{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:TWYUV2ZBVPAVBVV2QRBS2TJNJ7","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":"f2cf5bef39726b36904f2ab333158355e96e77d5eb1d2f25d3d7a874159b7b3d","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.stat-mech"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-11-24T10:19:15Z","title_canon_sha256":"2a40f43d123bb3883c6b7e1ab5e2683c99d70f1a4e208ca280a07273ae0d2a88"},"schema_version":"1.0","source":{"id":"1711.08914","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.08914","created_at":"2026-05-18T00:16:44Z"},{"alias_kind":"arxiv_version","alias_value":"1711.08914v3","created_at":"2026-05-18T00:16:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.08914","created_at":"2026-05-18T00:16:44Z"},{"alias_kind":"pith_short_12","alias_value":"TWYUV2ZBVPAV","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_16","alias_value":"TWYUV2ZBVPAVBVV2","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_8","alias_value":"TWYUV2ZB","created_at":"2026-05-18T12:31:46Z"}],"graph_snapshots":[{"event_id":"sha256:feec7552c908fb751b95c9f489a5437f7bfe707f490574c397bfc869010c7234","target":"graph","created_at":"2026-05-18T00:16:44Z","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 establish a theoretical method which goes beyond the weak coupling and Markovian approximations while remaining intuitive, using a quantum master equation in a larger Hilbert space. The method is applicable to all impurity Hamiltonians tunnel-coupled to one (or multiple) baths of free fermions. The accuracy of the method is in principle not limited by the system-bath coupling strength, but rather by the shape of the spectral density and it is especially suited to study situations far away from the wide-band limit. In analogy to the bosonic case, we call it the fermionic reaction coordinate ","authors_text":"Gernot Schaller, Massimiliano Esposito, Philipp Strasberg, Thomas L. Schmidt","cross_cats":["cond-mat.mes-hall","cond-mat.stat-mech"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-11-24T10:19:15Z","title":"Fermionic reaction coordinates and their application to an autonomous Maxwell demon in the strong coupling regime"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.08914","kind":"arxiv","version":3},"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":"sha256:2c07b1d2eb0ee1dded3cd10dec3e317fea843e35371499e0752679135f7ebb61","target":"record","created_at":"2026-05-18T00:16:44Z","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":"f2cf5bef39726b36904f2ab333158355e96e77d5eb1d2f25d3d7a874159b7b3d","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.stat-mech"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-11-24T10:19:15Z","title_canon_sha256":"2a40f43d123bb3883c6b7e1ab5e2683c99d70f1a4e208ca280a07273ae0d2a88"},"schema_version":"1.0","source":{"id":"1711.08914","kind":"arxiv","version":3}},"canonical_sha256":"9db14aeb21abc150d6ba84432d4d2d4fd110643dd1a790a690e6dd0f154aeab3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9db14aeb21abc150d6ba84432d4d2d4fd110643dd1a790a690e6dd0f154aeab3","first_computed_at":"2026-05-18T00:16:44.599208Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:16:44.599208Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Eto6V7EUyrQhrbrEIsu/HxhLoMn5or3r32n82TPJemXZjrvt9P+fnLVFUQTQ343WausdqCnfdenC5Uf2v10oBw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:16:44.600004Z","signed_message":"canonical_sha256_bytes"},"source_id":"1711.08914","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2c07b1d2eb0ee1dded3cd10dec3e317fea843e35371499e0752679135f7ebb61","sha256:feec7552c908fb751b95c9f489a5437f7bfe707f490574c397bfc869010c7234"],"state_sha256":"4b029271a9cdc1d9f3d71900e6f0fe849506d3cba9ca823fa5c21aa8342766ef"}