{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:ALN3KEH7C4KQJH7HBC4GRCL2QY","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":"5fe2cf4f5558fe7573883b5877f5d490a560ecefdc91e49b67105a25d95cc680","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2004-02-24T19:31:47Z","title_canon_sha256":"3bd255e9ff90170470413cdc3815617e4009e5fc5c51a8de83a8512cbfff035d"},"schema_version":"1.0","source":{"id":"astro-ph/0402575","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0402575","created_at":"2026-07-04T16:43:06Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0402575v2","created_at":"2026-07-04T16:43:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0402575","created_at":"2026-07-04T16:43:06Z"},{"alias_kind":"pith_short_12","alias_value":"ALN3KEH7C4KQ","created_at":"2026-07-04T16:43:06Z"},{"alias_kind":"pith_short_16","alias_value":"ALN3KEH7C4KQJH7H","created_at":"2026-07-04T16:43:06Z"},{"alias_kind":"pith_short_8","alias_value":"ALN3KEH7","created_at":"2026-07-04T16:43:06Z"}],"graph_snapshots":[{"event_id":"sha256:c01b6230f31a614ad69c2388acf50f98cadc305a23bb93146312c8d6945c2820","target":"graph","created_at":"2026-07-04T16:43:06Z","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/0402575/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We have analyzed the soft X-ray emission in a wide area of the Sculptor supercluster by using overlapping ROSAT PSPC pointings. After subtraction of the point sources we have found evidence for extended, diffuse soft X-ray emission. We have investigated the nature of such extended emission through the cross-correlation with the density of galaxies as inferred from the Muenster Redshift Survey. In particular we have analyzed the correlation as a function of the temperature of the X-ray emitting gas. We have found a significant correlation of the galaxy distribution only with the softest X-ray e","authors_text":"(2) INAF-Osservatorio Astrofisico di Arcetri, (3) IRA-CNR, (4) MPE, Firenze, F. Mannucci (3), Garching), L. Zappacosta (1), P. Schuecker (4) ((1) Dipartimento di Astronomia, R. Gilli (2), R. Maiolino (2), Univ. Firenze","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2004-02-24T19:31:47Z","title":"Warm-Hot Intergalactic Medium in the Sculptor Supercluster"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0402575","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":"sha256:879ee316345542a4d28bd32d301e60cf5b35667b88e6151f1c1870c5baa19e20","target":"record","created_at":"2026-07-04T16:43:06Z","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":"5fe2cf4f5558fe7573883b5877f5d490a560ecefdc91e49b67105a25d95cc680","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2004-02-24T19:31:47Z","title_canon_sha256":"3bd255e9ff90170470413cdc3815617e4009e5fc5c51a8de83a8512cbfff035d"},"schema_version":"1.0","source":{"id":"astro-ph/0402575","kind":"arxiv","version":2}},"canonical_sha256":"02dbb510ff1715049fe708b868897a8625715c46eb6bafeea9435dcb4e07a158","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"02dbb510ff1715049fe708b868897a8625715c46eb6bafeea9435dcb4e07a158","first_computed_at":"2026-07-04T16:43:06.371432Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:43:06.371432Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9vwD7/9w7uQSwLyFkjMNy448oeGEIX0ctLHLuiypLM8QsrkGJnxlZdwqy/RsSvtBeveUH3Ncp4/KzCgKpcTeBA==","signature_status":"signed_v1","signed_at":"2026-07-04T16:43:06.371882Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0402575","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:879ee316345542a4d28bd32d301e60cf5b35667b88e6151f1c1870c5baa19e20","sha256:c01b6230f31a614ad69c2388acf50f98cadc305a23bb93146312c8d6945c2820"],"state_sha256":"67857fb81e7e0138187db51e5827691f367bf014f0f81c24752bd869afacf7b9"}