{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:URVBGI5DD2AJCGO5L5F5ELVTYB","short_pith_number":"pith:URVBGI5D","schema_version":"1.0","canonical_sha256":"a46a1323a31e809119dd5f4bd22eb3c047ee8dce63bc6d15c70065d89bd744a2","source":{"kind":"arxiv","id":"2401.06211","version":2},"attestation_state":"computed","paper":{"title":"Tracing the Quenching Journey across Cosmic Time","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Fabio Fontanot, Gabriella De Lucia, Lizhi Xie, Michaela Hirschmann","submitted_at":"2024-01-11T19:00:00Z","abstract_excerpt":"We present the latest version of the GAEA model of galaxy formation. Our new model combines (i) an updated treatment of AGN feedback including an improved modelling of cold gas accretion on super-massive BHs and an explicit implementation of quasar winds; and (ii) an improved modelling of cold and hot gas stripping from satellite galaxies. We show that our latest model predicts specific SFR distributions that are in remarkable agreement with observational measurements in the local Universe. Our updated model predicts quenched fractions that are in very nice agreement with data up to z~3-4, and"},"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":"2401.06211","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-01-11T19:00:00Z","cross_cats_sorted":[],"title_canon_sha256":"3741682e8961b5fe5b734fbba4982f786e464a298ba267ec6c3e18481924094d","abstract_canon_sha256":"3ea5a4260d660208a38c81e257e42ddb288a17e75fa2af0f809367b106c6b0ef"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:39:18.746847Z","signature_b64":"jQu6mZc9ZT/mC8ITq1DGWuHox+MK2x56Wn1vqB72z2UhgnbUh5IIK+PUciA4tiSC313imhuCZuTQBvdpXLvJBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a46a1323a31e809119dd5f4bd22eb3c047ee8dce63bc6d15c70065d89bd744a2","last_reissued_at":"2026-07-05T08:39:18.746352Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:39:18.746352Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Tracing the Quenching Journey across Cosmic Time","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Fabio Fontanot, Gabriella De Lucia, Lizhi Xie, Michaela Hirschmann","submitted_at":"2024-01-11T19:00:00Z","abstract_excerpt":"We present the latest version of the GAEA model of galaxy formation. Our new model combines (i) an updated treatment of AGN feedback including an improved modelling of cold gas accretion on super-massive BHs and an explicit implementation of quasar winds; and (ii) an improved modelling of cold and hot gas stripping from satellite galaxies. We show that our latest model predicts specific SFR distributions that are in remarkable agreement with observational measurements in the local Universe. Our updated model predicts quenched fractions that are in very nice agreement with data up to z~3-4, and"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2401.06211","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2401.06211/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":"2401.06211","created_at":"2026-07-05T08:39:18.746415+00:00"},{"alias_kind":"arxiv_version","alias_value":"2401.06211v2","created_at":"2026-07-05T08:39:18.746415+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2401.06211","created_at":"2026-07-05T08:39:18.746415+00:00"},{"alias_kind":"pith_short_12","alias_value":"URVBGI5DD2AJ","created_at":"2026-07-05T08:39:18.746415+00:00"},{"alias_kind":"pith_short_16","alias_value":"URVBGI5DD2AJCGO5","created_at":"2026-07-05T08:39:18.746415+00:00"},{"alias_kind":"pith_short_8","alias_value":"URVBGI5D","created_at":"2026-07-05T08:39:18.746415+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/URVBGI5DD2AJCGO5L5F5ELVTYB","json":"https://pith.science/pith/URVBGI5DD2AJCGO5L5F5ELVTYB.json","graph_json":"https://pith.science/api/pith-number/URVBGI5DD2AJCGO5L5F5ELVTYB/graph.json","events_json":"https://pith.science/api/pith-number/URVBGI5DD2AJCGO5L5F5ELVTYB/events.json","paper":"https://pith.science/paper/URVBGI5D"},"agent_actions":{"view_html":"https://pith.science/pith/URVBGI5DD2AJCGO5L5F5ELVTYB","download_json":"https://pith.science/pith/URVBGI5DD2AJCGO5L5F5ELVTYB.json","view_paper":"https://pith.science/paper/URVBGI5D","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2401.06211&json=true","fetch_graph":"https://pith.science/api/pith-number/URVBGI5DD2AJCGO5L5F5ELVTYB/graph.json","fetch_events":"https://pith.science/api/pith-number/URVBGI5DD2AJCGO5L5F5ELVTYB/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/URVBGI5DD2AJCGO5L5F5ELVTYB/action/timestamp_anchor","attest_storage":"https://pith.science/pith/URVBGI5DD2AJCGO5L5F5ELVTYB/action/storage_attestation","attest_author":"https://pith.science/pith/URVBGI5DD2AJCGO5L5F5ELVTYB/action/author_attestation","sign_citation":"https://pith.science/pith/URVBGI5DD2AJCGO5L5F5ELVTYB/action/citation_signature","submit_replication":"https://pith.science/pith/URVBGI5DD2AJCGO5L5F5ELVTYB/action/replication_record"}},"created_at":"2026-07-05T08:39:18.746415+00:00","updated_at":"2026-07-05T08:39:18.746415+00:00"}