{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:JDJ7ZARMQTEDLN6MIBFE6L752K","short_pith_number":"pith:JDJ7ZARM","canonical_record":{"source":{"id":"2310.09934","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2023-10-15T19:57:01Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"23ebfa1bb2bd9effb94d5d48db99bc9f9c32ac41d01451b8d010a2b61e3fec3b","abstract_canon_sha256":"98a50ce20aa6aec4f78900acc7562ba415520a937be432edc7ba412ef6abd438"},"schema_version":"1.0"},"canonical_sha256":"48d3fc822c84c835b7cc404a4f2ffdd2b0939cbe259f172dad23c9a4bd7e174b","source":{"kind":"arxiv","id":"2310.09934","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.09934","created_at":"2026-07-05T08:13:27Z"},{"alias_kind":"arxiv_version","alias_value":"2310.09934v1","created_at":"2026-07-05T08:13:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.09934","created_at":"2026-07-05T08:13:27Z"},{"alias_kind":"pith_short_12","alias_value":"JDJ7ZARMQTED","created_at":"2026-07-05T08:13:27Z"},{"alias_kind":"pith_short_16","alias_value":"JDJ7ZARMQTEDLN6M","created_at":"2026-07-05T08:13:27Z"},{"alias_kind":"pith_short_8","alias_value":"JDJ7ZARM","created_at":"2026-07-05T08:13:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:JDJ7ZARMQTEDLN6MIBFE6L752K","target":"record","payload":{"canonical_record":{"source":{"id":"2310.09934","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2023-10-15T19:57:01Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"23ebfa1bb2bd9effb94d5d48db99bc9f9c32ac41d01451b8d010a2b61e3fec3b","abstract_canon_sha256":"98a50ce20aa6aec4f78900acc7562ba415520a937be432edc7ba412ef6abd438"},"schema_version":"1.0"},"canonical_sha256":"48d3fc822c84c835b7cc404a4f2ffdd2b0939cbe259f172dad23c9a4bd7e174b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:13:27.608889Z","signature_b64":"R2wMYK4yg3Pcw3QDXJ2FyxrsLYnaxWWMBCrP9XhcARo3Ti59nMwHrH5DwOYD1kCffyY4jMTwwFGILk8YyKHxDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"48d3fc822c84c835b7cc404a4f2ffdd2b0939cbe259f172dad23c9a4bd7e174b","last_reissued_at":"2026-07-05T08:13:27.608410Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:13:27.608410Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2310.09934","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T08:13:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vHGfBXTcahq+2Ogh49ew06b4/Sn2rVJ9B+2AyJmBFq9Slif0609u4XzKMR3a+Ku2F9XYsETBwApYaSN4j4SKAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T05:57:46.758081Z"},"content_sha256":"1010172df53b067631a76b16452fc2a227134b902a3f12950d020e0bbc05c959","schema_version":"1.0","event_id":"sha256:1010172df53b067631a76b16452fc2a227134b902a3f12950d020e0bbc05c959"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:JDJ7ZARMQTEDLN6MIBFE6L752K","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Secular Outflows from Long-Lived Neutron Star Merger Remnants","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.HE","authors_text":"David Radice, Sebastiano Bernuzzi","submitted_at":"2023-10-15T19:57:01Z","abstract_excerpt":"We study mass ejection from a binary neutron star merger producing a long-lived massive neutron star remnant with general-relativistic neutrino-radiation hydrodynamics simulations. In addition to outflows generated by shocks and tidal torques during and shortly after the merger, we observe the appearance of a wind driven by spiral density waves in the disk. This spiral-wave-driven outflow is predominantly located close to the disk orbital plane and have a broad distribution of electron fractions. At higher latitudes, a high electron-fraction wind is driven by neutrino radiation. The combined n"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.09934","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2310.09934/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T08:13:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nBCRygbyGSpcyhCKfw7aQ3LMGqVa8q9zJnAzhqhHiI/SBx2oICLp5WIJkpCIuf4hhQxagKkt82r2k+4yVT2OCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T05:57:46.758608Z"},"content_sha256":"69d6d6ef963cb84bc506b5eb89f14a905063046f861d71713af41f9147e57d53","schema_version":"1.0","event_id":"sha256:69d6d6ef963cb84bc506b5eb89f14a905063046f861d71713af41f9147e57d53"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JDJ7ZARMQTEDLN6MIBFE6L752K/bundle.json","state_url":"https://pith.science/pith/JDJ7ZARMQTEDLN6MIBFE6L752K/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JDJ7ZARMQTEDLN6MIBFE6L752K/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-15T05:57:46Z","links":{"resolver":"https://pith.science/pith/JDJ7ZARMQTEDLN6MIBFE6L752K","bundle":"https://pith.science/pith/JDJ7ZARMQTEDLN6MIBFE6L752K/bundle.json","state":"https://pith.science/pith/JDJ7ZARMQTEDLN6MIBFE6L752K/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JDJ7ZARMQTEDLN6MIBFE6L752K/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:JDJ7ZARMQTEDLN6MIBFE6L752K","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":"98a50ce20aa6aec4f78900acc7562ba415520a937be432edc7ba412ef6abd438","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2023-10-15T19:57:01Z","title_canon_sha256":"23ebfa1bb2bd9effb94d5d48db99bc9f9c32ac41d01451b8d010a2b61e3fec3b"},"schema_version":"1.0","source":{"id":"2310.09934","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.09934","created_at":"2026-07-05T08:13:27Z"},{"alias_kind":"arxiv_version","alias_value":"2310.09934v1","created_at":"2026-07-05T08:13:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.09934","created_at":"2026-07-05T08:13:27Z"},{"alias_kind":"pith_short_12","alias_value":"JDJ7ZARMQTED","created_at":"2026-07-05T08:13:27Z"},{"alias_kind":"pith_short_16","alias_value":"JDJ7ZARMQTEDLN6M","created_at":"2026-07-05T08:13:27Z"},{"alias_kind":"pith_short_8","alias_value":"JDJ7ZARM","created_at":"2026-07-05T08:13:27Z"}],"graph_snapshots":[{"event_id":"sha256:69d6d6ef963cb84bc506b5eb89f14a905063046f861d71713af41f9147e57d53","target":"graph","created_at":"2026-07-05T08:13:27Z","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/2310.09934/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We study mass ejection from a binary neutron star merger producing a long-lived massive neutron star remnant with general-relativistic neutrino-radiation hydrodynamics simulations. In addition to outflows generated by shocks and tidal torques during and shortly after the merger, we observe the appearance of a wind driven by spiral density waves in the disk. This spiral-wave-driven outflow is predominantly located close to the disk orbital plane and have a broad distribution of electron fractions. At higher latitudes, a high electron-fraction wind is driven by neutrino radiation. The combined n","authors_text":"David Radice, Sebastiano Bernuzzi","cross_cats":["gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2023-10-15T19:57:01Z","title":"Secular Outflows from Long-Lived Neutron Star Merger Remnants"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.09934","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":"sha256:1010172df53b067631a76b16452fc2a227134b902a3f12950d020e0bbc05c959","target":"record","created_at":"2026-07-05T08:13:27Z","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":"98a50ce20aa6aec4f78900acc7562ba415520a937be432edc7ba412ef6abd438","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2023-10-15T19:57:01Z","title_canon_sha256":"23ebfa1bb2bd9effb94d5d48db99bc9f9c32ac41d01451b8d010a2b61e3fec3b"},"schema_version":"1.0","source":{"id":"2310.09934","kind":"arxiv","version":1}},"canonical_sha256":"48d3fc822c84c835b7cc404a4f2ffdd2b0939cbe259f172dad23c9a4bd7e174b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"48d3fc822c84c835b7cc404a4f2ffdd2b0939cbe259f172dad23c9a4bd7e174b","first_computed_at":"2026-07-05T08:13:27.608410Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:13:27.608410Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"R2wMYK4yg3Pcw3QDXJ2FyxrsLYnaxWWMBCrP9XhcARo3Ti59nMwHrH5DwOYD1kCffyY4jMTwwFGILk8YyKHxDg==","signature_status":"signed_v1","signed_at":"2026-07-05T08:13:27.608889Z","signed_message":"canonical_sha256_bytes"},"source_id":"2310.09934","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1010172df53b067631a76b16452fc2a227134b902a3f12950d020e0bbc05c959","sha256:69d6d6ef963cb84bc506b5eb89f14a905063046f861d71713af41f9147e57d53"],"state_sha256":"5333201c05418929f7a8bdf20c914e0c6474d7aec49335d39150f34222b8b895"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qOqj07o06EX7/RGmU3TNW2L7c4mmEE6KuvOR+vn2KIZ2t7lZJyNtQ6iOPFgDlaD7bEbREP5ZuAEt+L1o59LJDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-15T05:57:46.762389Z","bundle_sha256":"1a921e90eac46e44bb72fe2d180822f2b964a12107eb31f683d2760c9cdd4b37"}}