{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:YVABSQCC4XCI7KRF5KTHZVSIMZ","short_pith_number":"pith:YVABSQCC","schema_version":"1.0","canonical_sha256":"c540194042e5c48faa25eaa67cd648664901ab8c50a5cf8be18c16490542ec16","source":{"kind":"arxiv","id":"1811.11146","version":1},"attestation_state":"computed","paper":{"title":"Clumpy jets from black hole-massive star binaries as engines of Fast Radio Bursts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"K. S. Cheng, Rui Luo, Shu-Xu Yi","submitted_at":"2018-11-27T18:17:05Z","abstract_excerpt":"We propose a new model of Fast Radio Bursts (FRBs) based on stellar mass black hole-massive star binaries. We argue that the inhomogeneity of the circumstellar materials or/and the time varying wind activities of the stellar companion will cause the black hole to accrete at a transient super-Eddington rate. The collision among the clumpy ejecta in the resulted jet could trigger plasma instability. As a result, the plasma in the jet will emit coherent curvature radiation. When the jet cone aims toward the observer, the apparent luminosity can be $10^{41}-10^{42}$\\,erg/s. The duration of the res"},"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":"1811.11146","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2018-11-27T18:17:05Z","cross_cats_sorted":[],"title_canon_sha256":"caa5a7e9c9e9e2e870c1bc6a30716deee18fa760b71ece9457e648ec788dfcc2","abstract_canon_sha256":"32aa9510b184564ad0b9b5ff44b63579660d000e3cc8d819acf16ecb39faea8a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:58:36.131543Z","signature_b64":"CyJwAv1lKwfN4We9jYpp5loiV7pt4ewOopnJRSPPZXlSOthctA/8d9GIgGOAHGH5A+lVSDukJ7/VaR8+L+7KAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c540194042e5c48faa25eaa67cd648664901ab8c50a5cf8be18c16490542ec16","last_reissued_at":"2026-05-17T23:58:36.130876Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:58:36.130876Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Clumpy jets from black hole-massive star binaries as engines of Fast Radio Bursts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"K. S. Cheng, Rui Luo, Shu-Xu Yi","submitted_at":"2018-11-27T18:17:05Z","abstract_excerpt":"We propose a new model of Fast Radio Bursts (FRBs) based on stellar mass black hole-massive star binaries. We argue that the inhomogeneity of the circumstellar materials or/and the time varying wind activities of the stellar companion will cause the black hole to accrete at a transient super-Eddington rate. The collision among the clumpy ejecta in the resulted jet could trigger plasma instability. As a result, the plasma in the jet will emit coherent curvature radiation. When the jet cone aims toward the observer, the apparent luminosity can be $10^{41}-10^{42}$\\,erg/s. The duration of the res"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.11146","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":"1811.11146","created_at":"2026-05-17T23:58:36.130965+00:00"},{"alias_kind":"arxiv_version","alias_value":"1811.11146v1","created_at":"2026-05-17T23:58:36.130965+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1811.11146","created_at":"2026-05-17T23:58:36.130965+00:00"},{"alias_kind":"pith_short_12","alias_value":"YVABSQCC4XCI","created_at":"2026-05-18T12:33:04.347982+00:00"},{"alias_kind":"pith_short_16","alias_value":"YVABSQCC4XCI7KRF","created_at":"2026-05-18T12:33:04.347982+00:00"},{"alias_kind":"pith_short_8","alias_value":"YVABSQCC","created_at":"2026-05-18T12:33:04.347982+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/YVABSQCC4XCI7KRF5KTHZVSIMZ","json":"https://pith.science/pith/YVABSQCC4XCI7KRF5KTHZVSIMZ.json","graph_json":"https://pith.science/api/pith-number/YVABSQCC4XCI7KRF5KTHZVSIMZ/graph.json","events_json":"https://pith.science/api/pith-number/YVABSQCC4XCI7KRF5KTHZVSIMZ/events.json","paper":"https://pith.science/paper/YVABSQCC"},"agent_actions":{"view_html":"https://pith.science/pith/YVABSQCC4XCI7KRF5KTHZVSIMZ","download_json":"https://pith.science/pith/YVABSQCC4XCI7KRF5KTHZVSIMZ.json","view_paper":"https://pith.science/paper/YVABSQCC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1811.11146&json=true","fetch_graph":"https://pith.science/api/pith-number/YVABSQCC4XCI7KRF5KTHZVSIMZ/graph.json","fetch_events":"https://pith.science/api/pith-number/YVABSQCC4XCI7KRF5KTHZVSIMZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YVABSQCC4XCI7KRF5KTHZVSIMZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YVABSQCC4XCI7KRF5KTHZVSIMZ/action/storage_attestation","attest_author":"https://pith.science/pith/YVABSQCC4XCI7KRF5KTHZVSIMZ/action/author_attestation","sign_citation":"https://pith.science/pith/YVABSQCC4XCI7KRF5KTHZVSIMZ/action/citation_signature","submit_replication":"https://pith.science/pith/YVABSQCC4XCI7KRF5KTHZVSIMZ/action/replication_record"}},"created_at":"2026-05-17T23:58:36.130965+00:00","updated_at":"2026-05-17T23:58:36.130965+00:00"}