{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:FYPRSTFFGYIRXXLO4BQD4TYUSI","short_pith_number":"pith:FYPRSTFF","canonical_record":{"source":{"id":"2202.02037","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2022-02-04T09:21:37Z","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.soft","physics.flu-dyn"],"title_canon_sha256":"dc3895c913c446e9685bb99ec7f9237a5962013408025e4d637dc841bb106f14","abstract_canon_sha256":"23e9ded6ffd629ab36823e25cc9322b6ee1c86d6575e6e67ba5bda914a19e00a"},"schema_version":"1.0"},"canonical_sha256":"2e1f194ca536111bdd6ee0603e4f149235e79fac3268dc220dd22e6f1e4017d3","source":{"kind":"arxiv","id":"2202.02037","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2202.02037","created_at":"2026-07-05T03:54:08Z"},{"alias_kind":"arxiv_version","alias_value":"2202.02037v1","created_at":"2026-07-05T03:54:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2202.02037","created_at":"2026-07-05T03:54:08Z"},{"alias_kind":"pith_short_12","alias_value":"FYPRSTFFGYIR","created_at":"2026-07-05T03:54:08Z"},{"alias_kind":"pith_short_16","alias_value":"FYPRSTFFGYIRXXLO","created_at":"2026-07-05T03:54:08Z"},{"alias_kind":"pith_short_8","alias_value":"FYPRSTFF","created_at":"2026-07-05T03:54:08Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:FYPRSTFFGYIRXXLO4BQD4TYUSI","target":"record","payload":{"canonical_record":{"source":{"id":"2202.02037","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2022-02-04T09:21:37Z","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.soft","physics.flu-dyn"],"title_canon_sha256":"dc3895c913c446e9685bb99ec7f9237a5962013408025e4d637dc841bb106f14","abstract_canon_sha256":"23e9ded6ffd629ab36823e25cc9322b6ee1c86d6575e6e67ba5bda914a19e00a"},"schema_version":"1.0"},"canonical_sha256":"2e1f194ca536111bdd6ee0603e4f149235e79fac3268dc220dd22e6f1e4017d3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:54:08.237953Z","signature_b64":"qaZa6av+PHsemQbImsPGA5efH8ESoJqpfMbRBDreEqatdn3tONLYcrW7K0/nHGCYcQcsa3yoVoQa/GecDNiWBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2e1f194ca536111bdd6ee0603e4f149235e79fac3268dc220dd22e6f1e4017d3","last_reissued_at":"2026-07-05T03:54:08.237448Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:54:08.237448Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2202.02037","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":"2026-07-05T03:54:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+CMYrCX+WcZzTwS7mJ0nUzXUk0uSh6wIJUbrYUmKj6QRmEni/tWzzBduwXD1nqiAmdWWn48+4kTkNWoJua1kBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T04:28:01.626176Z"},"content_sha256":"37adf9816878500d22aee6f50e70dcc43b97dc6c6728f01d900a0449cc52f146","schema_version":"1.0","event_id":"sha256:37adf9816878500d22aee6f50e70dcc43b97dc6c6728f01d900a0449cc52f146"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:FYPRSTFFGYIRXXLO4BQD4TYUSI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The odd ideal gas: Hall viscosity and thermal conductivity from non-Hermitian kinetic theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall","cond-mat.soft","physics.flu-dyn"],"primary_cat":"cond-mat.stat-mech","authors_text":"Colin Scheibner, Michel Fruchart, Ming Han, Vincenzo Vitelli","submitted_at":"2022-02-04T09:21:37Z","abstract_excerpt":"The flow of momentum and energy in a fluid is typically associated with dissipative transport coefficients: viscosity and thermal conductivity. Fluids that break certain symmetries such as mirror symmetry and time-reversal invariance can display non-dissipative transport coefficients called odd (or Hall) viscosities and thermal conductivities. The goal of this paper is to elucidate the microscopic origin of these dissipationless transport coefficients using kinetic theory. We show that odd viscosity and odd thermal conductivity arise when the linearized collision operator is not Hermitian. Thi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2202.02037","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/2202.02037/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":"2026-07-05T03:54:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GzlPMpCybN4eMoqGeV8ECm4rLbVdwsAV1Nshw/z4032zbbYJ+5K2myy6xCHUNB/X4MqQ8D0Y9HwSUCFrMPhLCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T04:28:01.626680Z"},"content_sha256":"a7a695027b7426e4766a5d5022acab69e3602a028988f10708ccea1ec85b8de5","schema_version":"1.0","event_id":"sha256:a7a695027b7426e4766a5d5022acab69e3602a028988f10708ccea1ec85b8de5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FYPRSTFFGYIRXXLO4BQD4TYUSI/bundle.json","state_url":"https://pith.science/pith/FYPRSTFFGYIRXXLO4BQD4TYUSI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FYPRSTFFGYIRXXLO4BQD4TYUSI/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":"2026-08-13T04:28:01Z","links":{"resolver":"https://pith.science/pith/FYPRSTFFGYIRXXLO4BQD4TYUSI","bundle":"https://pith.science/pith/FYPRSTFFGYIRXXLO4BQD4TYUSI/bundle.json","state":"https://pith.science/pith/FYPRSTFFGYIRXXLO4BQD4TYUSI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FYPRSTFFGYIRXXLO4BQD4TYUSI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:FYPRSTFFGYIRXXLO4BQD4TYUSI","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":"23e9ded6ffd629ab36823e25cc9322b6ee1c86d6575e6e67ba5bda914a19e00a","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.soft","physics.flu-dyn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2022-02-04T09:21:37Z","title_canon_sha256":"dc3895c913c446e9685bb99ec7f9237a5962013408025e4d637dc841bb106f14"},"schema_version":"1.0","source":{"id":"2202.02037","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2202.02037","created_at":"2026-07-05T03:54:08Z"},{"alias_kind":"arxiv_version","alias_value":"2202.02037v1","created_at":"2026-07-05T03:54:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2202.02037","created_at":"2026-07-05T03:54:08Z"},{"alias_kind":"pith_short_12","alias_value":"FYPRSTFFGYIR","created_at":"2026-07-05T03:54:08Z"},{"alias_kind":"pith_short_16","alias_value":"FYPRSTFFGYIRXXLO","created_at":"2026-07-05T03:54:08Z"},{"alias_kind":"pith_short_8","alias_value":"FYPRSTFF","created_at":"2026-07-05T03:54:08Z"}],"graph_snapshots":[{"event_id":"sha256:a7a695027b7426e4766a5d5022acab69e3602a028988f10708ccea1ec85b8de5","target":"graph","created_at":"2026-07-05T03:54:08Z","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/2202.02037/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The flow of momentum and energy in a fluid is typically associated with dissipative transport coefficients: viscosity and thermal conductivity. Fluids that break certain symmetries such as mirror symmetry and time-reversal invariance can display non-dissipative transport coefficients called odd (or Hall) viscosities and thermal conductivities. The goal of this paper is to elucidate the microscopic origin of these dissipationless transport coefficients using kinetic theory. We show that odd viscosity and odd thermal conductivity arise when the linearized collision operator is not Hermitian. Thi","authors_text":"Colin Scheibner, Michel Fruchart, Ming Han, Vincenzo Vitelli","cross_cats":["cond-mat.mes-hall","cond-mat.soft","physics.flu-dyn"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2022-02-04T09:21:37Z","title":"The odd ideal gas: Hall viscosity and thermal conductivity from non-Hermitian kinetic theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2202.02037","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":"sha256:37adf9816878500d22aee6f50e70dcc43b97dc6c6728f01d900a0449cc52f146","target":"record","created_at":"2026-07-05T03:54:08Z","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":"23e9ded6ffd629ab36823e25cc9322b6ee1c86d6575e6e67ba5bda914a19e00a","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.soft","physics.flu-dyn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2022-02-04T09:21:37Z","title_canon_sha256":"dc3895c913c446e9685bb99ec7f9237a5962013408025e4d637dc841bb106f14"},"schema_version":"1.0","source":{"id":"2202.02037","kind":"arxiv","version":1}},"canonical_sha256":"2e1f194ca536111bdd6ee0603e4f149235e79fac3268dc220dd22e6f1e4017d3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2e1f194ca536111bdd6ee0603e4f149235e79fac3268dc220dd22e6f1e4017d3","first_computed_at":"2026-07-05T03:54:08.237448Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:54:08.237448Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qaZa6av+PHsemQbImsPGA5efH8ESoJqpfMbRBDreEqatdn3tONLYcrW7K0/nHGCYcQcsa3yoVoQa/GecDNiWBw==","signature_status":"signed_v1","signed_at":"2026-07-05T03:54:08.237953Z","signed_message":"canonical_sha256_bytes"},"source_id":"2202.02037","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:37adf9816878500d22aee6f50e70dcc43b97dc6c6728f01d900a0449cc52f146","sha256:a7a695027b7426e4766a5d5022acab69e3602a028988f10708ccea1ec85b8de5"],"state_sha256":"f41d8d48f5a80b852080a02a2b5dc693e411a2be915dbd65ea11dd3ecbd4607e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eL6Xk3xOJ7uCLrBbcemwGXSJ5xExaHlmF8cM7nFRUOPJvGXjeSc4k/GU/PVNHcf24EkvIELS3QfwaitjU8OtDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-13T04:28:01.639329Z","bundle_sha256":"774aab17ae5ac36b140365a4f8fc36671f3a457225546f011b7696028138d431"}}