{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:TFX2PILSLUEDDWI4GZAFWNR5M7","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":"fc71fa6444829d123146a62754b26dffe7dec77db0b83c197c275c2caf45e1af","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2019-10-15T07:59:42Z","title_canon_sha256":"2d8dc4618d822ba5803287b76ac77aebab80423ff2ce382dd7c7200d5f8c2298"},"schema_version":"1.0","source":{"id":"1910.06578","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1910.06578","created_at":"2026-07-05T00:58:39Z"},{"alias_kind":"arxiv_version","alias_value":"1910.06578v2","created_at":"2026-07-05T00:58:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1910.06578","created_at":"2026-07-05T00:58:39Z"},{"alias_kind":"pith_short_12","alias_value":"TFX2PILSLUED","created_at":"2026-07-05T00:58:39Z"},{"alias_kind":"pith_short_16","alias_value":"TFX2PILSLUEDDWI4","created_at":"2026-07-05T00:58:39Z"},{"alias_kind":"pith_short_8","alias_value":"TFX2PILS","created_at":"2026-07-05T00:58:39Z"}],"graph_snapshots":[{"event_id":"sha256:eb5d3608127ac8a0c4d58f490ef5b2ff5627d91c99a9e8419b5df6a33605ae0d","target":"graph","created_at":"2026-07-05T00:58:39Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/1910.06578/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Following the coalescence of binary neutron stars, debris from the merger which remains marginally bound to the central compact remnant will fallback at late times, feeding a sustained accretion flow. Unbound winds or a wide-angle jet from this radiatively-inefficient disk may collide with the comparatively slow dense kilonova ejecta released from an earlier phase. Under the assumption that such interaction accelerate cosmic rays to ultra-high energies, we numerically simulate their propagation and interactions through the dynamical ejecta. The hadronuclear and photo-hadronic processes experie","authors_text":"Brian David Metzger, Claire Gu\\'epin, Ke Fang, Kumiko Kotera, Valentin Decoene","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2019-10-15T07:59:42Z","title":"High-energy neutrinos from fallback accretion of binary neutron star merger remnants"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1910.06578","kind":"arxiv","version":2},"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":"sha256:0db9ff58c332e58c7a81a1e8087e84ceeab358e167221ade4a812c62e1864d67","target":"record","created_at":"2026-07-05T00:58:39Z","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":"fc71fa6444829d123146a62754b26dffe7dec77db0b83c197c275c2caf45e1af","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2019-10-15T07:59:42Z","title_canon_sha256":"2d8dc4618d822ba5803287b76ac77aebab80423ff2ce382dd7c7200d5f8c2298"},"schema_version":"1.0","source":{"id":"1910.06578","kind":"arxiv","version":2}},"canonical_sha256":"996fa7a1725d0831d91c36405b363d67d0b10b704832be15faeece45e642e91e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"996fa7a1725d0831d91c36405b363d67d0b10b704832be15faeece45e642e91e","first_computed_at":"2026-07-05T00:58:39.401144Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:58:39.401144Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qPjtdVN/a8eE4awcEoEO0itBr4HfIkUSigWKFvBFlDIHnC6ulUszS65FDUPLA++UYQFQBzlnieSCbC7Nc4GXCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T00:58:39.401545Z","signed_message":"canonical_sha256_bytes"},"source_id":"1910.06578","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0db9ff58c332e58c7a81a1e8087e84ceeab358e167221ade4a812c62e1864d67","sha256:eb5d3608127ac8a0c4d58f490ef5b2ff5627d91c99a9e8419b5df6a33605ae0d"],"state_sha256":"c57e6435abc016abc6a650ac81c3ba378a2761f0de0f52b67b32d207950b3cfa"}