45fbd722b7a78b7fa9c5cf2","receipt":{"builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a16d5723d82dbfd504bcf5c35a32966e3cced19bb45fbd722b7a78b7fa9c5cf2","first_computed_at":"2026-07-31T01:35:51.394446Z","kind":"pith_receipt","last_reissued_at":"2026-07-31T01:35:51.394446Z","receipt_version":"0.3","signature_status":"unsigned_v0"},"source_id":"2607.28140","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:353f96545c1a74466e0f5020b8c2b50499053472a8f307a0e5af849b1340e564","sha256:f91cb792f20936c888a5718c5addbac56606c2b6629cf0f703014fa79a6dae2c"],"state_sha256":"2a00cb3c3824d5bb31bd317f472bb85158d9e4118be0199601877d4bad1b7a8a"}