{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:I24TSGGOVEIM3Y7DM4I76XUESM","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"d90e562e3efe2ba5645bae776ee566e300f28b25ca932d1e9bda2d8a28a412d4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2009-10-16T18:32:55Z","title_canon_sha256":"729afc41767b51a4eb2c68f56899a12b950ad80c174e34341d0209816ce5a5c6"},"schema_version":"1.0","source":{"id":"0910.3182","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0910.3182","created_at":"2026-05-18T03:48:02Z"},{"alias_kind":"arxiv_version","alias_value":"0910.3182v1","created_at":"2026-05-18T03:48:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0910.3182","created_at":"2026-05-18T03:48:02Z"},{"alias_kind":"pith_short_12","alias_value":"I24TSGGOVEIM","created_at":"2026-05-18T12:25:59Z"},{"alias_kind":"pith_short_16","alias_value":"I24TSGGOVEIM3Y7D","created_at":"2026-05-18T12:25:59Z"},{"alias_kind":"pith_short_8","alias_value":"I24TSGGO","created_at":"2026-05-18T12:25:59Z"}],"graph_snapshots":[{"event_id":"sha256:b8976d03d0175cc7c1366563befe10d7badb1f6cfec15de64e6a8d73edecff8a","target":"graph","created_at":"2026-05-18T03:48:02Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We present a search for core-collapse supernovae in the Milky Way galaxy, using the MiniBooNE neutrino detector. No evidence is found for core-collapse supernovae occurring in our Galaxy in the period from December 14, 2004 to July 31, 2008, corresponding to 98% live-time for collection. We set a limit on the core-collapse supernova rate out to a distance of 13.5 kpc to be less than 0.69 supernovae per year at 90% CL.","authors_text":"MiniBooNE collaboration","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2009-10-16T18:32:55Z","title":"A Search for Core-Collapse Supernovae using the MiniBooNE Neutrino Detector"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0910.3182","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:dcd5b9cff50891ee7f84535b9b63108a9fc4e68014ef792e600161b41436081f","target":"record","created_at":"2026-05-18T03:48:02Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"d90e562e3efe2ba5645bae776ee566e300f28b25ca932d1e9bda2d8a28a412d4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2009-10-16T18:32:55Z","title_canon_sha256":"729afc41767b51a4eb2c68f56899a12b950ad80c174e34341d0209816ce5a5c6"},"schema_version":"1.0","source":{"id":"0910.3182","kind":"arxiv","version":1}},"canonical_sha256":"46b93918cea910cde3e36711ff5e849327d55e31a7b84b47e023778633ebaff2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"46b93918cea910cde3e36711ff5e849327d55e31a7b84b47e023778633ebaff2","first_computed_at":"2026-05-18T03:48:02.188632Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:48:02.188632Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"g5NQWtZAQDPEB0OtxYaS+pFWDX6yeaz62AlV05j+9N7hHGSnaagBtfWTpIhWSJEF4IPqAtOQZlAIdTyStPtjAg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:48:02.189018Z","signed_message":"canonical_sha256_bytes"},"source_id":"0910.3182","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dcd5b9cff50891ee7f84535b9b63108a9fc4e68014ef792e600161b41436081f","sha256:b8976d03d0175cc7c1366563befe10d7badb1f6cfec15de64e6a8d73edecff8a"],"state_sha256":"f89ee3019734aea2acc5daf99b06c593e9de2acdf7fa26b2d9057e28e03051ed"}