{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:JBIPBGXZYAZCGVPKJKUUMU6KPD","short_pith_number":"pith:JBIPBGXZ","canonical_record":{"source":{"id":"2302.09097","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2023-02-17T19:09:23Z","cross_cats_sorted":["physics.flu-dyn"],"title_canon_sha256":"e9b9f48e8409d857a14791a29c26090edb1308943e2fc77305448aa7d5d3a0b2","abstract_canon_sha256":"3c7e1273c2a313304baf67f910675a258c631c068d2d379c812d9106e6cf0e7e"},"schema_version":"1.0"},"canonical_sha256":"4850f09af9c0322355ea4aa94653ca78cb849ed71ecd824028d085c9e080fb73","source":{"kind":"arxiv","id":"2302.09097","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2302.09097","created_at":"2026-07-05T05:43:21Z"},{"alias_kind":"arxiv_version","alias_value":"2302.09097v1","created_at":"2026-07-05T05:43:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2302.09097","created_at":"2026-07-05T05:43:21Z"},{"alias_kind":"pith_short_12","alias_value":"JBIPBGXZYAZC","created_at":"2026-07-05T05:43:21Z"},{"alias_kind":"pith_short_16","alias_value":"JBIPBGXZYAZCGVPK","created_at":"2026-07-05T05:43:21Z"},{"alias_kind":"pith_short_8","alias_value":"JBIPBGXZ","created_at":"2026-07-05T05:43:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:JBIPBGXZYAZCGVPKJKUUMU6KPD","target":"record","payload":{"canonical_record":{"source":{"id":"2302.09097","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2023-02-17T19:09:23Z","cross_cats_sorted":["physics.flu-dyn"],"title_canon_sha256":"e9b9f48e8409d857a14791a29c26090edb1308943e2fc77305448aa7d5d3a0b2","abstract_canon_sha256":"3c7e1273c2a313304baf67f910675a258c631c068d2d379c812d9106e6cf0e7e"},"schema_version":"1.0"},"canonical_sha256":"4850f09af9c0322355ea4aa94653ca78cb849ed71ecd824028d085c9e080fb73","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:43:21.252512Z","signature_b64":"YXWIF3e+i34n/ATJZ5bj5fsGHnsa4ZG8aaiGQMs5k1Bj7TGpUd982fILo39yOAxQP8ORAJWRSFofEfEEEfa+BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4850f09af9c0322355ea4aa94653ca78cb849ed71ecd824028d085c9e080fb73","last_reissued_at":"2026-07-05T05:43:21.252060Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:43:21.252060Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2302.09097","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":"2026-07-05T05:43:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eQZVWkKY+vUdKNbCDz+T3uA+/ZWNSYn8cSvumdDxPewW3VursuFnKmuKK39021z7CJW3fH/SrqKroNIy5ce7Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T12:57:24.519277Z"},"content_sha256":"60221bd93d5218b655e50f26fe0855a00cbbc91ddf01d6cba8d2e498e817b062","schema_version":"1.0","event_id":"sha256:60221bd93d5218b655e50f26fe0855a00cbbc91ddf01d6cba8d2e498e817b062"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:JBIPBGXZYAZCGVPKJKUUMU6KPD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Third-order relativistic dissipative fluid dynamics from the method of moments","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.flu-dyn"],"primary_cat":"nucl-th","authors_text":"Caio V. P. de Brito, Gabriel S. Denicol","submitted_at":"2023-02-17T19:09:23Z","abstract_excerpt":"We derive a linearly causal and stable third-order relativistic fluid-dynamical theory from the Boltzmann equation using the method of moments. For this purpose, we demonstrate that such theory must include novel degrees of freedom, corresponding to irreducible tensors of rank 3 and 4. The equations of motion derived in this work are compared with numerical solutions of the Boltzmann equation, considering an ultrarelativistic, classical gas in the highly symmetric Bjorken flow scenario. These solutions are shown to be in good agreement for a wide range of values of shear viscosity and initial "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2302.09097","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/2302.09097/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":"2026-07-05T05:43:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Czz5I+sEVBeskJMOCiNlG9MW6fsbPknElYUJ8/XxfjaPKSPm5CmmK1teYAiH9bHbd7vPMVTtBJhnFrJs4idkDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T12:57:24.520197Z"},"content_sha256":"a2ebb85277358fb5b3a19d489cebe7f0d256e762941cec2243a83f0679de3612","schema_version":"1.0","event_id":"sha256:a2ebb85277358fb5b3a19d489cebe7f0d256e762941cec2243a83f0679de3612"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JBIPBGXZYAZCGVPKJKUUMU6KPD/bundle.json","state_url":"https://pith.science/pith/JBIPBGXZYAZCGVPKJKUUMU6KPD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JBIPBGXZYAZCGVPKJKUUMU6KPD/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":"2026-08-04T12:57:24Z","links":{"resolver":"https://pith.science/pith/JBIPBGXZYAZCGVPKJKUUMU6KPD","bundle":"https://pith.science/pith/JBIPBGXZYAZCGVPKJKUUMU6KPD/bundle.json","state":"https://pith.science/pith/JBIPBGXZYAZCGVPKJKUUMU6KPD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JBIPBGXZYAZCGVPKJKUUMU6KPD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:JBIPBGXZYAZCGVPKJKUUMU6KPD","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":"3c7e1273c2a313304baf67f910675a258c631c068d2d379c812d9106e6cf0e7e","cross_cats_sorted":["physics.flu-dyn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2023-02-17T19:09:23Z","title_canon_sha256":"e9b9f48e8409d857a14791a29c26090edb1308943e2fc77305448aa7d5d3a0b2"},"schema_version":"1.0","source":{"id":"2302.09097","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2302.09097","created_at":"2026-07-05T05:43:21Z"},{"alias_kind":"arxiv_version","alias_value":"2302.09097v1","created_at":"2026-07-05T05:43:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2302.09097","created_at":"2026-07-05T05:43:21Z"},{"alias_kind":"pith_short_12","alias_value":"JBIPBGXZYAZC","created_at":"2026-07-05T05:43:21Z"},{"alias_kind":"pith_short_16","alias_value":"JBIPBGXZYAZCGVPK","created_at":"2026-07-05T05:43:21Z"},{"alias_kind":"pith_short_8","alias_value":"JBIPBGXZ","created_at":"2026-07-05T05:43:21Z"}],"graph_snapshots":[{"event_id":"sha256:a2ebb85277358fb5b3a19d489cebe7f0d256e762941cec2243a83f0679de3612","target":"graph","created_at":"2026-07-05T05:43:21Z","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/2302.09097/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We derive a linearly causal and stable third-order relativistic fluid-dynamical theory from the Boltzmann equation using the method of moments. For this purpose, we demonstrate that such theory must include novel degrees of freedom, corresponding to irreducible tensors of rank 3 and 4. The equations of motion derived in this work are compared with numerical solutions of the Boltzmann equation, considering an ultrarelativistic, classical gas in the highly symmetric Bjorken flow scenario. These solutions are shown to be in good agreement for a wide range of values of shear viscosity and initial ","authors_text":"Caio V. P. de Brito, Gabriel S. Denicol","cross_cats":["physics.flu-dyn"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2023-02-17T19:09:23Z","title":"Third-order relativistic dissipative fluid dynamics from the method of moments"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2302.09097","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":"sha256:60221bd93d5218b655e50f26fe0855a00cbbc91ddf01d6cba8d2e498e817b062","target":"record","created_at":"2026-07-05T05:43:21Z","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":"3c7e1273c2a313304baf67f910675a258c631c068d2d379c812d9106e6cf0e7e","cross_cats_sorted":["physics.flu-dyn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2023-02-17T19:09:23Z","title_canon_sha256":"e9b9f48e8409d857a14791a29c26090edb1308943e2fc77305448aa7d5d3a0b2"},"schema_version":"1.0","source":{"id":"2302.09097","kind":"arxiv","version":1}},"canonical_sha256":"4850f09af9c0322355ea4aa94653ca78cb849ed71ecd824028d085c9e080fb73","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4850f09af9c0322355ea4aa94653ca78cb849ed71ecd824028d085c9e080fb73","first_computed_at":"2026-07-05T05:43:21.252060Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:43:21.252060Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YXWIF3e+i34n/ATJZ5bj5fsGHnsa4ZG8aaiGQMs5k1Bj7TGpUd982fILo39yOAxQP8ORAJWRSFofEfEEEfa+BA==","signature_status":"signed_v1","signed_at":"2026-07-05T05:43:21.252512Z","signed_message":"canonical_sha256_bytes"},"source_id":"2302.09097","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:60221bd93d5218b655e50f26fe0855a00cbbc91ddf01d6cba8d2e498e817b062","sha256:a2ebb85277358fb5b3a19d489cebe7f0d256e762941cec2243a83f0679de3612"],"state_sha256":"31df93d0f865edb324b9d32f59fe56932a6cd1cf07a925f85a03b6a775731039"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mWoglmUQXc4DP7sejo0zpUnl5jHq6877vosoI+5JAo2vGsRyRb2wERqRrAFRT9v8q+gf2NgAXCO5s0RO6vH+DQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T12:57:24.527295Z","bundle_sha256":"901f5ddf4b72ca8d0371a092cee73575376602699e48003b1d6a6d0fbe7eb158"}}