{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:BCAWGBFTVSTAUFNOV6JKYYQKCN","short_pith_number":"pith:BCAWGBFT","canonical_record":{"source":{"id":"1704.02523","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2017-04-08T18:42:18Z","cross_cats_sorted":[],"title_canon_sha256":"52b7d37e3e7068eeed90a51f18e4bb06f091a83c3539931bc16cc7e18f807052","abstract_canon_sha256":"fdbb9fd4f0f487c6ef574b7f9a4e7f83608ffa71a45e979928bb42504ce4227f"},"schema_version":"1.0"},"canonical_sha256":"08816304b3aca60a15aeaf92ac620a1349207df9ea67c87b387e2667b93a27a6","source":{"kind":"arxiv","id":"1704.02523","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.02523","created_at":"2026-05-18T00:38:03Z"},{"alias_kind":"arxiv_version","alias_value":"1704.02523v2","created_at":"2026-05-18T00:38:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.02523","created_at":"2026-05-18T00:38:03Z"},{"alias_kind":"pith_short_12","alias_value":"BCAWGBFTVSTA","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_16","alias_value":"BCAWGBFTVSTAUFNO","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_8","alias_value":"BCAWGBFT","created_at":"2026-05-18T12:31:08Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:BCAWGBFTVSTAUFNOV6JKYYQKCN","target":"record","payload":{"canonical_record":{"source":{"id":"1704.02523","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2017-04-08T18:42:18Z","cross_cats_sorted":[],"title_canon_sha256":"52b7d37e3e7068eeed90a51f18e4bb06f091a83c3539931bc16cc7e18f807052","abstract_canon_sha256":"fdbb9fd4f0f487c6ef574b7f9a4e7f83608ffa71a45e979928bb42504ce4227f"},"schema_version":"1.0"},"canonical_sha256":"08816304b3aca60a15aeaf92ac620a1349207df9ea67c87b387e2667b93a27a6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:38:03.077499Z","signature_b64":"nWST9sZLebFRpR+yT7HMUGP9+H6JRtcwZq1HNhdoOaeBy+IFLWhWI5r4m7MGuuaZuAoysI/JH1yR9NgbOy3zBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"08816304b3aca60a15aeaf92ac620a1349207df9ea67c87b387e2667b93a27a6","last_reissued_at":"2026-05-18T00:38:03.076610Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:38:03.076610Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1704.02523","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":"2026-05-18T00:38:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2/n/r2g0ftSFtd51exIriMwJDk1yChD0h5szM07oa9aload26XXWCq/0DUbT3VRQFGMo5bUG7o5dGHW8dg1nDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T18:14:40.545496Z"},"content_sha256":"1c7bef88216aaed7d78d568fd815e4b484408d8ab201ae19af2a3f12bec5f128","schema_version":"1.0","event_id":"sha256:1c7bef88216aaed7d78d568fd815e4b484408d8ab201ae19af2a3f12bec5f128"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:BCAWGBFTVSTAUFNOV6JKYYQKCN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Kinetic approach to relativistic dissipation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.comp-ph","authors_text":"A. Gabbana, M. Mendoza, R. Tripiccione, S. Succi","submitted_at":"2017-04-08T18:42:18Z","abstract_excerpt":"Despite a long record of intense efforts, the basic mechanisms by which dissipation emerges from the microscopic dynamics of a relativistic fluid still elude a complete understanding. In particular, no unique pathway from kinetic theory to hydrodynamics has been identified as yet, with different approaches leading to different values of the transport coefficients. In this Letter, we approach the problem by matching data from lattice kinetic simulations with analytical predictions. Our numerical results provide neat evidence in favour of the Chapman-Enskog procedure, as suggested by recently th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.02523","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:38:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BxbEGgjTJrUmzY5/Umf2hU5DivIPnHjHtRmiQ28y8nqhiHDCHgI0BkhoKdMys0EZ0TIuiYtU35w0ty3wFC3VAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T18:14:40.546196Z"},"content_sha256":"0e81c1bc7b8e99980335ce23f68a169e81f6c4f635c00cb0c94cd78fbac6c2f1","schema_version":"1.0","event_id":"sha256:0e81c1bc7b8e99980335ce23f68a169e81f6c4f635c00cb0c94cd78fbac6c2f1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BCAWGBFTVSTAUFNOV6JKYYQKCN/bundle.json","state_url":"https://pith.science/pith/BCAWGBFTVSTAUFNOV6JKYYQKCN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BCAWGBFTVSTAUFNOV6JKYYQKCN/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":"2026-05-26T18:14:40Z","links":{"resolver":"https://pith.science/pith/BCAWGBFTVSTAUFNOV6JKYYQKCN","bundle":"https://pith.science/pith/BCAWGBFTVSTAUFNOV6JKYYQKCN/bundle.json","state":"https://pith.science/pith/BCAWGBFTVSTAUFNOV6JKYYQKCN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BCAWGBFTVSTAUFNOV6JKYYQKCN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:BCAWGBFTVSTAUFNOV6JKYYQKCN","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":"fdbb9fd4f0f487c6ef574b7f9a4e7f83608ffa71a45e979928bb42504ce4227f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2017-04-08T18:42:18Z","title_canon_sha256":"52b7d37e3e7068eeed90a51f18e4bb06f091a83c3539931bc16cc7e18f807052"},"schema_version":"1.0","source":{"id":"1704.02523","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.02523","created_at":"2026-05-18T00:38:03Z"},{"alias_kind":"arxiv_version","alias_value":"1704.02523v2","created_at":"2026-05-18T00:38:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.02523","created_at":"2026-05-18T00:38:03Z"},{"alias_kind":"pith_short_12","alias_value":"BCAWGBFTVSTA","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_16","alias_value":"BCAWGBFTVSTAUFNO","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_8","alias_value":"BCAWGBFT","created_at":"2026-05-18T12:31:08Z"}],"graph_snapshots":[{"event_id":"sha256:0e81c1bc7b8e99980335ce23f68a169e81f6c4f635c00cb0c94cd78fbac6c2f1","target":"graph","created_at":"2026-05-18T00:38:03Z","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":"Despite a long record of intense efforts, the basic mechanisms by which dissipation emerges from the microscopic dynamics of a relativistic fluid still elude a complete understanding. In particular, no unique pathway from kinetic theory to hydrodynamics has been identified as yet, with different approaches leading to different values of the transport coefficients. In this Letter, we approach the problem by matching data from lattice kinetic simulations with analytical predictions. Our numerical results provide neat evidence in favour of the Chapman-Enskog procedure, as suggested by recently th","authors_text":"A. Gabbana, M. Mendoza, R. Tripiccione, S. Succi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2017-04-08T18:42:18Z","title":"Kinetic approach to relativistic dissipation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.02523","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":"sha256:1c7bef88216aaed7d78d568fd815e4b484408d8ab201ae19af2a3f12bec5f128","target":"record","created_at":"2026-05-18T00:38:03Z","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":"fdbb9fd4f0f487c6ef574b7f9a4e7f83608ffa71a45e979928bb42504ce4227f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2017-04-08T18:42:18Z","title_canon_sha256":"52b7d37e3e7068eeed90a51f18e4bb06f091a83c3539931bc16cc7e18f807052"},"schema_version":"1.0","source":{"id":"1704.02523","kind":"arxiv","version":2}},"canonical_sha256":"08816304b3aca60a15aeaf92ac620a1349207df9ea67c87b387e2667b93a27a6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"08816304b3aca60a15aeaf92ac620a1349207df9ea67c87b387e2667b93a27a6","first_computed_at":"2026-05-18T00:38:03.076610Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:38:03.076610Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nWST9sZLebFRpR+yT7HMUGP9+H6JRtcwZq1HNhdoOaeBy+IFLWhWI5r4m7MGuuaZuAoysI/JH1yR9NgbOy3zBg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:38:03.077499Z","signed_message":"canonical_sha256_bytes"},"source_id":"1704.02523","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1c7bef88216aaed7d78d568fd815e4b484408d8ab201ae19af2a3f12bec5f128","sha256:0e81c1bc7b8e99980335ce23f68a169e81f6c4f635c00cb0c94cd78fbac6c2f1"],"state_sha256":"357b4432dee9099cf565c0a482445ee1c36cf0ceab486b45a076a22a354acc7d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ikjnftxbBmxNETQdRo1c2Q/SZbK5kJuL5tRU3BZj2+mmGV5c2tMJLqBctfzwtf0HtOLOew4sPiZJBwihEq2TAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T18:14:40.550083Z","bundle_sha256":"29b83f2c3ad04b51c55930bf681fa1442bfa545c956d926fe211ce5a995651e0"}}