{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:NJVZCM4E6QB4CIQGZPWQH545Z5","short_pith_number":"pith:NJVZCM4E","schema_version":"1.0","canonical_sha256":"6a6b913384f403c12206cbed03f79dcf515ad4dfd0547e0eff7cbaec3cbc13fc","source":{"kind":"arxiv","id":"2204.12762","version":1},"attestation_state":"computed","paper":{"title":"GaLactic and Extragalactic All-sky Murchison Widefield Array survey eXtended (GLEAM-X) I: Survey Description and Initial Data Release","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.GA","authors_text":"Bryan M. Gaensler, Christopher J. Riseley, David L. Kaplan, Gemma E. Anderson, George Heald, John Morgan, Kathryn Ross, Melanie Johnston-Hollitt, Mia Walker, Natasha Hurley-Walker, Paul J. Hancock, Stefan W. Duchesne, Steven J. Tingay, Tao An, Tessa Vernstrom, Thomas M. O. Franzen, Timothy J. Galvin, Xiang Zhang","submitted_at":"2022-04-27T08:25:41Z","abstract_excerpt":"We describe a new low-frequency wideband radio survey of the southern sky. Observations covering 72 - 231 MHz and Declinations south of $+30^\\circ$ have been performed with the Murchison Widefield Array \"extended\" Phase II configuration over 2018 - 2020 and will be processed to form data products including continuum and polarisation images and mosaics, multi-frequency catalogues, transient search data, and ionospheric measurements. From a pilot field described in this work, we publish an initial data release covering 1,447 sq. deg over 4h < RA < 13h, -32.7deg < Dec < -20.7deg. We process twent"},"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":"2204.12762","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-04-27T08:25:41Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"06754248f09a503a0bc3ddf359df53dbff9215aebc19209637e97994753fbd46","abstract_canon_sha256":"f34308e0ef3f99f85a772a035bfbaeaa5acaf7a3590d1cc8ff97a43fce951aca"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:52:53.268749Z","signature_b64":"P2E/i7iK6GYAYnh+ImIby4/c7vx9l2AzuTGnvs5C72ZJ3e/qlyst89iw+xfWqE9FxB3sE85+JGRqtEXYB8zRDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6a6b913384f403c12206cbed03f79dcf515ad4dfd0547e0eff7cbaec3cbc13fc","last_reissued_at":"2026-07-05T04:52:53.268267Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:52:53.268267Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"GaLactic and Extragalactic All-sky Murchison Widefield Array survey eXtended (GLEAM-X) I: Survey Description and Initial Data Release","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.GA","authors_text":"Bryan M. Gaensler, Christopher J. Riseley, David L. Kaplan, Gemma E. Anderson, George Heald, John Morgan, Kathryn Ross, Melanie Johnston-Hollitt, Mia Walker, Natasha Hurley-Walker, Paul J. Hancock, Stefan W. Duchesne, Steven J. Tingay, Tao An, Tessa Vernstrom, Thomas M. O. Franzen, Timothy J. Galvin, Xiang Zhang","submitted_at":"2022-04-27T08:25:41Z","abstract_excerpt":"We describe a new low-frequency wideband radio survey of the southern sky. Observations covering 72 - 231 MHz and Declinations south of $+30^\\circ$ have been performed with the Murchison Widefield Array \"extended\" Phase II configuration over 2018 - 2020 and will be processed to form data products including continuum and polarisation images and mosaics, multi-frequency catalogues, transient search data, and ionospheric measurements. From a pilot field described in this work, we publish an initial data release covering 1,447 sq. deg over 4h < RA < 13h, -32.7deg < Dec < -20.7deg. We process twent"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2204.12762","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/2204.12762/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":"2204.12762","created_at":"2026-07-05T04:52:53.268325+00:00"},{"alias_kind":"arxiv_version","alias_value":"2204.12762v1","created_at":"2026-07-05T04:52:53.268325+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2204.12762","created_at":"2026-07-05T04:52:53.268325+00:00"},{"alias_kind":"pith_short_12","alias_value":"NJVZCM4E6QB4","created_at":"2026-07-05T04:52:53.268325+00:00"},{"alias_kind":"pith_short_16","alias_value":"NJVZCM4E6QB4CIQG","created_at":"2026-07-05T04:52:53.268325+00:00"},{"alias_kind":"pith_short_8","alias_value":"NJVZCM4E","created_at":"2026-07-05T04:52:53.268325+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2607.03087","citing_title":"Understanding the Neutron Star Population with the SKAO Telescopes","ref_index":129,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/NJVZCM4E6QB4CIQGZPWQH545Z5","json":"https://pith.science/pith/NJVZCM4E6QB4CIQGZPWQH545Z5.json","graph_json":"https://pith.science/api/pith-number/NJVZCM4E6QB4CIQGZPWQH545Z5/graph.json","events_json":"https://pith.science/api/pith-number/NJVZCM4E6QB4CIQGZPWQH545Z5/events.json","paper":"https://pith.science/paper/NJVZCM4E"},"agent_actions":{"view_html":"https://pith.science/pith/NJVZCM4E6QB4CIQGZPWQH545Z5","download_json":"https://pith.science/pith/NJVZCM4E6QB4CIQGZPWQH545Z5.json","view_paper":"https://pith.science/paper/NJVZCM4E","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2204.12762&json=true","fetch_graph":"https://pith.science/api/pith-number/NJVZCM4E6QB4CIQGZPWQH545Z5/graph.json","fetch_events":"https://pith.science/api/pith-number/NJVZCM4E6QB4CIQGZPWQH545Z5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NJVZCM4E6QB4CIQGZPWQH545Z5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NJVZCM4E6QB4CIQGZPWQH545Z5/action/storage_attestation","attest_author":"https://pith.science/pith/NJVZCM4E6QB4CIQGZPWQH545Z5/action/author_attestation","sign_citation":"https://pith.science/pith/NJVZCM4E6QB4CIQGZPWQH545Z5/action/citation_signature","submit_replication":"https://pith.science/pith/NJVZCM4E6QB4CIQGZPWQH545Z5/action/replication_record"}},"created_at":"2026-07-05T04:52:53.268325+00:00","updated_at":"2026-07-05T04:52:53.268325+00:00"}