{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:BRCE7LNXJOQIER4RTR6333J2WH","short_pith_number":"pith:BRCE7LNX","canonical_record":{"source":{"id":"1812.06801","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2018-12-17T14:34:35Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"ed26a8704544ba0e9595deb36ebae8c2b0fff3f73260e7df43331ebab36fb048","abstract_canon_sha256":"f8e91ec9989a9cbd3eec109753eccaba3433cd1de492c19b8c59c0b5de0f1b60"},"schema_version":"1.0"},"canonical_sha256":"0c444fadb74ba08247919c7dbded3ab1e7b0c79d567c386b7247a289b4d59521","source":{"kind":"arxiv","id":"1812.06801","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1812.06801","created_at":"2026-05-17T23:39:40Z"},{"alias_kind":"arxiv_version","alias_value":"1812.06801v1","created_at":"2026-05-17T23:39:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1812.06801","created_at":"2026-05-17T23:39:40Z"},{"alias_kind":"pith_short_12","alias_value":"BRCE7LNXJOQI","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_16","alias_value":"BRCE7LNXJOQIER4R","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_8","alias_value":"BRCE7LNX","created_at":"2026-05-18T12:32:16Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:BRCE7LNXJOQIER4RTR6333J2WH","target":"record","payload":{"canonical_record":{"source":{"id":"1812.06801","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2018-12-17T14:34:35Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"ed26a8704544ba0e9595deb36ebae8c2b0fff3f73260e7df43331ebab36fb048","abstract_canon_sha256":"f8e91ec9989a9cbd3eec109753eccaba3433cd1de492c19b8c59c0b5de0f1b60"},"schema_version":"1.0"},"canonical_sha256":"0c444fadb74ba08247919c7dbded3ab1e7b0c79d567c386b7247a289b4d59521","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:39:40.032928Z","signature_b64":"bwGUBq7ZRrJYOKBXwspYSzNYbgOUuVkWDQzzRC4q+5AD2v439yFQP01rKQbRcMsnf4O0PEDgE64yoMwNFZ+PAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0c444fadb74ba08247919c7dbded3ab1e7b0c79d567c386b7247a289b4d59521","last_reissued_at":"2026-05-17T23:39:40.032406Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:39:40.032406Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1812.06801","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":"2026-05-17T23:39:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IH9N7QbiR2mh5q3B32PM0fH3ppvmI82JVWRzowx/0O78hDUBw7UEbVgEGQa8+WPRbzT2PwOWFLoOx68LEFupDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T02:25:11.663565Z"},"content_sha256":"ab3b4514606782db28ea032b4de0edb18f4dcab981c52b0dd899a906fc7e7eb2","schema_version":"1.0","event_id":"sha256:ab3b4514606782db28ea032b4de0edb18f4dcab981c52b0dd899a906fc7e7eb2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:BRCE7LNXJOQIER4RTR6333J2WH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Dynamics of relativistic spin-polarized fluids","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"nucl-th","authors_text":"Amaresh Jaiswal, Bengt Friman, Enrico Speranza, Radoslaw Ryblewski, Wojciech Florkowski","submitted_at":"2018-12-17T14:34:35Z","abstract_excerpt":"We briefly review the foundations of a new relativistic fluid dynamics framework for polarized systems of particles with spin one half. Using this approach we numerically study the dynamics of the spin polarization of a rotating medium resembling the ones created in high-energy heavy-ion collisions."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.06801","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":""},"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":"2026-05-17T23:39:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3M8lg06mQ9MSxccN4XsQCy4Exno7a1Pu54m6nfeG6sIe+4qkTjkm7nZS8gioIXy641avhEQKwavjPTDTm1rHBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T02:25:11.663923Z"},"content_sha256":"6a3b38a930271716ad2c19752bb016c7b1dbdbd8be6bd9413a31620286ab01f3","schema_version":"1.0","event_id":"sha256:6a3b38a930271716ad2c19752bb016c7b1dbdbd8be6bd9413a31620286ab01f3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BRCE7LNXJOQIER4RTR6333J2WH/bundle.json","state_url":"https://pith.science/pith/BRCE7LNXJOQIER4RTR6333J2WH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BRCE7LNXJOQIER4RTR6333J2WH/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":"2026-05-30T02:25:11Z","links":{"resolver":"https://pith.science/pith/BRCE7LNXJOQIER4RTR6333J2WH","bundle":"https://pith.science/pith/BRCE7LNXJOQIER4RTR6333J2WH/bundle.json","state":"https://pith.science/pith/BRCE7LNXJOQIER4RTR6333J2WH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BRCE7LNXJOQIER4RTR6333J2WH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:BRCE7LNXJOQIER4RTR6333J2WH","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":"f8e91ec9989a9cbd3eec109753eccaba3433cd1de492c19b8c59c0b5de0f1b60","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2018-12-17T14:34:35Z","title_canon_sha256":"ed26a8704544ba0e9595deb36ebae8c2b0fff3f73260e7df43331ebab36fb048"},"schema_version":"1.0","source":{"id":"1812.06801","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1812.06801","created_at":"2026-05-17T23:39:40Z"},{"alias_kind":"arxiv_version","alias_value":"1812.06801v1","created_at":"2026-05-17T23:39:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1812.06801","created_at":"2026-05-17T23:39:40Z"},{"alias_kind":"pith_short_12","alias_value":"BRCE7LNXJOQI","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_16","alias_value":"BRCE7LNXJOQIER4R","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_8","alias_value":"BRCE7LNX","created_at":"2026-05-18T12:32:16Z"}],"graph_snapshots":[{"event_id":"sha256:6a3b38a930271716ad2c19752bb016c7b1dbdbd8be6bd9413a31620286ab01f3","target":"graph","created_at":"2026-05-17T23:39:40Z","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 briefly review the foundations of a new relativistic fluid dynamics framework for polarized systems of particles with spin one half. Using this approach we numerically study the dynamics of the spin polarization of a rotating medium resembling the ones created in high-energy heavy-ion collisions.","authors_text":"Amaresh Jaiswal, Bengt Friman, Enrico Speranza, Radoslaw Ryblewski, Wojciech Florkowski","cross_cats":["hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2018-12-17T14:34:35Z","title":"Dynamics of relativistic spin-polarized fluids"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.06801","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:ab3b4514606782db28ea032b4de0edb18f4dcab981c52b0dd899a906fc7e7eb2","target":"record","created_at":"2026-05-17T23:39:40Z","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":"f8e91ec9989a9cbd3eec109753eccaba3433cd1de492c19b8c59c0b5de0f1b60","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2018-12-17T14:34:35Z","title_canon_sha256":"ed26a8704544ba0e9595deb36ebae8c2b0fff3f73260e7df43331ebab36fb048"},"schema_version":"1.0","source":{"id":"1812.06801","kind":"arxiv","version":1}},"canonical_sha256":"0c444fadb74ba08247919c7dbded3ab1e7b0c79d567c386b7247a289b4d59521","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0c444fadb74ba08247919c7dbded3ab1e7b0c79d567c386b7247a289b4d59521","first_computed_at":"2026-05-17T23:39:40.032406Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:39:40.032406Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bwGUBq7ZRrJYOKBXwspYSzNYbgOUuVkWDQzzRC4q+5AD2v439yFQP01rKQbRcMsnf4O0PEDgE64yoMwNFZ+PAQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:39:40.032928Z","signed_message":"canonical_sha256_bytes"},"source_id":"1812.06801","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ab3b4514606782db28ea032b4de0edb18f4dcab981c52b0dd899a906fc7e7eb2","sha256:6a3b38a930271716ad2c19752bb016c7b1dbdbd8be6bd9413a31620286ab01f3"],"state_sha256":"86a88349ef05f14381c6366081d9ddcd9f1549fc30dab19d6643364085d5d2df"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Rr6h5+dy0udkykTSb6afZ/IcIv9Tlsxg7ygzC2m4G8ZVrr2L2lk41v9mMoSRc3POUMOt2YYg2qhMfsNTmHmlCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T02:25:11.667256Z","bundle_sha256":"6ba4f9c23948b8ff9bbfd7f01fbec54c5dc5e648f3426facc8e7b97f44a775e0"}}