{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:7NBNDUZEOUDJ46ZKT76PTRQQ4I","short_pith_number":"pith:7NBNDUZE","canonical_record":{"source":{"id":"1612.07329","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-12-21T21:00:06Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"9c870af9ece0f53a26063dfdec6a06204ab09b2ef61612f734f9dfa26677ecd7","abstract_canon_sha256":"575a79e969417d29dd589a2c20d5deeaf46b2e20bc0c59f7e7b361d0b7f0b29b"},"schema_version":"1.0"},"canonical_sha256":"fb42d1d32475069e7b2a9ffcf9c610e2101fd78229bd1c2e490360cb255dcc9e","source":{"kind":"arxiv","id":"1612.07329","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1612.07329","created_at":"2026-05-18T00:48:43Z"},{"alias_kind":"arxiv_version","alias_value":"1612.07329v2","created_at":"2026-05-18T00:48:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1612.07329","created_at":"2026-05-18T00:48:43Z"},{"alias_kind":"pith_short_12","alias_value":"7NBNDUZEOUDJ","created_at":"2026-05-18T12:30:04Z"},{"alias_kind":"pith_short_16","alias_value":"7NBNDUZEOUDJ46ZK","created_at":"2026-05-18T12:30:04Z"},{"alias_kind":"pith_short_8","alias_value":"7NBNDUZE","created_at":"2026-05-18T12:30:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:7NBNDUZEOUDJ46ZKT76PTRQQ4I","target":"record","payload":{"canonical_record":{"source":{"id":"1612.07329","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-12-21T21:00:06Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"9c870af9ece0f53a26063dfdec6a06204ab09b2ef61612f734f9dfa26677ecd7","abstract_canon_sha256":"575a79e969417d29dd589a2c20d5deeaf46b2e20bc0c59f7e7b361d0b7f0b29b"},"schema_version":"1.0"},"canonical_sha256":"fb42d1d32475069e7b2a9ffcf9c610e2101fd78229bd1c2e490360cb255dcc9e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:48:43.690035Z","signature_b64":"OFvvaGtBq5oiqGREnrLTognnbnGkFCFQ+14K25+G5NG0UgWcm2SKeFpucU9waCadURuZOUdIYBBcX5jFRvXvBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fb42d1d32475069e7b2a9ffcf9c610e2101fd78229bd1c2e490360cb255dcc9e","last_reissued_at":"2026-05-18T00:48:43.689591Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:48:43.689591Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1612.07329","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":"2026-05-18T00:48:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fcu70c65vBgUSoVuPfrXIeh+KhA/5xvaLnHlk42zyDu7JZWiSlHpjdJPeozioksA9L8Wjui0aec6S1ILEozdDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T09:35:38.874823Z"},"content_sha256":"cc3a58a6bd45eefc5b15c1ef34c351f556ed8704a01e00f3c4db7c92f9e4b815","schema_version":"1.0","event_id":"sha256:cc3a58a6bd45eefc5b15c1ef34c351f556ed8704a01e00f3c4db7c92f9e4b815"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:7NBNDUZEOUDJ46ZKT76PTRQQ4I","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quasiparticle second-order viscous hydrodynamics from kinetic theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"nucl-th","authors_text":"Amaresh Jaiswal, Leonardo Tinti, Radoslaw Ryblewski","submitted_at":"2016-12-21T21:00:06Z","abstract_excerpt":"We present the derivation of second-order relativistic viscous hydrodynamics from an effective Boltzmann equation for a system consisting of quasiparticles of a single species. We consider temperature-dependent masses of the quasiparticles and devise a thermodynamically-consistent framework to formulate second-order evolution equations for shear and bulk viscous pressure corrections. The main advantage of this formulation is that one can consistently implement realistic equation of state of the medium within the framework of kinetic theory. Specializing to the case of one-dimensional purely-lo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1612.07329","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":"2026-05-18T00:48:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ngvenxUMtxqLWfVk3u4MiZcjO0GEennCyIb7vEQn9p00QgZ/9uY6y3KYYHb8Pe2auEJghTy/gj7p7Zo4DP3gCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T09:35:38.875276Z"},"content_sha256":"f585607fab11be9136088ed14abc7d3f909698ac86eed05030ba20e725a4da1d","schema_version":"1.0","event_id":"sha256:f585607fab11be9136088ed14abc7d3f909698ac86eed05030ba20e725a4da1d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7NBNDUZEOUDJ46ZKT76PTRQQ4I/bundle.json","state_url":"https://pith.science/pith/7NBNDUZEOUDJ46ZKT76PTRQQ4I/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7NBNDUZEOUDJ46ZKT76PTRQQ4I/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":"2026-08-12T09:35:38Z","links":{"resolver":"https://pith.science/pith/7NBNDUZEOUDJ46ZKT76PTRQQ4I","bundle":"https://pith.science/pith/7NBNDUZEOUDJ46ZKT76PTRQQ4I/bundle.json","state":"https://pith.science/pith/7NBNDUZEOUDJ46ZKT76PTRQQ4I/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7NBNDUZEOUDJ46ZKT76PTRQQ4I/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:7NBNDUZEOUDJ46ZKT76PTRQQ4I","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":"575a79e969417d29dd589a2c20d5deeaf46b2e20bc0c59f7e7b361d0b7f0b29b","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-12-21T21:00:06Z","title_canon_sha256":"9c870af9ece0f53a26063dfdec6a06204ab09b2ef61612f734f9dfa26677ecd7"},"schema_version":"1.0","source":{"id":"1612.07329","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1612.07329","created_at":"2026-05-18T00:48:43Z"},{"alias_kind":"arxiv_version","alias_value":"1612.07329v2","created_at":"2026-05-18T00:48:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1612.07329","created_at":"2026-05-18T00:48:43Z"},{"alias_kind":"pith_short_12","alias_value":"7NBNDUZEOUDJ","created_at":"2026-05-18T12:30:04Z"},{"alias_kind":"pith_short_16","alias_value":"7NBNDUZEOUDJ46ZK","created_at":"2026-05-18T12:30:04Z"},{"alias_kind":"pith_short_8","alias_value":"7NBNDUZE","created_at":"2026-05-18T12:30:04Z"}],"graph_snapshots":[{"event_id":"sha256:f585607fab11be9136088ed14abc7d3f909698ac86eed05030ba20e725a4da1d","target":"graph","created_at":"2026-05-18T00:48:43Z","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":"We present the derivation of second-order relativistic viscous hydrodynamics from an effective Boltzmann equation for a system consisting of quasiparticles of a single species. We consider temperature-dependent masses of the quasiparticles and devise a thermodynamically-consistent framework to formulate second-order evolution equations for shear and bulk viscous pressure corrections. The main advantage of this formulation is that one can consistently implement realistic equation of state of the medium within the framework of kinetic theory. Specializing to the case of one-dimensional purely-lo","authors_text":"Amaresh Jaiswal, Leonardo Tinti, Radoslaw Ryblewski","cross_cats":["hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-12-21T21:00:06Z","title":"Quasiparticle second-order viscous hydrodynamics from kinetic theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1612.07329","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:cc3a58a6bd45eefc5b15c1ef34c351f556ed8704a01e00f3c4db7c92f9e4b815","target":"record","created_at":"2026-05-18T00:48:43Z","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":"575a79e969417d29dd589a2c20d5deeaf46b2e20bc0c59f7e7b361d0b7f0b29b","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-12-21T21:00:06Z","title_canon_sha256":"9c870af9ece0f53a26063dfdec6a06204ab09b2ef61612f734f9dfa26677ecd7"},"schema_version":"1.0","source":{"id":"1612.07329","kind":"arxiv","version":2}},"canonical_sha256":"fb42d1d32475069e7b2a9ffcf9c610e2101fd78229bd1c2e490360cb255dcc9e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fb42d1d32475069e7b2a9ffcf9c610e2101fd78229bd1c2e490360cb255dcc9e","first_computed_at":"2026-05-18T00:48:43.689591Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:48:43.689591Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"OFvvaGtBq5oiqGREnrLTognnbnGkFCFQ+14K25+G5NG0UgWcm2SKeFpucU9waCadURuZOUdIYBBcX5jFRvXvBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:48:43.690035Z","signed_message":"canonical_sha256_bytes"},"source_id":"1612.07329","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cc3a58a6bd45eefc5b15c1ef34c351f556ed8704a01e00f3c4db7c92f9e4b815","sha256:f585607fab11be9136088ed14abc7d3f909698ac86eed05030ba20e725a4da1d"],"state_sha256":"cd4757c904b9f38f9b5b3df5622d72f118f260db49a394b895d0b8748e188e73"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zuA2vSREhXI6aR0FpsJGEufcG/iFUafPzuDmYg/cc8qk6CFh5CTCqBJBs+UCrLnU+dId+0E57L46Sr30ivxeDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-12T09:35:38.879888Z","bundle_sha256":"00d749fa2f4fef855dd0019d093915c15899e1e780b5c3640bb79a67715c6196"}}