{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:I6ZP2LMWZVXOVRCGRFXBP2RUL4","short_pith_number":"pith:I6ZP2LMW","schema_version":"1.0","canonical_sha256":"47b2fd2d96cd6eeac446896e17ea345f2bf3cf38c0b44f72dcfc2fe32a9b9d9b","source":{"kind":"arxiv","id":"1304.3168","version":2},"attestation_state":"computed","paper":{"title":"Powering of cool filaments in cluster cores by buoyant bubbles. I. Qualitative model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A.Schekochihin, E.Churazov, M.Ruszkowski","submitted_at":"2013-04-11T00:14:10Z","abstract_excerpt":"Cool-core clusters (e.g., Perseus or M87) often possess a network of bright gaseous filaments, observed in radio, infrared, optical and X-ray bands. We propose that these filaments are powered by the reconnection of the magnetic field in the wakes of buoyant bubbles. AGN-inflated bubbles of relativistic plasma rise buoyantly in the cluster atmosphere, stretching and amplifying the field in the wake to values of $\\displaystyle \\beta =8\\pi P_{gas}/B^2\\sim 1$. The field lines in the wake have opposite directions and are forced together as the bubble motion stretches the filament. This setup bears"},"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":"1304.3168","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-04-11T00:14:10Z","cross_cats_sorted":[],"title_canon_sha256":"27ce3f33c84f9a8e3a469d900910aee0221da01806fbd90fc2898ecc22b81417","abstract_canon_sha256":"88c9ae631a0783abda313f28bca44d2e2813efc370431812b526cc5fd318c78a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:50:34.125658Z","signature_b64":"8mHeNzPb7+BDH9V1Rf6EpqlXurLZYYiCxf8PGLZyGqKZnPNbACXpIYimdt/79cZSMoZkx+g7gxLar+gxIsAVDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"47b2fd2d96cd6eeac446896e17ea345f2bf3cf38c0b44f72dcfc2fe32a9b9d9b","last_reissued_at":"2026-05-18T01:50:34.125049Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:50:34.125049Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Powering of cool filaments in cluster cores by buoyant bubbles. I. Qualitative model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A.Schekochihin, E.Churazov, M.Ruszkowski","submitted_at":"2013-04-11T00:14:10Z","abstract_excerpt":"Cool-core clusters (e.g., Perseus or M87) often possess a network of bright gaseous filaments, observed in radio, infrared, optical and X-ray bands. We propose that these filaments are powered by the reconnection of the magnetic field in the wakes of buoyant bubbles. AGN-inflated bubbles of relativistic plasma rise buoyantly in the cluster atmosphere, stretching and amplifying the field in the wake to values of $\\displaystyle \\beta =8\\pi P_{gas}/B^2\\sim 1$. The field lines in the wake have opposite directions and are forced together as the bubble motion stretches the filament. This setup bears"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.3168","kind":"arxiv","version":2},"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":"1304.3168","created_at":"2026-05-18T01:50:34.125141+00:00"},{"alias_kind":"arxiv_version","alias_value":"1304.3168v2","created_at":"2026-05-18T01:50:34.125141+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.3168","created_at":"2026-05-18T01:50:34.125141+00:00"},{"alias_kind":"pith_short_12","alias_value":"I6ZP2LMWZVXO","created_at":"2026-05-18T12:27:46.883200+00:00"},{"alias_kind":"pith_short_16","alias_value":"I6ZP2LMWZVXOVRCG","created_at":"2026-05-18T12:27:46.883200+00:00"},{"alias_kind":"pith_short_8","alias_value":"I6ZP2LMW","created_at":"2026-05-18T12:27:46.883200+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/I6ZP2LMWZVXOVRCGRFXBP2RUL4","json":"https://pith.science/pith/I6ZP2LMWZVXOVRCGRFXBP2RUL4.json","graph_json":"https://pith.science/api/pith-number/I6ZP2LMWZVXOVRCGRFXBP2RUL4/graph.json","events_json":"https://pith.science/api/pith-number/I6ZP2LMWZVXOVRCGRFXBP2RUL4/events.json","paper":"https://pith.science/paper/I6ZP2LMW"},"agent_actions":{"view_html":"https://pith.science/pith/I6ZP2LMWZVXOVRCGRFXBP2RUL4","download_json":"https://pith.science/pith/I6ZP2LMWZVXOVRCGRFXBP2RUL4.json","view_paper":"https://pith.science/paper/I6ZP2LMW","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1304.3168&json=true","fetch_graph":"https://pith.science/api/pith-number/I6ZP2LMWZVXOVRCGRFXBP2RUL4/graph.json","fetch_events":"https://pith.science/api/pith-number/I6ZP2LMWZVXOVRCGRFXBP2RUL4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/I6ZP2LMWZVXOVRCGRFXBP2RUL4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/I6ZP2LMWZVXOVRCGRFXBP2RUL4/action/storage_attestation","attest_author":"https://pith.science/pith/I6ZP2LMWZVXOVRCGRFXBP2RUL4/action/author_attestation","sign_citation":"https://pith.science/pith/I6ZP2LMWZVXOVRCGRFXBP2RUL4/action/citation_signature","submit_replication":"https://pith.science/pith/I6ZP2LMWZVXOVRCGRFXBP2RUL4/action/replication_record"}},"created_at":"2026-05-18T01:50:34.125141+00:00","updated_at":"2026-05-18T01:50:34.125141+00:00"}