{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:Y2WTFN6VR35VBNATA3EEPPMGSD","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":"b47822e560143c7cc0f509b463aff4113bad3804e7d86c7d027986a56447c767","cross_cats_sorted":["astro-ph.HE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2025-01-06T19:05:54Z","title_canon_sha256":"7b5dd9aa17493c484c3c0021e18d1a929badf869a740668db5db419001f3cdfd"},"schema_version":"1.0","source":{"id":"2501.03339","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.03339","created_at":"2026-07-05T09:57:53Z"},{"alias_kind":"arxiv_version","alias_value":"2501.03339v1","created_at":"2026-07-05T09:57:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.03339","created_at":"2026-07-05T09:57:53Z"},{"alias_kind":"pith_short_12","alias_value":"Y2WTFN6VR35V","created_at":"2026-07-05T09:57:53Z"},{"alias_kind":"pith_short_16","alias_value":"Y2WTFN6VR35VBNAT","created_at":"2026-07-05T09:57:53Z"},{"alias_kind":"pith_short_8","alias_value":"Y2WTFN6V","created_at":"2026-07-05T09:57:53Z"}],"graph_snapshots":[{"event_id":"sha256:e184cd9068c0c541657cf40d41cf726a7f4de4eb258fdd1e72cc7a1ff99bba04","target":"graph","created_at":"2026-07-05T09:57:53Z","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/2501.03339/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present Space Telescope Imaging Spectrograph observations from the Hubble Space Telescope of the supermassive black hole (SMBH) at the center of PKS0745-191, a brightest cluster galaxy (BCG) undergoing powerful radio-mode AGN feedback ($P_{\\rm cav}\\sim5\\times10^{45}$ erg s$^{-1}$). These high-resolution data offer the first spatially resolved map of gas dynamics within a SMBHs sphere of influence under such powerful feedback. Our results reveal the presence of highly chaotic, non-rotational ionized gas flows on sub-kpc scales, in contrast to the more coherent flows observed on larger scales","authors_text":"Alastair Edge, Andr\\'e-Nicolas Chen\\'e, Andy Fabian, Anja von der Linden, Annabelle Richard-Laferri\\`ere, Benjamin Vigneron, Brian McNamara, Carter Rhea, Helen Russell, Hyunseop Choi, James F. Steiner, Jeremy Sanders, Jonelle L. Walsh, Julie Hlavacek-Larrondo, Marie-Jo\\\"elle Gingras, Marie-Lou Gendron-Marsolais, Marine Prunier, Michael McDonald, Minghao Guo, Priyamvada Natarajan, Steve Allen","cross_cats":["astro-ph.HE"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2025-01-06T19:05:54Z","title":"HST Observations within the Sphere of Influence of the Powerful Supermassive Black Hole in PKS0745-191"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.03339","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":"sha256:09cbfff6ff6d50b1c25d4d4f8162cd00defe3edd8cf7841e518744a5fa8043a6","target":"record","created_at":"2026-07-05T09:57:53Z","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":"b47822e560143c7cc0f509b463aff4113bad3804e7d86c7d027986a56447c767","cross_cats_sorted":["astro-ph.HE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2025-01-06T19:05:54Z","title_canon_sha256":"7b5dd9aa17493c484c3c0021e18d1a929badf869a740668db5db419001f3cdfd"},"schema_version":"1.0","source":{"id":"2501.03339","kind":"arxiv","version":1}},"canonical_sha256":"c6ad32b7d58efb50b41306c847bd8690c9b9e151b283163c3c1659524c0f7df0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c6ad32b7d58efb50b41306c847bd8690c9b9e151b283163c3c1659524c0f7df0","first_computed_at":"2026-07-05T09:57:53.151294Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:57:53.151294Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PpCEKjhErC+XQo2BgP03rzwdtaO9kYK7MHyIrgzC0smeIa6zcD1d0vtG4Zb/zZf2QIMlrRJrr8eHHNzwBUtDAA==","signature_status":"signed_v1","signed_at":"2026-07-05T09:57:53.151775Z","signed_message":"canonical_sha256_bytes"},"source_id":"2501.03339","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:09cbfff6ff6d50b1c25d4d4f8162cd00defe3edd8cf7841e518744a5fa8043a6","sha256:e184cd9068c0c541657cf40d41cf726a7f4de4eb258fdd1e72cc7a1ff99bba04"],"state_sha256":"d3a547df6434f2ee759ae7627f5a53d9d1b4a28da0a0120818671097238a7148"}