{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2007:MNNPZZKYDEORJ2WWXQXJXVAY6A","short_pith_number":"pith:MNNPZZKY","schema_version":"1.0","canonical_sha256":"635afce558191d14ead6bc2e9bd418f0290c466921d5019c2e075bb77d764e99","source":{"kind":"arxiv","id":"astro-ph/0701386","version":1},"attestation_state":"computed","paper":{"title":"Cosmological Effects of Powerful AGN Outbursts in Galaxy Clusters: Insights from an XMM-Newton Observation of MS0735+7421","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"2), (2) INAF-OABO, 3, (3) University of Waterloo, 4), (4) CfA, (5) University of Amsterdam), Brian R. McNamara (1, Michael W. Wise (5) ((1) Ohio University, Myriam Gitti (1, Paul E. J. Nulsen (4)","submitted_at":"2007-01-12T15:24:19Z","abstract_excerpt":"We report on the results of an analysis of XMM-Newton observations of MS0735+7421, the galaxy cluster which hosts the most energetic AGN outburst currently known. The previous Chandra image shows twin giant X-ray cavities (~200 kpc diameter) filled with radio emission and surrounded by a weak shock front. XMM data are consistent with these findings. The total energy in cavities and shock (~6 \\times 10^{61} erg) is enough to quench the cooling flow and, since most of the energy is deposited outside the cooling region (~100 kpc), to heat the gas within 1 Mpc by ~1/4 keV per particle. The cluster"},"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":"astro-ph/0701386","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2007-01-12T15:24:19Z","cross_cats_sorted":[],"title_canon_sha256":"fced803bebc49064b5ad9e82e889a452dba490de0f7d0a3f6f6ec1f90a15ffb7","abstract_canon_sha256":"3e49bd3e0f1b3e4791928bfd7eb615b4a9bf4588a73b356d06ce799edc6b543e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:29:07.324113Z","signature_b64":"PNfSWLp05I6MeDqeY1aFTIiJ824VcUqOS88j8+eBTnL1xmO2ZBIKY/FaBBMuEh6Q4UFqkK3ofSJwH8d41Pl2AQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"635afce558191d14ead6bc2e9bd418f0290c466921d5019c2e075bb77d764e99","last_reissued_at":"2026-05-18T04:29:07.323520Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:29:07.323520Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Cosmological Effects of Powerful AGN Outbursts in Galaxy Clusters: Insights from an XMM-Newton Observation of MS0735+7421","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"2), (2) INAF-OABO, 3, (3) University of Waterloo, 4), (4) CfA, (5) University of Amsterdam), Brian R. McNamara (1, Michael W. Wise (5) ((1) Ohio University, Myriam Gitti (1, Paul E. J. Nulsen (4)","submitted_at":"2007-01-12T15:24:19Z","abstract_excerpt":"We report on the results of an analysis of XMM-Newton observations of MS0735+7421, the galaxy cluster which hosts the most energetic AGN outburst currently known. The previous Chandra image shows twin giant X-ray cavities (~200 kpc diameter) filled with radio emission and surrounded by a weak shock front. XMM data are consistent with these findings. The total energy in cavities and shock (~6 \\times 10^{61} erg) is enough to quench the cooling flow and, since most of the energy is deposited outside the cooling region (~100 kpc), to heat the gas within 1 Mpc by ~1/4 keV per particle. The cluster"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0701386","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":""},"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":"astro-ph/0701386","created_at":"2026-05-18T04:29:07.323596+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0701386v1","created_at":"2026-05-18T04:29:07.323596+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0701386","created_at":"2026-05-18T04:29:07.323596+00:00"},{"alias_kind":"pith_short_12","alias_value":"MNNPZZKYDEOR","created_at":"2026-05-18T12:25:55.427421+00:00"},{"alias_kind":"pith_short_16","alias_value":"MNNPZZKYDEORJ2WW","created_at":"2026-05-18T12:25:55.427421+00:00"},{"alias_kind":"pith_short_8","alias_value":"MNNPZZKY","created_at":"2026-05-18T12:25:55.427421+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/MNNPZZKYDEORJ2WWXQXJXVAY6A","json":"https://pith.science/pith/MNNPZZKYDEORJ2WWXQXJXVAY6A.json","graph_json":"https://pith.science/api/pith-number/MNNPZZKYDEORJ2WWXQXJXVAY6A/graph.json","events_json":"https://pith.science/api/pith-number/MNNPZZKYDEORJ2WWXQXJXVAY6A/events.json","paper":"https://pith.science/paper/MNNPZZKY"},"agent_actions":{"view_html":"https://pith.science/pith/MNNPZZKYDEORJ2WWXQXJXVAY6A","download_json":"https://pith.science/pith/MNNPZZKYDEORJ2WWXQXJXVAY6A.json","view_paper":"https://pith.science/paper/MNNPZZKY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/0701386&json=true","fetch_graph":"https://pith.science/api/pith-number/MNNPZZKYDEORJ2WWXQXJXVAY6A/graph.json","fetch_events":"https://pith.science/api/pith-number/MNNPZZKYDEORJ2WWXQXJXVAY6A/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MNNPZZKYDEORJ2WWXQXJXVAY6A/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MNNPZZKYDEORJ2WWXQXJXVAY6A/action/storage_attestation","attest_author":"https://pith.science/pith/MNNPZZKYDEORJ2WWXQXJXVAY6A/action/author_attestation","sign_citation":"https://pith.science/pith/MNNPZZKYDEORJ2WWXQXJXVAY6A/action/citation_signature","submit_replication":"https://pith.science/pith/MNNPZZKYDEORJ2WWXQXJXVAY6A/action/replication_record"}},"created_at":"2026-05-18T04:29:07.323596+00:00","updated_at":"2026-05-18T04:29:07.323596+00:00"}