{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:V74EW7TXFZBLJ3EZF4NGHD7UA7","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":"d832c86b52186139c3622bc3470dd5dc6c9b27adc8f0b60315b3340f8335e6a8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2025-01-29T19:03:17Z","title_canon_sha256":"357f1d08b9ecab70aacc76ba0d010293f3b97e726ecd69ba20f35e629269a52d"},"schema_version":"1.0","source":{"id":"2501.17940","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.17940","created_at":"2026-07-05T11:22:36Z"},{"alias_kind":"arxiv_version","alias_value":"2501.17940v2","created_at":"2026-07-05T11:22:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.17940","created_at":"2026-07-05T11:22:36Z"},{"alias_kind":"pith_short_12","alias_value":"V74EW7TXFZBL","created_at":"2026-07-05T11:22:36Z"},{"alias_kind":"pith_short_16","alias_value":"V74EW7TXFZBLJ3EZ","created_at":"2026-07-05T11:22:36Z"},{"alias_kind":"pith_short_8","alias_value":"V74EW7TX","created_at":"2026-07-05T11:22:36Z"}],"graph_snapshots":[{"event_id":"sha256:a3daec1864f75a944a06481dcc6bc8b2859ca8c88a083c6a53556e8e6dd3ae09","target":"graph","created_at":"2026-07-05T11:22:36Z","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/2501.17940/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We report the small-scale spatial variation in cool ($T\\sim 10^4 K$) Mg II absorption detected in the circumgalactic medium (CGM) of a star-forming galaxy at $z\\approx 0.8$. The CGM of this galaxy is probed by a spatially extended bright background gravitationally lensed arc at $z = 2.76$. The background arc continuously samples the CGM of the foreground galaxy at a range of impact parameters between 54-66 kpc. The Mg II absorption strengths vary by more than a factor of two within these ranges. A power-law fit to the fractional variation of absorption strengths yields a coherence length of 2.","authors_text":"Ahmed Shaban, C\\'edric Ledoux, Jane R. Rigby, John M. O'Meara, Keren Sharon, L. Felipe Barrientos, Nicolas Tejos, Rongmon Bordoloi, Sebastian Lopez","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2025-01-29T19:03:17Z","title":"Spatially Resolved Circumgalactic Medium around a Star-Forming Galaxy Driving a Galactic Outflow at $z\\approx 0.8$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.17940","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:e81fc786322d075cabcd8f4d8ae9ff6419b19b3896a18024731cef02933e7c7f","target":"record","created_at":"2026-07-05T11:22:36Z","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":"d832c86b52186139c3622bc3470dd5dc6c9b27adc8f0b60315b3340f8335e6a8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2025-01-29T19:03:17Z","title_canon_sha256":"357f1d08b9ecab70aacc76ba0d010293f3b97e726ecd69ba20f35e629269a52d"},"schema_version":"1.0","source":{"id":"2501.17940","kind":"arxiv","version":2}},"canonical_sha256":"aff84b7e772e42b4ec992f1a638ff407ca8b32fe48b6c136e0194971a8ffbd3d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"aff84b7e772e42b4ec992f1a638ff407ca8b32fe48b6c136e0194971a8ffbd3d","first_computed_at":"2026-07-05T11:22:36.173671Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:22:36.173671Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PlzFxLYtQDZeSoLxx+0Gs0LaYEEOpU8+/F0wkFRoy4ku3qIgogBT29JgU+gxC4bx29ajq8OE63Sl67FkurOKAg==","signature_status":"signed_v1","signed_at":"2026-07-05T11:22:36.174172Z","signed_message":"canonical_sha256_bytes"},"source_id":"2501.17940","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e81fc786322d075cabcd8f4d8ae9ff6419b19b3896a18024731cef02933e7c7f","sha256:a3daec1864f75a944a06481dcc6bc8b2859ca8c88a083c6a53556e8e6dd3ae09"],"state_sha256":"fa4da74811cc9073b8d69d412f5ab986e4aa01c0fbb1f6979e4a702706ec588d"}