{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:E7TWE3UAQYI2JA7DS4OKYWGFBP","short_pith_number":"pith:E7TWE3UA","canonical_record":{"source":{"id":"2410.02166","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2024-10-03T03:12:16Z","cross_cats_sorted":[],"title_canon_sha256":"5dce8fa1547a805736464a8577eb412439278941db60b624ad4fc097c14fd645","abstract_canon_sha256":"c41c0262bc3d10d12eda31a913f8600189879ec00af3166382321080cd6ba882"},"schema_version":"1.0"},"canonical_sha256":"27e7626e808611a483e3971cac58c50bee134a1bc997e97421fe15c31da69467","source":{"kind":"arxiv","id":"2410.02166","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.02166","created_at":"2026-07-05T11:30:38Z"},{"alias_kind":"arxiv_version","alias_value":"2410.02166v2","created_at":"2026-07-05T11:30:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.02166","created_at":"2026-07-05T11:30:38Z"},{"alias_kind":"pith_short_12","alias_value":"E7TWE3UAQYI2","created_at":"2026-07-05T11:30:38Z"},{"alias_kind":"pith_short_16","alias_value":"E7TWE3UAQYI2JA7D","created_at":"2026-07-05T11:30:38Z"},{"alias_kind":"pith_short_8","alias_value":"E7TWE3UA","created_at":"2026-07-05T11:30:38Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:E7TWE3UAQYI2JA7DS4OKYWGFBP","target":"record","payload":{"canonical_record":{"source":{"id":"2410.02166","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2024-10-03T03:12:16Z","cross_cats_sorted":[],"title_canon_sha256":"5dce8fa1547a805736464a8577eb412439278941db60b624ad4fc097c14fd645","abstract_canon_sha256":"c41c0262bc3d10d12eda31a913f8600189879ec00af3166382321080cd6ba882"},"schema_version":"1.0"},"canonical_sha256":"27e7626e808611a483e3971cac58c50bee134a1bc997e97421fe15c31da69467","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:30:38.181763Z","signature_b64":"hxKFUeikPe8vNH4QmI1/SKjkwKAOK6i0AoGcy3p+fo6y+Yffgh4+cgrl/Nrs+XG1rwmU96Epernppph5pWh5Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"27e7626e808611a483e3971cac58c50bee134a1bc997e97421fe15c31da69467","last_reissued_at":"2026-07-05T11:30:38.181216Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:30:38.181216Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2410.02166","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:30:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"F+aJn6OgbGVGIaR/XEAKzHvdgVXJl/j8zrSFYaO0sjYJKPnPczb7l1j6ZbXiUXYTe8X6pRk5WD6/AAut0tZYBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T09:00:00.048217Z"},"content_sha256":"078dec04c82551fb56c6d85baa95ee681a1a8e64073671750eae383fdc1ccb71","schema_version":"1.0","event_id":"sha256:078dec04c82551fb56c6d85baa95ee681a1a8e64073671750eae383fdc1ccb71"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:E7TWE3UAQYI2JA7DS4OKYWGFBP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The non-thermal emission following GW170817 is consistent with a conical radially-stratified outflow with initial Lorentz factor $\\lesssim10$","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Eli Waxman, Gilad Sadeh","submitted_at":"2024-10-03T03:12:16Z","abstract_excerpt":"We show that the non-thermal radio to X-ray emission following the neutron star merger GW170817 is consistent with synchrotron emission from a collisionless shock driven into the interstellar medium (ISM) by a conical radially stratified outflow observed $\\approx0.25$~rad off-axis, with a power-low mass dependence on momentum, $M(>\\gamma\\beta)\\propto(\\gamma\\beta)^{-4}$, maximum Lorenz factor $\\gamma=10$, opening (half-)angle $\\approx0.15$~rad, and total energy of $\\approx5\\times10^{50}$erg. The temporal dependence of the flux during its rising phase is determined by the radial stratification s"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.02166","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2410.02166/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":"2026-07-05T11:30:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gYkZrT01FX2S9YETrQXuG0yoy9XUvhUssPfN5rEV2BV6QTLliWhJXT/8/kKw1+jOxhA2wPQ72l12NdqtSYYsBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T09:00:00.049046Z"},"content_sha256":"bd0688190baf09cf606c1e25410aaf1dbfd972c0c15ac7b88da43a07b9319af6","schema_version":"1.0","event_id":"sha256:bd0688190baf09cf606c1e25410aaf1dbfd972c0c15ac7b88da43a07b9319af6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/E7TWE3UAQYI2JA7DS4OKYWGFBP/bundle.json","state_url":"https://pith.science/pith/E7TWE3UAQYI2JA7DS4OKYWGFBP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/E7TWE3UAQYI2JA7DS4OKYWGFBP/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":"2026-08-19T09:00:00Z","links":{"resolver":"https://pith.science/pith/E7TWE3UAQYI2JA7DS4OKYWGFBP","bundle":"https://pith.science/pith/E7TWE3UAQYI2JA7DS4OKYWGFBP/bundle.json","state":"https://pith.science/pith/E7TWE3UAQYI2JA7DS4OKYWGFBP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/E7TWE3UAQYI2JA7DS4OKYWGFBP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:E7TWE3UAQYI2JA7DS4OKYWGFBP","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":"c41c0262bc3d10d12eda31a913f8600189879ec00af3166382321080cd6ba882","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2024-10-03T03:12:16Z","title_canon_sha256":"5dce8fa1547a805736464a8577eb412439278941db60b624ad4fc097c14fd645"},"schema_version":"1.0","source":{"id":"2410.02166","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.02166","created_at":"2026-07-05T11:30:38Z"},{"alias_kind":"arxiv_version","alias_value":"2410.02166v2","created_at":"2026-07-05T11:30:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.02166","created_at":"2026-07-05T11:30:38Z"},{"alias_kind":"pith_short_12","alias_value":"E7TWE3UAQYI2","created_at":"2026-07-05T11:30:38Z"},{"alias_kind":"pith_short_16","alias_value":"E7TWE3UAQYI2JA7D","created_at":"2026-07-05T11:30:38Z"},{"alias_kind":"pith_short_8","alias_value":"E7TWE3UA","created_at":"2026-07-05T11:30:38Z"}],"graph_snapshots":[{"event_id":"sha256:bd0688190baf09cf606c1e25410aaf1dbfd972c0c15ac7b88da43a07b9319af6","target":"graph","created_at":"2026-07-05T11:30:38Z","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/2410.02166/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We show that the non-thermal radio to X-ray emission following the neutron star merger GW170817 is consistent with synchrotron emission from a collisionless shock driven into the interstellar medium (ISM) by a conical radially stratified outflow observed $\\approx0.25$~rad off-axis, with a power-low mass dependence on momentum, $M(>\\gamma\\beta)\\propto(\\gamma\\beta)^{-4}$, maximum Lorenz factor $\\gamma=10$, opening (half-)angle $\\approx0.15$~rad, and total energy of $\\approx5\\times10^{50}$erg. The temporal dependence of the flux during its rising phase is determined by the radial stratification s","authors_text":"Eli Waxman, Gilad Sadeh","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2024-10-03T03:12:16Z","title":"The non-thermal emission following GW170817 is consistent with a conical radially-stratified outflow with initial Lorentz factor $\\lesssim10$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.02166","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":"sha256:078dec04c82551fb56c6d85baa95ee681a1a8e64073671750eae383fdc1ccb71","target":"record","created_at":"2026-07-05T11:30:38Z","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":"c41c0262bc3d10d12eda31a913f8600189879ec00af3166382321080cd6ba882","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2024-10-03T03:12:16Z","title_canon_sha256":"5dce8fa1547a805736464a8577eb412439278941db60b624ad4fc097c14fd645"},"schema_version":"1.0","source":{"id":"2410.02166","kind":"arxiv","version":2}},"canonical_sha256":"27e7626e808611a483e3971cac58c50bee134a1bc997e97421fe15c31da69467","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"27e7626e808611a483e3971cac58c50bee134a1bc997e97421fe15c31da69467","first_computed_at":"2026-07-05T11:30:38.181216Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:30:38.181216Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hxKFUeikPe8vNH4QmI1/SKjkwKAOK6i0AoGcy3p+fo6y+Yffgh4+cgrl/Nrs+XG1rwmU96Epernppph5pWh5Aw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:30:38.181763Z","signed_message":"canonical_sha256_bytes"},"source_id":"2410.02166","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:078dec04c82551fb56c6d85baa95ee681a1a8e64073671750eae383fdc1ccb71","sha256:bd0688190baf09cf606c1e25410aaf1dbfd972c0c15ac7b88da43a07b9319af6"],"state_sha256":"7a91cfdf1d9ce384fdf26d9c6d4c19683220a73cbf621455c8ac3bd5b5569bcc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"p7SbpboPluDaHTUrAi79DDfvQ0tOfQLupQ4wL/2rHSf4fjlt//aXvJest2i1Du2HtU5OqF9a8EZPL1WKopJCBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-19T09:00:00.056140Z","bundle_sha256":"cfcdcf6d5f9cd71ae070accf8584c4125b8142f82a87c59fc85da2183512fcf7"}}