{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:AEQHJ5YPIWT5ORJIB4ARPRWR2F","short_pith_number":"pith:AEQHJ5YP","canonical_record":{"source":{"id":"1609.03885","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2016-09-13T15:06:10Z","cross_cats_sorted":[],"title_canon_sha256":"bd4676c1caefd924fdf9e245519bea99fc14936fe3ae51c21f1364558e720a15","abstract_canon_sha256":"bb04d3c4fc377cbe529dff7b814ceb56d9e31ebf813435eea54fe9591dcb8438"},"schema_version":"1.0"},"canonical_sha256":"012074f70f45a7d745280f0117c6d1d143eac327254be0c945f256cb44acd1f9","source":{"kind":"arxiv","id":"1609.03885","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1609.03885","created_at":"2026-05-18T01:03:35Z"},{"alias_kind":"arxiv_version","alias_value":"1609.03885v1","created_at":"2026-05-18T01:03:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.03885","created_at":"2026-05-18T01:03:35Z"},{"alias_kind":"pith_short_12","alias_value":"AEQHJ5YPIWT5","created_at":"2026-05-18T12:30:07Z"},{"alias_kind":"pith_short_16","alias_value":"AEQHJ5YPIWT5ORJI","created_at":"2026-05-18T12:30:07Z"},{"alias_kind":"pith_short_8","alias_value":"AEQHJ5YP","created_at":"2026-05-18T12:30:07Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:AEQHJ5YPIWT5ORJIB4ARPRWR2F","target":"record","payload":{"canonical_record":{"source":{"id":"1609.03885","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2016-09-13T15:06:10Z","cross_cats_sorted":[],"title_canon_sha256":"bd4676c1caefd924fdf9e245519bea99fc14936fe3ae51c21f1364558e720a15","abstract_canon_sha256":"bb04d3c4fc377cbe529dff7b814ceb56d9e31ebf813435eea54fe9591dcb8438"},"schema_version":"1.0"},"canonical_sha256":"012074f70f45a7d745280f0117c6d1d143eac327254be0c945f256cb44acd1f9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:03:35.969500Z","signature_b64":"AuwHGkvhjmTUXnslxfjQJp6wvZuXavTn6W+9B5G35vVTYNNaOS41t/G+lFDJbd+aKU6yMPbkmBtsEmWm6LHtDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"012074f70f45a7d745280f0117c6d1d143eac327254be0c945f256cb44acd1f9","last_reissued_at":"2026-05-18T01:03:35.969021Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:03:35.969021Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1609.03885","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":"2026-05-18T01:03:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pn0ZSFv6V/3pWR7TtHNU7JvRibLu0KNwwUhLuKhrR+QdflCdoo6Pla7eOxDTRDL8YmVwb+CRrK3JyHblW7wTDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T16:47:19.248914Z"},"content_sha256":"fc618c3fed7f692e70d3513ecb5f792d8338389eb332a0e2ece09f2cca88981a","schema_version":"1.0","event_id":"sha256:fc618c3fed7f692e70d3513ecb5f792d8338389eb332a0e2ece09f2cca88981a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:AEQHJ5YPIWT5ORJIB4ARPRWR2F","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Non-equilibrium quantum chains under multi-site Lindblad baths","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.stat-mech","authors_text":"Gabriel T. Landi, Mario J. de Oliveira, Pedro H. Guimar\\~aes","submitted_at":"2016-09-13T15:06:10Z","abstract_excerpt":"We study a quantum XX chain coupled to two heat reservoirs that act on multiple-sites and are kept at different temperatures and chemical potentials. The baths are described by Lindblad dissipators which are constructed by direct coupling to the fermionic normal modes of the chain. Using a perturbative method, we are able to find analytical formulas for all steady-state properties of the system. We compute both the particle/magnetization current and the energy current, both of which are found to have the structure of Landauer's formula. We also obtain exact formulas for the Onsager coefficient"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.03885","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":"2026-05-18T01:03:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kkbDHhHlAcULqEIY+wvzozJpb0WGDaGHok4qtfM7qDRcWotfV0jUMUIeipfInxV0oFtLRJL3LECyQcRjgMJrBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T16:47:19.249278Z"},"content_sha256":"5aa4deff5d764422b9e01324fcd5cb34b1e43ac0870577e831f054c33c69b0f7","schema_version":"1.0","event_id":"sha256:5aa4deff5d764422b9e01324fcd5cb34b1e43ac0870577e831f054c33c69b0f7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AEQHJ5YPIWT5ORJIB4ARPRWR2F/bundle.json","state_url":"https://pith.science/pith/AEQHJ5YPIWT5ORJIB4ARPRWR2F/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AEQHJ5YPIWT5ORJIB4ARPRWR2F/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":"2026-06-26T16:47:19Z","links":{"resolver":"https://pith.science/pith/AEQHJ5YPIWT5ORJIB4ARPRWR2F","bundle":"https://pith.science/pith/AEQHJ5YPIWT5ORJIB4ARPRWR2F/bundle.json","state":"https://pith.science/pith/AEQHJ5YPIWT5ORJIB4ARPRWR2F/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AEQHJ5YPIWT5ORJIB4ARPRWR2F/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:AEQHJ5YPIWT5ORJIB4ARPRWR2F","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":"bb04d3c4fc377cbe529dff7b814ceb56d9e31ebf813435eea54fe9591dcb8438","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2016-09-13T15:06:10Z","title_canon_sha256":"bd4676c1caefd924fdf9e245519bea99fc14936fe3ae51c21f1364558e720a15"},"schema_version":"1.0","source":{"id":"1609.03885","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1609.03885","created_at":"2026-05-18T01:03:35Z"},{"alias_kind":"arxiv_version","alias_value":"1609.03885v1","created_at":"2026-05-18T01:03:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.03885","created_at":"2026-05-18T01:03:35Z"},{"alias_kind":"pith_short_12","alias_value":"AEQHJ5YPIWT5","created_at":"2026-05-18T12:30:07Z"},{"alias_kind":"pith_short_16","alias_value":"AEQHJ5YPIWT5ORJI","created_at":"2026-05-18T12:30:07Z"},{"alias_kind":"pith_short_8","alias_value":"AEQHJ5YP","created_at":"2026-05-18T12:30:07Z"}],"graph_snapshots":[{"event_id":"sha256:5aa4deff5d764422b9e01324fcd5cb34b1e43ac0870577e831f054c33c69b0f7","target":"graph","created_at":"2026-05-18T01:03:35Z","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 study a quantum XX chain coupled to two heat reservoirs that act on multiple-sites and are kept at different temperatures and chemical potentials. The baths are described by Lindblad dissipators which are constructed by direct coupling to the fermionic normal modes of the chain. Using a perturbative method, we are able to find analytical formulas for all steady-state properties of the system. We compute both the particle/magnetization current and the energy current, both of which are found to have the structure of Landauer's formula. We also obtain exact formulas for the Onsager coefficient","authors_text":"Gabriel T. Landi, Mario J. de Oliveira, Pedro H. Guimar\\~aes","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2016-09-13T15:06:10Z","title":"Non-equilibrium quantum chains under multi-site Lindblad baths"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.03885","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:fc618c3fed7f692e70d3513ecb5f792d8338389eb332a0e2ece09f2cca88981a","target":"record","created_at":"2026-05-18T01:03:35Z","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":"bb04d3c4fc377cbe529dff7b814ceb56d9e31ebf813435eea54fe9591dcb8438","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2016-09-13T15:06:10Z","title_canon_sha256":"bd4676c1caefd924fdf9e245519bea99fc14936fe3ae51c21f1364558e720a15"},"schema_version":"1.0","source":{"id":"1609.03885","kind":"arxiv","version":1}},"canonical_sha256":"012074f70f45a7d745280f0117c6d1d143eac327254be0c945f256cb44acd1f9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"012074f70f45a7d745280f0117c6d1d143eac327254be0c945f256cb44acd1f9","first_computed_at":"2026-05-18T01:03:35.969021Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:03:35.969021Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AuwHGkvhjmTUXnslxfjQJp6wvZuXavTn6W+9B5G35vVTYNNaOS41t/G+lFDJbd+aKU6yMPbkmBtsEmWm6LHtDw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:03:35.969500Z","signed_message":"canonical_sha256_bytes"},"source_id":"1609.03885","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fc618c3fed7f692e70d3513ecb5f792d8338389eb332a0e2ece09f2cca88981a","sha256:5aa4deff5d764422b9e01324fcd5cb34b1e43ac0870577e831f054c33c69b0f7"],"state_sha256":"40edab08355e1bc50aee20f58d31a924f3c51457e9f7b290317d2d54ff0ed58f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pwmSwjwljKTQWYk5Locl0DoyvXX158w4p4BeE2QzZT4yggUheS4ZbEq4uutfncJIXcDtarEsr3ZguJ8WEkTHCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-26T16:47:19.251340Z","bundle_sha256":"c716302923bc718932ed7471f61654200eaa834e4b18b78b6dc2717033f0853a"}}