{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:MPDBGU2V55TRCGU2UCM5A626MP","short_pith_number":"pith:MPDBGU2V","schema_version":"1.0","canonical_sha256":"63c6135355ef67111a9aa099d07b5e63fd5fb59cf00363d4d37a782dead278ad","source":{"kind":"arxiv","id":"1009.0221","version":1},"attestation_state":"computed","paper":{"title":"A Common Envelope Binary Star Origin of Long Gamma-ray Bursts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Christopher A. Tout, Dayal T. Wickramasinghe, Herbert H.-B. Lau, J. E. Pringle, Lilia Ferrario","submitted_at":"2010-09-01T16:52:23Z","abstract_excerpt":"The stellar origin of gamma-ray bursts can be explained by the rapid release of energy in a highly collimated, extremely relativistic jet. This in turn appears to require a rapidly spinning highly magnetised stellar core that collapses into a magnetic neutron star or a black hole within a relatively massive envelope. They appear to be associated with type Ib/c supernovae but, with a birthrate of around 10^{-6}-10^{-5} per year per galaxy, they are considerably rarer than such supernovae in general. To satisfy all these requirements we hypothesize a binary star model that ends with the merging "},"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":"1009.0221","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2010-09-01T16:52:23Z","cross_cats_sorted":[],"title_canon_sha256":"d13c1869a278db548b8a829b09138d02b1c3cdfff6a5953da70d6493cebc7142","abstract_canon_sha256":"0a96453eb2b2a75be80c1760e7101adc31dde5f322cab047826ae13adc1f0b7d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:05:38.443566Z","signature_b64":"vOZsO9QgFj7AnXhZhPCgYjzytioe1Uhyu2UTp+1tW3+qCEpyo+2XOXu6qK8CkftWS2Mbcg5bnyFe/7dYxAo3BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"63c6135355ef67111a9aa099d07b5e63fd5fb59cf00363d4d37a782dead278ad","last_reissued_at":"2026-05-18T02:05:38.442811Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:05:38.442811Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A Common Envelope Binary Star Origin of Long Gamma-ray Bursts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Christopher A. Tout, Dayal T. Wickramasinghe, Herbert H.-B. Lau, J. E. Pringle, Lilia Ferrario","submitted_at":"2010-09-01T16:52:23Z","abstract_excerpt":"The stellar origin of gamma-ray bursts can be explained by the rapid release of energy in a highly collimated, extremely relativistic jet. This in turn appears to require a rapidly spinning highly magnetised stellar core that collapses into a magnetic neutron star or a black hole within a relatively massive envelope. They appear to be associated with type Ib/c supernovae but, with a birthrate of around 10^{-6}-10^{-5} per year per galaxy, they are considerably rarer than such supernovae in general. To satisfy all these requirements we hypothesize a binary star model that ends with the merging "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1009.0221","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":"1009.0221","created_at":"2026-05-18T02:05:38.442907+00:00"},{"alias_kind":"arxiv_version","alias_value":"1009.0221v1","created_at":"2026-05-18T02:05:38.442907+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1009.0221","created_at":"2026-05-18T02:05:38.442907+00:00"},{"alias_kind":"pith_short_12","alias_value":"MPDBGU2V55TR","created_at":"2026-05-18T12:26:10.704358+00:00"},{"alias_kind":"pith_short_16","alias_value":"MPDBGU2V55TRCGU2","created_at":"2026-05-18T12:26:10.704358+00:00"},{"alias_kind":"pith_short_8","alias_value":"MPDBGU2V","created_at":"2026-05-18T12:26:10.704358+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/MPDBGU2V55TRCGU2UCM5A626MP","json":"https://pith.science/pith/MPDBGU2V55TRCGU2UCM5A626MP.json","graph_json":"https://pith.science/api/pith-number/MPDBGU2V55TRCGU2UCM5A626MP/graph.json","events_json":"https://pith.science/api/pith-number/MPDBGU2V55TRCGU2UCM5A626MP/events.json","paper":"https://pith.science/paper/MPDBGU2V"},"agent_actions":{"view_html":"https://pith.science/pith/MPDBGU2V55TRCGU2UCM5A626MP","download_json":"https://pith.science/pith/MPDBGU2V55TRCGU2UCM5A626MP.json","view_paper":"https://pith.science/paper/MPDBGU2V","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1009.0221&json=true","fetch_graph":"https://pith.science/api/pith-number/MPDBGU2V55TRCGU2UCM5A626MP/graph.json","fetch_events":"https://pith.science/api/pith-number/MPDBGU2V55TRCGU2UCM5A626MP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MPDBGU2V55TRCGU2UCM5A626MP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MPDBGU2V55TRCGU2UCM5A626MP/action/storage_attestation","attest_author":"https://pith.science/pith/MPDBGU2V55TRCGU2UCM5A626MP/action/author_attestation","sign_citation":"https://pith.science/pith/MPDBGU2V55TRCGU2UCM5A626MP/action/citation_signature","submit_replication":"https://pith.science/pith/MPDBGU2V55TRCGU2UCM5A626MP/action/replication_record"}},"created_at":"2026-05-18T02:05:38.442907+00:00","updated_at":"2026-05-18T02:05:38.442907+00:00"}