{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:SN3GSSXG2JKMIKQOGF5VLYX3LE","short_pith_number":"pith:SN3GSSXG","schema_version":"1.0","canonical_sha256":"9376694ae6d254c42a0e317b55e2fb593098891018acc52d5a034c6ba6b58d63","source":{"kind":"arxiv","id":"1701.05903","version":3},"attestation_state":"computed","paper":{"title":"The Relationship Between Brightest Cluster Galaxy Star Formation and the Intracluster Medium in CLASH","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"John Moustakas, Kevin Fogarty, Marc Postman, Megan Donahue, Rebecca Larson","submitted_at":"2017-01-20T19:00:03Z","abstract_excerpt":"We study the nature of feedback mechanisms in the 11 CLASH brightest cluster galaxies (BCGs) that exhibit extended ultraviolet and nebular line emission features. We estimate star formation rates (SFRs), dust masses, and starburst durations using a Bayesian photometry-fitting technique that accounts for both stellar and dust emission from the UV through far IR. By comparing these quantities to intracluster medium (ICM) cooling times and free-fall times derived from X-ray observations and lensing estimates of the cluster mass distribution, we discover a tight relationship between the BCG SFR an"},"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":"1701.05903","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-01-20T19:00:03Z","cross_cats_sorted":[],"title_canon_sha256":"ab94c3aebd49e49342b3e4a362f2f4b3b225de637e2cfb58a15e9851e8244558","abstract_canon_sha256":"77634bfd2b5b88a6bd418541008ec77a0a45093a6b7b955c7d4d94f9890e9241"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:35:34.944679Z","signature_b64":"eHi4kUVgn1klM4POqfPjiUeOHQ3T6Qmje/L3bnd/+ElO2i5ufs+ABqhvISLF6HQqtBH1cZNem9hqrYdNtoSoCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9376694ae6d254c42a0e317b55e2fb593098891018acc52d5a034c6ba6b58d63","last_reissued_at":"2026-05-18T00:35:34.944191Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:35:34.944191Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The Relationship Between Brightest Cluster Galaxy Star Formation and the Intracluster Medium in CLASH","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"John Moustakas, Kevin Fogarty, Marc Postman, Megan Donahue, Rebecca Larson","submitted_at":"2017-01-20T19:00:03Z","abstract_excerpt":"We study the nature of feedback mechanisms in the 11 CLASH brightest cluster galaxies (BCGs) that exhibit extended ultraviolet and nebular line emission features. We estimate star formation rates (SFRs), dust masses, and starburst durations using a Bayesian photometry-fitting technique that accounts for both stellar and dust emission from the UV through far IR. By comparing these quantities to intracluster medium (ICM) cooling times and free-fall times derived from X-ray observations and lensing estimates of the cluster mass distribution, we discover a tight relationship between the BCG SFR an"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.05903","kind":"arxiv","version":3},"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":"1701.05903","created_at":"2026-05-18T00:35:34.944266+00:00"},{"alias_kind":"arxiv_version","alias_value":"1701.05903v3","created_at":"2026-05-18T00:35:34.944266+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.05903","created_at":"2026-05-18T00:35:34.944266+00:00"},{"alias_kind":"pith_short_12","alias_value":"SN3GSSXG2JKM","created_at":"2026-05-18T12:31:43.269735+00:00"},{"alias_kind":"pith_short_16","alias_value":"SN3GSSXG2JKMIKQO","created_at":"2026-05-18T12:31:43.269735+00:00"},{"alias_kind":"pith_short_8","alias_value":"SN3GSSXG","created_at":"2026-05-18T12:31:43.269735+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/SN3GSSXG2JKMIKQOGF5VLYX3LE","json":"https://pith.science/pith/SN3GSSXG2JKMIKQOGF5VLYX3LE.json","graph_json":"https://pith.science/api/pith-number/SN3GSSXG2JKMIKQOGF5VLYX3LE/graph.json","events_json":"https://pith.science/api/pith-number/SN3GSSXG2JKMIKQOGF5VLYX3LE/events.json","paper":"https://pith.science/paper/SN3GSSXG"},"agent_actions":{"view_html":"https://pith.science/pith/SN3GSSXG2JKMIKQOGF5VLYX3LE","download_json":"https://pith.science/pith/SN3GSSXG2JKMIKQOGF5VLYX3LE.json","view_paper":"https://pith.science/paper/SN3GSSXG","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1701.05903&json=true","fetch_graph":"https://pith.science/api/pith-number/SN3GSSXG2JKMIKQOGF5VLYX3LE/graph.json","fetch_events":"https://pith.science/api/pith-number/SN3GSSXG2JKMIKQOGF5VLYX3LE/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SN3GSSXG2JKMIKQOGF5VLYX3LE/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SN3GSSXG2JKMIKQOGF5VLYX3LE/action/storage_attestation","attest_author":"https://pith.science/pith/SN3GSSXG2JKMIKQOGF5VLYX3LE/action/author_attestation","sign_citation":"https://pith.science/pith/SN3GSSXG2JKMIKQOGF5VLYX3LE/action/citation_signature","submit_replication":"https://pith.science/pith/SN3GSSXG2JKMIKQOGF5VLYX3LE/action/replication_record"}},"created_at":"2026-05-18T00:35:34.944266+00:00","updated_at":"2026-05-18T00:35:34.944266+00:00"}