{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:XWVEOL7OKF2UNJZ4ILN3BUQ7NS","short_pith_number":"pith:XWVEOL7O","canonical_record":{"source":{"id":"2303.12120","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2023-03-21T18:15:13Z","cross_cats_sorted":["hep-th","quant-ph"],"title_canon_sha256":"f7b42697ebac0e258cac535cf76d679db869cebddea0ba9e875afb07328115bc","abstract_canon_sha256":"e34b53a4c88c80675b05c6297c9bffe20137e559430f34b8e59acbc3ddfb9750"},"schema_version":"1.0"},"canonical_sha256":"bdaa472fee517546a73c42dbb0d21f6c9bcce81973ea3fce208b0fad2ae26a94","source":{"kind":"arxiv","id":"2303.12120","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2303.12120","created_at":"2026-07-05T07:20:50Z"},{"alias_kind":"arxiv_version","alias_value":"2303.12120v1","created_at":"2026-07-05T07:20:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.12120","created_at":"2026-07-05T07:20:50Z"},{"alias_kind":"pith_short_12","alias_value":"XWVEOL7OKF2U","created_at":"2026-07-05T07:20:50Z"},{"alias_kind":"pith_short_16","alias_value":"XWVEOL7OKF2UNJZ4","created_at":"2026-07-05T07:20:50Z"},{"alias_kind":"pith_short_8","alias_value":"XWVEOL7O","created_at":"2026-07-05T07:20:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:XWVEOL7OKF2UNJZ4ILN3BUQ7NS","target":"record","payload":{"canonical_record":{"source":{"id":"2303.12120","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2023-03-21T18:15:13Z","cross_cats_sorted":["hep-th","quant-ph"],"title_canon_sha256":"f7b42697ebac0e258cac535cf76d679db869cebddea0ba9e875afb07328115bc","abstract_canon_sha256":"e34b53a4c88c80675b05c6297c9bffe20137e559430f34b8e59acbc3ddfb9750"},"schema_version":"1.0"},"canonical_sha256":"bdaa472fee517546a73c42dbb0d21f6c9bcce81973ea3fce208b0fad2ae26a94","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:20:50.080244Z","signature_b64":"9pG4u+LdUX2HYBrUJ1grp9nlNZVReo75n4Fijf/OkTZgfjdRO1OqGwDok2HZFFbwwdHXSqODMVsB9X97jUqKDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bdaa472fee517546a73c42dbb0d21f6c9bcce81973ea3fce208b0fad2ae26a94","last_reissued_at":"2026-07-05T07:20:50.079782Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:20:50.079782Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2303.12120","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":"2026-07-05T07:20:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ay0L5JRUx6k1TGZ8iHxrKCwX6/Kn7kfUatQaqMdpTKLyM+g2olujIvCbAdZ4yf13wx0KMdGusHYsjMB/XeUoDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-17T07:33:04.868926Z"},"content_sha256":"ef0798573cb84f043753d570ccbb6ff4b511a5c9b7dce793e787d44875069491","schema_version":"1.0","event_id":"sha256:ef0798573cb84f043753d570ccbb6ff4b511a5c9b7dce793e787d44875069491"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:XWVEOL7OKF2UNJZ4ILN3BUQ7NS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Symmetry-resolved entanglement in fermionic systems with dissipation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th","quant-ph"],"primary_cat":"cond-mat.stat-mech","authors_text":"Pasquale Calabrese, Sara Murciano, Vincenzo Alba","submitted_at":"2023-03-21T18:15:13Z","abstract_excerpt":"We investigate symmetry-resolved entanglement in out-of-equilibrium fermionic systems subject to gain and loss dissipation, which preserves the block-diagonal structure of the reduced density matrix. We derive a hydrodynamic description of the dynamics of several entanglement-related quantities, such as the symmetry-resolved von Neumann entropy and the charge-imbalance-resolved fermionic negativity. We show that all these quantities admit a hydrodynamic description in terms of entangled quasiparticles. While the entropy is dominated by dissipative processes, the resolved negativity is sensitiv"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.12120","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/2303.12120/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":"2026-07-05T07:20:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cxEOT08OZGSw4W+qiA+sAp9OiaCU8AEDO/agPXcktJXE7YXK9q2DtpbRB8xH7PwplJU6MbliPu/AiECWsBDEBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-17T07:33:04.869863Z"},"content_sha256":"66bfc778c5908d76b946ead42a8dd4b1adeea786e74a23dce35d3263f107febb","schema_version":"1.0","event_id":"sha256:66bfc778c5908d76b946ead42a8dd4b1adeea786e74a23dce35d3263f107febb"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XWVEOL7OKF2UNJZ4ILN3BUQ7NS/bundle.json","state_url":"https://pith.science/pith/XWVEOL7OKF2UNJZ4ILN3BUQ7NS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XWVEOL7OKF2UNJZ4ILN3BUQ7NS/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":"2026-08-17T07:33:04Z","links":{"resolver":"https://pith.science/pith/XWVEOL7OKF2UNJZ4ILN3BUQ7NS","bundle":"https://pith.science/pith/XWVEOL7OKF2UNJZ4ILN3BUQ7NS/bundle.json","state":"https://pith.science/pith/XWVEOL7OKF2UNJZ4ILN3BUQ7NS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XWVEOL7OKF2UNJZ4ILN3BUQ7NS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:XWVEOL7OKF2UNJZ4ILN3BUQ7NS","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":"e34b53a4c88c80675b05c6297c9bffe20137e559430f34b8e59acbc3ddfb9750","cross_cats_sorted":["hep-th","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2023-03-21T18:15:13Z","title_canon_sha256":"f7b42697ebac0e258cac535cf76d679db869cebddea0ba9e875afb07328115bc"},"schema_version":"1.0","source":{"id":"2303.12120","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2303.12120","created_at":"2026-07-05T07:20:50Z"},{"alias_kind":"arxiv_version","alias_value":"2303.12120v1","created_at":"2026-07-05T07:20:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.12120","created_at":"2026-07-05T07:20:50Z"},{"alias_kind":"pith_short_12","alias_value":"XWVEOL7OKF2U","created_at":"2026-07-05T07:20:50Z"},{"alias_kind":"pith_short_16","alias_value":"XWVEOL7OKF2UNJZ4","created_at":"2026-07-05T07:20:50Z"},{"alias_kind":"pith_short_8","alias_value":"XWVEOL7O","created_at":"2026-07-05T07:20:50Z"}],"graph_snapshots":[{"event_id":"sha256:66bfc778c5908d76b946ead42a8dd4b1adeea786e74a23dce35d3263f107febb","target":"graph","created_at":"2026-07-05T07:20:50Z","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/2303.12120/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We investigate symmetry-resolved entanglement in out-of-equilibrium fermionic systems subject to gain and loss dissipation, which preserves the block-diagonal structure of the reduced density matrix. We derive a hydrodynamic description of the dynamics of several entanglement-related quantities, such as the symmetry-resolved von Neumann entropy and the charge-imbalance-resolved fermionic negativity. We show that all these quantities admit a hydrodynamic description in terms of entangled quasiparticles. While the entropy is dominated by dissipative processes, the resolved negativity is sensitiv","authors_text":"Pasquale Calabrese, Sara Murciano, Vincenzo Alba","cross_cats":["hep-th","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2023-03-21T18:15:13Z","title":"Symmetry-resolved entanglement in fermionic systems with dissipation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.12120","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:ef0798573cb84f043753d570ccbb6ff4b511a5c9b7dce793e787d44875069491","target":"record","created_at":"2026-07-05T07:20:50Z","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":"e34b53a4c88c80675b05c6297c9bffe20137e559430f34b8e59acbc3ddfb9750","cross_cats_sorted":["hep-th","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2023-03-21T18:15:13Z","title_canon_sha256":"f7b42697ebac0e258cac535cf76d679db869cebddea0ba9e875afb07328115bc"},"schema_version":"1.0","source":{"id":"2303.12120","kind":"arxiv","version":1}},"canonical_sha256":"bdaa472fee517546a73c42dbb0d21f6c9bcce81973ea3fce208b0fad2ae26a94","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bdaa472fee517546a73c42dbb0d21f6c9bcce81973ea3fce208b0fad2ae26a94","first_computed_at":"2026-07-05T07:20:50.079782Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:20:50.079782Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9pG4u+LdUX2HYBrUJ1grp9nlNZVReo75n4Fijf/OkTZgfjdRO1OqGwDok2HZFFbwwdHXSqODMVsB9X97jUqKDg==","signature_status":"signed_v1","signed_at":"2026-07-05T07:20:50.080244Z","signed_message":"canonical_sha256_bytes"},"source_id":"2303.12120","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ef0798573cb84f043753d570ccbb6ff4b511a5c9b7dce793e787d44875069491","sha256:66bfc778c5908d76b946ead42a8dd4b1adeea786e74a23dce35d3263f107febb"],"state_sha256":"e60c89b456930de2d91902b758e61402f2d602d8b0e93b23c589296ce6a68e8e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LWAmC6ElumqDGIONqmVjmTKzFCJkBaJDYjx7zSh95lG5SSqQBCbiHSr8hA4XguY2TRWv9FvtuC5AD5wDI0AoBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-17T07:33:04.881864Z","bundle_sha256":"8af86e47c53b79fe78e74fa03e0377e526fb4ec66852aaa6f43fc5d1b518a232"}}