{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:Q3ROMA5Q2IAHWKWVG5JEZHU424","short_pith_number":"pith:Q3ROMA5Q","schema_version":"1.0","canonical_sha256":"86e2e603b0d2007b2ad537524c9e9cd700f7c96df164676b3ae001753c37e339","source":{"kind":"arxiv","id":"2302.00692","version":1},"attestation_state":"computed","paper":{"title":"The cool circumgalactic medium of low-redshift star-forming galaxies: I -- Empirical model and mean properties","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Jessica K. Werk, Yakov Faerman","submitted_at":"2023-02-01T19:00:04Z","abstract_excerpt":"We present an analytic model for the cool, $T \\approx 10^4$ K, circumgalactic medium (CGM), describing the gas distribution, thermal and ionization state. Our model assumes (total) pressure equilibrium with the ambient warm/hot CGM, photoionization by the metagalactic radiation field, and allows for non-thermal pressure support, parametrized by the ratio of thermal pressures, $\\eta = P_{\\rm hot,th}/P_{\\rm cool,th}$. We apply the model to the COS-Halos data set and find that a nominal model with $\\eta = 3$, gas distribution out to $r \\approx 0.6 R_{\\rm vir}$, and $M_{\\rm cool} = 3 \\times 10^9~{"},"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":"2302.00692","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-02-01T19:00:04Z","cross_cats_sorted":[],"title_canon_sha256":"21ed7d563f158ec76ae25a9c85dca1b1c29512358194920ea9bf37b8e1914570","abstract_canon_sha256":"5995b9333b33ce6199d13eb1a6b001d1a36f341b473c6a5fcf8a6462b8472349"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:38:11.309884Z","signature_b64":"QBkgyzCex3u31//7xRdgQEjLF6G28sKPiTUKPtTFnKIAhQQf2TeJxQu+gCRf9ZdhjvSjNcVHrspm6H2W2uKRAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"86e2e603b0d2007b2ad537524c9e9cd700f7c96df164676b3ae001753c37e339","last_reissued_at":"2026-07-05T05:38:11.309487Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:38:11.309487Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The cool circumgalactic medium of low-redshift star-forming galaxies: I -- Empirical model and mean properties","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Jessica K. Werk, Yakov Faerman","submitted_at":"2023-02-01T19:00:04Z","abstract_excerpt":"We present an analytic model for the cool, $T \\approx 10^4$ K, circumgalactic medium (CGM), describing the gas distribution, thermal and ionization state. Our model assumes (total) pressure equilibrium with the ambient warm/hot CGM, photoionization by the metagalactic radiation field, and allows for non-thermal pressure support, parametrized by the ratio of thermal pressures, $\\eta = P_{\\rm hot,th}/P_{\\rm cool,th}$. We apply the model to the COS-Halos data set and find that a nominal model with $\\eta = 3$, gas distribution out to $r \\approx 0.6 R_{\\rm vir}$, and $M_{\\rm cool} = 3 \\times 10^9~{"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2302.00692","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/2302.00692/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":"2302.00692","created_at":"2026-07-05T05:38:11.309547+00:00"},{"alias_kind":"arxiv_version","alias_value":"2302.00692v1","created_at":"2026-07-05T05:38:11.309547+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2302.00692","created_at":"2026-07-05T05:38:11.309547+00:00"},{"alias_kind":"pith_short_12","alias_value":"Q3ROMA5Q2IAH","created_at":"2026-07-05T05:38:11.309547+00:00"},{"alias_kind":"pith_short_16","alias_value":"Q3ROMA5Q2IAHWKWV","created_at":"2026-07-05T05:38:11.309547+00:00"},{"alias_kind":"pith_short_8","alias_value":"Q3ROMA5Q","created_at":"2026-07-05T05:38:11.309547+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/Q3ROMA5Q2IAHWKWVG5JEZHU424","json":"https://pith.science/pith/Q3ROMA5Q2IAHWKWVG5JEZHU424.json","graph_json":"https://pith.science/api/pith-number/Q3ROMA5Q2IAHWKWVG5JEZHU424/graph.json","events_json":"https://pith.science/api/pith-number/Q3ROMA5Q2IAHWKWVG5JEZHU424/events.json","paper":"https://pith.science/paper/Q3ROMA5Q"},"agent_actions":{"view_html":"https://pith.science/pith/Q3ROMA5Q2IAHWKWVG5JEZHU424","download_json":"https://pith.science/pith/Q3ROMA5Q2IAHWKWVG5JEZHU424.json","view_paper":"https://pith.science/paper/Q3ROMA5Q","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2302.00692&json=true","fetch_graph":"https://pith.science/api/pith-number/Q3ROMA5Q2IAHWKWVG5JEZHU424/graph.json","fetch_events":"https://pith.science/api/pith-number/Q3ROMA5Q2IAHWKWVG5JEZHU424/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/Q3ROMA5Q2IAHWKWVG5JEZHU424/action/timestamp_anchor","attest_storage":"https://pith.science/pith/Q3ROMA5Q2IAHWKWVG5JEZHU424/action/storage_attestation","attest_author":"https://pith.science/pith/Q3ROMA5Q2IAHWKWVG5JEZHU424/action/author_attestation","sign_citation":"https://pith.science/pith/Q3ROMA5Q2IAHWKWVG5JEZHU424/action/citation_signature","submit_replication":"https://pith.science/pith/Q3ROMA5Q2IAHWKWVG5JEZHU424/action/replication_record"}},"created_at":"2026-07-05T05:38:11.309547+00:00","updated_at":"2026-07-05T05:38:11.309547+00:00"}