{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:QHSHKIETQQAOEAPYVWVH76SFOY","short_pith_number":"pith:QHSHKIET","schema_version":"1.0","canonical_sha256":"81e47520938400e201f8adaa7ffa4576341739b9b14cf393daca5abc74a422f9","source":{"kind":"arxiv","id":"2409.01938","version":1},"attestation_state":"computed","paper":{"title":"Fragments of harmony amid apparent chaos: a closer look at the X-ray quasi-periodic eruptions of the galaxy RX J1301.9+2747","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.CO","astro-ph.GA","hep-ph"],"primary_cat":"astro-ph.HE","authors_text":"Adelle Goodwin, Alessia Franchini, Erin Kara, Erwan Quintin, Federico Vincentelli, Gabriele Ponti, Giovanni Miniutti, Jari Kajava, Johannes Buchner, Joheen Chakraborty, Kate D. Alexander, Margherita Giustini, Matteo Bonetti, Natalie Webb, Peter Kosec, Riccardo Arcodia, Richard Saxton, Sebastiano D. von Fellenberg, Taeho Ryu, Xinwen Shu","submitted_at":"2024-09-03T14:36:49Z","abstract_excerpt":"Quasi-periodic eruptions (QPEs) are an extreme X-ray variability phenomenon associated with low-mass supermassive black holes. First discovered in the nucleus of the galaxy GSN 069, they have been so far securely detected in five other galaxies, including RX J1301.9+2747. When detected, the out-of-QPE emission (quiescence) is consistent with the high-energy tail of thermal emission from an accretion disk. We present the X-ray and radio properties of RX J1301.9+2747, both in quiescence and during QPEs. We analyse X-ray data taken during five XMM-Newton observations between 2000 and 2022. The la"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2409.01938","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2024-09-03T14:36:49Z","cross_cats_sorted":["astro-ph.CO","astro-ph.GA","hep-ph"],"title_canon_sha256":"bcbd2ac98ef7df47ab51814b507854d41a268dd45453f3f037ef1af7250f77bf","abstract_canon_sha256":"e792ad322e537ace89880da21a85cd0b1bd8e2a1de0f48d65d034040d63797b0"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:44:00.336101Z","signature_b64":"XhZmh86H/A5QHiHYfUHqc46/LTWNDZmWRzueGxAMiJ7J4nW+W+0RNTAeALdXMZJeV9bzK+/FCWsxAmmqHMnGDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"81e47520938400e201f8adaa7ffa4576341739b9b14cf393daca5abc74a422f9","last_reissued_at":"2026-07-05T09:44:00.335620Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:44:00.335620Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Fragments of harmony amid apparent chaos: a closer look at the X-ray quasi-periodic eruptions of the galaxy RX J1301.9+2747","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.CO","astro-ph.GA","hep-ph"],"primary_cat":"astro-ph.HE","authors_text":"Adelle Goodwin, Alessia Franchini, Erin Kara, Erwan Quintin, Federico Vincentelli, Gabriele Ponti, Giovanni Miniutti, Jari Kajava, Johannes Buchner, Joheen Chakraborty, Kate D. Alexander, Margherita Giustini, Matteo Bonetti, Natalie Webb, Peter Kosec, Riccardo Arcodia, Richard Saxton, Sebastiano D. von Fellenberg, Taeho Ryu, Xinwen Shu","submitted_at":"2024-09-03T14:36:49Z","abstract_excerpt":"Quasi-periodic eruptions (QPEs) are an extreme X-ray variability phenomenon associated with low-mass supermassive black holes. First discovered in the nucleus of the galaxy GSN 069, they have been so far securely detected in five other galaxies, including RX J1301.9+2747. When detected, the out-of-QPE emission (quiescence) is consistent with the high-energy tail of thermal emission from an accretion disk. We present the X-ray and radio properties of RX J1301.9+2747, both in quiescence and during QPEs. We analyse X-ray data taken during five XMM-Newton observations between 2000 and 2022. The la"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.01938","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2409.01938/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2409.01938","created_at":"2026-07-05T09:44:00.335676+00:00"},{"alias_kind":"arxiv_version","alias_value":"2409.01938v1","created_at":"2026-07-05T09:44:00.335676+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.01938","created_at":"2026-07-05T09:44:00.335676+00:00"},{"alias_kind":"pith_short_12","alias_value":"QHSHKIETQQAO","created_at":"2026-07-05T09:44:00.335676+00:00"},{"alias_kind":"pith_short_16","alias_value":"QHSHKIETQQAOEAPY","created_at":"2026-07-05T09:44:00.335676+00:00"},{"alias_kind":"pith_short_8","alias_value":"QHSHKIET","created_at":"2026-07-05T09:44:00.335676+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2501.03333","citing_title":"The properties of GSN 069 accretion disk from a joint X-ray and UV spectral analysis: stress-testing quasi-periodic eruption models","ref_index":36,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/QHSHKIETQQAOEAPYVWVH76SFOY","json":"https://pith.science/pith/QHSHKIETQQAOEAPYVWVH76SFOY.json","graph_json":"https://pith.science/api/pith-number/QHSHKIETQQAOEAPYVWVH76SFOY/graph.json","events_json":"https://pith.science/api/pith-number/QHSHKIETQQAOEAPYVWVH76SFOY/events.json","paper":"https://pith.science/paper/QHSHKIET"},"agent_actions":{"view_html":"https://pith.science/pith/QHSHKIETQQAOEAPYVWVH76SFOY","download_json":"https://pith.science/pith/QHSHKIETQQAOEAPYVWVH76SFOY.json","view_paper":"https://pith.science/paper/QHSHKIET","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2409.01938&json=true","fetch_graph":"https://pith.science/api/pith-number/QHSHKIETQQAOEAPYVWVH76SFOY/graph.json","fetch_events":"https://pith.science/api/pith-number/QHSHKIETQQAOEAPYVWVH76SFOY/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/QHSHKIETQQAOEAPYVWVH76SFOY/action/timestamp_anchor","attest_storage":"https://pith.science/pith/QHSHKIETQQAOEAPYVWVH76SFOY/action/storage_attestation","attest_author":"https://pith.science/pith/QHSHKIETQQAOEAPYVWVH76SFOY/action/author_attestation","sign_citation":"https://pith.science/pith/QHSHKIETQQAOEAPYVWVH76SFOY/action/citation_signature","submit_replication":"https://pith.science/pith/QHSHKIETQQAOEAPYVWVH76SFOY/action/replication_record"}},"created_at":"2026-07-05T09:44:00.335676+00:00","updated_at":"2026-07-05T09:44:00.335676+00:00"}