{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:YCXBVL4PE4DEYOZECJIWJGL47N","short_pith_number":"pith:YCXBVL4P","schema_version":"1.0","canonical_sha256":"c0ae1aaf8f27064c3b24125164997cfb67b927459f85ee29ffc44100ef969987","source":{"kind":"arxiv","id":"1707.07746","version":2},"attestation_state":"computed","paper":{"title":"On the Possibility of Fast Radio Bursts from Inside Supernovae: The Case of SN 1986J","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Michael F. Bietenholz, Norbert Bartel","submitted_at":"2017-07-24T20:36:19Z","abstract_excerpt":"We discuss the possibility of obtaining Fast Radio Bursts (FRBs) from the interior of supernovae, in particular SN 1986J. Young neutron stars are involved in many of the possible scenarios for the origin of FRBs, and it has been suggested that the high dispersion measures observed in FRBs might be produced by the ionized material in the ejecta of associated supernovae. Using VLA and VLBI measurements of the Type IIn SN 1986J, which has a central compact component not so far seen in other supernovae, we can directly observe for the first time radio signals which originate in the interior of a y"},"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":"1707.07746","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-07-24T20:36:19Z","cross_cats_sorted":[],"title_canon_sha256":"d2bce042aa88400ee8547c85b3a81a3dff6d65364eb8e9f4ac66bddb1413da4c","abstract_canon_sha256":"a3f5227e31d1e34bada3c7ccb02ce4c9ae44828094a7690cd065a080d18b3f8e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:27:19.315438Z","signature_b64":"/GLfOp2DWi3icdJWjVv/+EGWDntGQuwCGLzlg9G2a9E9S4btUmaaWmbr/GgvQd13yTnHiWU0hLYqSFRQyplHDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c0ae1aaf8f27064c3b24125164997cfb67b927459f85ee29ffc44100ef969987","last_reissued_at":"2026-05-18T00:27:19.315000Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:27:19.315000Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"On the Possibility of Fast Radio Bursts from Inside Supernovae: The Case of SN 1986J","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Michael F. Bietenholz, Norbert Bartel","submitted_at":"2017-07-24T20:36:19Z","abstract_excerpt":"We discuss the possibility of obtaining Fast Radio Bursts (FRBs) from the interior of supernovae, in particular SN 1986J. Young neutron stars are involved in many of the possible scenarios for the origin of FRBs, and it has been suggested that the high dispersion measures observed in FRBs might be produced by the ionized material in the ejecta of associated supernovae. Using VLA and VLBI measurements of the Type IIn SN 1986J, which has a central compact component not so far seen in other supernovae, we can directly observe for the first time radio signals which originate in the interior of a y"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.07746","kind":"arxiv","version":2},"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":"1707.07746","created_at":"2026-05-18T00:27:19.315070+00:00"},{"alias_kind":"arxiv_version","alias_value":"1707.07746v2","created_at":"2026-05-18T00:27:19.315070+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.07746","created_at":"2026-05-18T00:27:19.315070+00:00"},{"alias_kind":"pith_short_12","alias_value":"YCXBVL4PE4DE","created_at":"2026-05-18T12:31:56.362134+00:00"},{"alias_kind":"pith_short_16","alias_value":"YCXBVL4PE4DEYOZE","created_at":"2026-05-18T12:31:56.362134+00:00"},{"alias_kind":"pith_short_8","alias_value":"YCXBVL4P","created_at":"2026-05-18T12:31:56.362134+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/YCXBVL4PE4DEYOZECJIWJGL47N","json":"https://pith.science/pith/YCXBVL4PE4DEYOZECJIWJGL47N.json","graph_json":"https://pith.science/api/pith-number/YCXBVL4PE4DEYOZECJIWJGL47N/graph.json","events_json":"https://pith.science/api/pith-number/YCXBVL4PE4DEYOZECJIWJGL47N/events.json","paper":"https://pith.science/paper/YCXBVL4P"},"agent_actions":{"view_html":"https://pith.science/pith/YCXBVL4PE4DEYOZECJIWJGL47N","download_json":"https://pith.science/pith/YCXBVL4PE4DEYOZECJIWJGL47N.json","view_paper":"https://pith.science/paper/YCXBVL4P","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1707.07746&json=true","fetch_graph":"https://pith.science/api/pith-number/YCXBVL4PE4DEYOZECJIWJGL47N/graph.json","fetch_events":"https://pith.science/api/pith-number/YCXBVL4PE4DEYOZECJIWJGL47N/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YCXBVL4PE4DEYOZECJIWJGL47N/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YCXBVL4PE4DEYOZECJIWJGL47N/action/storage_attestation","attest_author":"https://pith.science/pith/YCXBVL4PE4DEYOZECJIWJGL47N/action/author_attestation","sign_citation":"https://pith.science/pith/YCXBVL4PE4DEYOZECJIWJGL47N/action/citation_signature","submit_replication":"https://pith.science/pith/YCXBVL4PE4DEYOZECJIWJGL47N/action/replication_record"}},"created_at":"2026-05-18T00:27:19.315070+00:00","updated_at":"2026-05-18T00:27:19.315070+00:00"}