{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2009:CLCJIMC47O4OUWXLH6YDTFVAJT","short_pith_number":"pith:CLCJIMC4","schema_version":"1.0","canonical_sha256":"12c494305cfbb8ea5aeb3fb03996a04cc1169530dff0387a3f02182cb39f77d2","source":{"kind":"arxiv","id":"0912.1235","version":1},"attestation_state":"computed","paper":{"title":"Beta Cephei stars from ASAS: a new look at hot pulsators","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"A.Pigulski, G.Pojmanski","submitted_at":"2009-12-07T13:29:14Z","abstract_excerpt":"The All Sky Automated Survey (ASAS) data, covering nearly 70% of the whole sky south of declination +28 deg, were recently used to discover about 300 Beta Cephei stars brighter than V~11.5 mag. As this means a nearly fourfold increase in the number of known stars of this type, new possibilities in studying these pulsators open up, including statistical work. The homogeneity of the ASAS survey allows us to study their distribution in the local Galaxy. We discuss this distribution in the context of the location of nearby spiral arms. In addition, we show pulsational (periods, amplitudes) propert"},"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":"0912.1235","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2009-12-07T13:29:14Z","cross_cats_sorted":[],"title_canon_sha256":"0c81c0e547def63b4c2dfbb2e347f8ffb4904d2b7bd7d250af087a1675559382","abstract_canon_sha256":"aa7a226cac735b22a28c5be83e22790422938ea8846603f7b6f8120b0c20ba87"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:33:57.352416Z","signature_b64":"fhJuNnmvrcn4BpE9ds0fegH4KexMFk/4Pm38W2koyvFAyy9hHcZIL9ABGejQWqWBOqzsVDQXamX5U9iDKim6Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"12c494305cfbb8ea5aeb3fb03996a04cc1169530dff0387a3f02182cb39f77d2","last_reissued_at":"2026-05-18T02:33:57.351971Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:33:57.351971Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Beta Cephei stars from ASAS: a new look at hot pulsators","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"A.Pigulski, G.Pojmanski","submitted_at":"2009-12-07T13:29:14Z","abstract_excerpt":"The All Sky Automated Survey (ASAS) data, covering nearly 70% of the whole sky south of declination +28 deg, were recently used to discover about 300 Beta Cephei stars brighter than V~11.5 mag. As this means a nearly fourfold increase in the number of known stars of this type, new possibilities in studying these pulsators open up, including statistical work. The homogeneity of the ASAS survey allows us to study their distribution in the local Galaxy. We discuss this distribution in the context of the location of nearby spiral arms. In addition, we show pulsational (periods, amplitudes) propert"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0912.1235","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":""},"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":"0912.1235","created_at":"2026-05-18T02:33:57.352040+00:00"},{"alias_kind":"arxiv_version","alias_value":"0912.1235v1","created_at":"2026-05-18T02:33:57.352040+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0912.1235","created_at":"2026-05-18T02:33:57.352040+00:00"},{"alias_kind":"pith_short_12","alias_value":"CLCJIMC47O4O","created_at":"2026-05-18T12:25:59.703012+00:00"},{"alias_kind":"pith_short_16","alias_value":"CLCJIMC47O4OUWXL","created_at":"2026-05-18T12:25:59.703012+00:00"},{"alias_kind":"pith_short_8","alias_value":"CLCJIMC4","created_at":"2026-05-18T12:25:59.703012+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/CLCJIMC47O4OUWXLH6YDTFVAJT","json":"https://pith.science/pith/CLCJIMC47O4OUWXLH6YDTFVAJT.json","graph_json":"https://pith.science/api/pith-number/CLCJIMC47O4OUWXLH6YDTFVAJT/graph.json","events_json":"https://pith.science/api/pith-number/CLCJIMC47O4OUWXLH6YDTFVAJT/events.json","paper":"https://pith.science/paper/CLCJIMC4"},"agent_actions":{"view_html":"https://pith.science/pith/CLCJIMC47O4OUWXLH6YDTFVAJT","download_json":"https://pith.science/pith/CLCJIMC47O4OUWXLH6YDTFVAJT.json","view_paper":"https://pith.science/paper/CLCJIMC4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0912.1235&json=true","fetch_graph":"https://pith.science/api/pith-number/CLCJIMC47O4OUWXLH6YDTFVAJT/graph.json","fetch_events":"https://pith.science/api/pith-number/CLCJIMC47O4OUWXLH6YDTFVAJT/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CLCJIMC47O4OUWXLH6YDTFVAJT/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CLCJIMC47O4OUWXLH6YDTFVAJT/action/storage_attestation","attest_author":"https://pith.science/pith/CLCJIMC47O4OUWXLH6YDTFVAJT/action/author_attestation","sign_citation":"https://pith.science/pith/CLCJIMC47O4OUWXLH6YDTFVAJT/action/citation_signature","submit_replication":"https://pith.science/pith/CLCJIMC47O4OUWXLH6YDTFVAJT/action/replication_record"}},"created_at":"2026-05-18T02:33:57.352040+00:00","updated_at":"2026-05-18T02:33:57.352040+00:00"}