{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:AZ4AR3P7UQ5DJSLYJBX4SEYX76","short_pith_number":"pith:AZ4AR3P7","schema_version":"1.0","canonical_sha256":"067808edffa43a34c978486fc91317ffa9f6c893f7c69eb8d7d5c80b134b8d71","source":{"kind":"arxiv","id":"2107.09030","version":1},"attestation_state":"computed","paper":{"title":"The GLEAM 200 MHz Local Radio Luminosity Function for AGN and Star-forming Galaxies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. D. Kapinska, A. R. Offringa, B. For, B. McKinley, B. M. Gaensler, B. Quici, C. A. Jackson, C. Wu, E. Lenc, E. M. Sadler, J. Morgan, J. R. Callingham, K. S. Dwarakanath, L. Hindson, L. Staveley-Smith, M. E. Bell, M. Johnston-Hollitt, N. Hurley-Walker, N. Seymour, P. J. Hancock, P. Procopio, Q. Zheng, R. B. Wayth, R. Chhetri, S. V. White, T. Mauch, T. M. O. Franzen","submitted_at":"2021-07-19T17:21:53Z","abstract_excerpt":"The GaLactic and Extragalactic All-sky Murchison Widefield Array (GLEAM) is a radio continuum survey at 76-227 MHz of the entire southern sky (Declination $<+30\\deg$) with an angular resolution of $\\approx 2$ arcmin. In this paper, we combine GLEAM data with optical spectroscopy from the 6dF Galaxy Survey to construct a sample of 1,590 local (median $z \\approx 0.064$) radio sources with $S_{200\\,\\mathrm{MHz}} > 55$ mJy across an area of $\\approx 16,700~\\mathrm{deg}^{2}$. From the optical spectra, we identify the dominant physical process responsible for the radio emission from each galaxy: 73 "},"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":"2107.09030","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2021-07-19T17:21:53Z","cross_cats_sorted":[],"title_canon_sha256":"522d8f9fd19235093388885c18e3f4ad4a72c47313d64237247863ecb8f68b29","abstract_canon_sha256":"14c5d0e991df936319bab5c78bb32e820066535565560efb332fc563eb9768b8"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:14:23.692273Z","signature_b64":"UIdzxM9ST/CB3JJya6lyRLiYFYijCIyMbU6yc2UrSbX8TpKQ02pVwLW6gjKWosYlQ14SkITUUpP8+ahD3y6sCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"067808edffa43a34c978486fc91317ffa9f6c893f7c69eb8d7d5c80b134b8d71","last_reissued_at":"2026-07-05T03:14:23.691771Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:14:23.691771Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The GLEAM 200 MHz Local Radio Luminosity Function for AGN and Star-forming Galaxies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. D. Kapinska, A. R. Offringa, B. For, B. McKinley, B. M. Gaensler, B. Quici, C. A. Jackson, C. Wu, E. Lenc, E. M. Sadler, J. Morgan, J. R. Callingham, K. S. Dwarakanath, L. Hindson, L. Staveley-Smith, M. E. Bell, M. Johnston-Hollitt, N. Hurley-Walker, N. Seymour, P. J. Hancock, P. Procopio, Q. Zheng, R. B. Wayth, R. Chhetri, S. V. White, T. Mauch, T. M. O. Franzen","submitted_at":"2021-07-19T17:21:53Z","abstract_excerpt":"The GaLactic and Extragalactic All-sky Murchison Widefield Array (GLEAM) is a radio continuum survey at 76-227 MHz of the entire southern sky (Declination $<+30\\deg$) with an angular resolution of $\\approx 2$ arcmin. In this paper, we combine GLEAM data with optical spectroscopy from the 6dF Galaxy Survey to construct a sample of 1,590 local (median $z \\approx 0.064$) radio sources with $S_{200\\,\\mathrm{MHz}} > 55$ mJy across an area of $\\approx 16,700~\\mathrm{deg}^{2}$. From the optical spectra, we identify the dominant physical process responsible for the radio emission from each galaxy: 73 "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2107.09030","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/2107.09030/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":"2107.09030","created_at":"2026-07-05T03:14:23.691826+00:00"},{"alias_kind":"arxiv_version","alias_value":"2107.09030v1","created_at":"2026-07-05T03:14:23.691826+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2107.09030","created_at":"2026-07-05T03:14:23.691826+00:00"},{"alias_kind":"pith_short_12","alias_value":"AZ4AR3P7UQ5D","created_at":"2026-07-05T03:14:23.691826+00:00"},{"alias_kind":"pith_short_16","alias_value":"AZ4AR3P7UQ5DJSLY","created_at":"2026-07-05T03:14:23.691826+00:00"},{"alias_kind":"pith_short_8","alias_value":"AZ4AR3P7","created_at":"2026-07-05T03:14:23.691826+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/AZ4AR3P7UQ5DJSLYJBX4SEYX76","json":"https://pith.science/pith/AZ4AR3P7UQ5DJSLYJBX4SEYX76.json","graph_json":"https://pith.science/api/pith-number/AZ4AR3P7UQ5DJSLYJBX4SEYX76/graph.json","events_json":"https://pith.science/api/pith-number/AZ4AR3P7UQ5DJSLYJBX4SEYX76/events.json","paper":"https://pith.science/paper/AZ4AR3P7"},"agent_actions":{"view_html":"https://pith.science/pith/AZ4AR3P7UQ5DJSLYJBX4SEYX76","download_json":"https://pith.science/pith/AZ4AR3P7UQ5DJSLYJBX4SEYX76.json","view_paper":"https://pith.science/paper/AZ4AR3P7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2107.09030&json=true","fetch_graph":"https://pith.science/api/pith-number/AZ4AR3P7UQ5DJSLYJBX4SEYX76/graph.json","fetch_events":"https://pith.science/api/pith-number/AZ4AR3P7UQ5DJSLYJBX4SEYX76/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/AZ4AR3P7UQ5DJSLYJBX4SEYX76/action/timestamp_anchor","attest_storage":"https://pith.science/pith/AZ4AR3P7UQ5DJSLYJBX4SEYX76/action/storage_attestation","attest_author":"https://pith.science/pith/AZ4AR3P7UQ5DJSLYJBX4SEYX76/action/author_attestation","sign_citation":"https://pith.science/pith/AZ4AR3P7UQ5DJSLYJBX4SEYX76/action/citation_signature","submit_replication":"https://pith.science/pith/AZ4AR3P7UQ5DJSLYJBX4SEYX76/action/replication_record"}},"created_at":"2026-07-05T03:14:23.691826+00:00","updated_at":"2026-07-05T03:14:23.691826+00:00"}