{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:MNYRML4LIU6RU74JNTZTOTTGUE","short_pith_number":"pith:MNYRML4L","canonical_record":{"source":{"id":"1804.03400","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2018-04-10T08:43:15Z","cross_cats_sorted":[],"title_canon_sha256":"cb927a96e1fc75b59364565bef197fa4938ef2c540315aced0e29f8c38c54041","abstract_canon_sha256":"a5ccb43aa59621e89ce4bd8fdae103b324461fd17c760d6c701d70a7bc91125f"},"schema_version":"1.0"},"canonical_sha256":"6371162f8b453d1a7f896cf3374e66a119fb178991013feb835bea0d08b80350","source":{"kind":"arxiv","id":"1804.03400","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1804.03400","created_at":"2026-05-18T00:12:31Z"},{"alias_kind":"arxiv_version","alias_value":"1804.03400v1","created_at":"2026-05-18T00:12:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.03400","created_at":"2026-05-18T00:12:31Z"},{"alias_kind":"pith_short_12","alias_value":"MNYRML4LIU6R","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_16","alias_value":"MNYRML4LIU6RU74J","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_8","alias_value":"MNYRML4L","created_at":"2026-05-18T12:32:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:MNYRML4LIU6RU74JNTZTOTTGUE","target":"record","payload":{"canonical_record":{"source":{"id":"1804.03400","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2018-04-10T08:43:15Z","cross_cats_sorted":[],"title_canon_sha256":"cb927a96e1fc75b59364565bef197fa4938ef2c540315aced0e29f8c38c54041","abstract_canon_sha256":"a5ccb43aa59621e89ce4bd8fdae103b324461fd17c760d6c701d70a7bc91125f"},"schema_version":"1.0"},"canonical_sha256":"6371162f8b453d1a7f896cf3374e66a119fb178991013feb835bea0d08b80350","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:12:31.816701Z","signature_b64":"aIzDls/gICNBECGH3ieATOTOWucrHB5qkiweb82irA5Ib4n0XMgYksT4gJTBlcuD68Q9l5S5yO61mAvTMuZYCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6371162f8b453d1a7f896cf3374e66a119fb178991013feb835bea0d08b80350","last_reissued_at":"2026-05-18T00:12:31.815943Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:12:31.815943Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1804.03400","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":"2026-05-18T00:12:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pokkNbr1C9Zpqy+KfDt4t06qAIeZ6qU74z8L1YYR/KYXq+pjfBbEbzvLwROFD0K80M/QRNn4m1nHWmRMfYEjCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T01:14:51.844890Z"},"content_sha256":"7adf762e03d68d1830c06a421e5728f0728330373083ff8f1070032f99a4639a","schema_version":"1.0","event_id":"sha256:7adf762e03d68d1830c06a421e5728f0728330373083ff8f1070032f99a4639a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:MNYRML4LIU6RU74JNTZTOTTGUE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Thermal rectification in a double quantum dots system with polaron effect","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Gaomin Tang, Jian Wang, Lei Zhang","submitted_at":"2018-04-10T08:43:15Z","abstract_excerpt":"We investigate the rectification of heat current carried by electrons through a double quantum dot (DQD) system under a temperature bias. The DQD can be realized by molecules such as suspended carbon nanotube and be described by the Anderson-Holstein model in presence of electron-phonon interaction. Strong electron-phonon interaction can lead to formation of polaronic states in which electronic states are dressed by phonon cloud. Dressed tunneling approximation (DTA), which is nonperturbative in dealing with strong electron-phonon interaction, is employed to obtain the heat current expression."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.03400","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":"2026-05-18T00:12:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+ZBL34aQcmw1OSJRAml3d0I8bU3iqcEWJ9mplfCx9YismvSzjJQxL91z207UGDuiTGTQbxL47CMKfU0kj++gDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T01:14:51.845401Z"},"content_sha256":"9c59eb8e4fafdde31ea312ce5d9de04d0a5a2e69f4182e7f78b1be1ff714d4c1","schema_version":"1.0","event_id":"sha256:9c59eb8e4fafdde31ea312ce5d9de04d0a5a2e69f4182e7f78b1be1ff714d4c1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MNYRML4LIU6RU74JNTZTOTTGUE/bundle.json","state_url":"https://pith.science/pith/MNYRML4LIU6RU74JNTZTOTTGUE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MNYRML4LIU6RU74JNTZTOTTGUE/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":"2026-05-26T01:14:51Z","links":{"resolver":"https://pith.science/pith/MNYRML4LIU6RU74JNTZTOTTGUE","bundle":"https://pith.science/pith/MNYRML4LIU6RU74JNTZTOTTGUE/bundle.json","state":"https://pith.science/pith/MNYRML4LIU6RU74JNTZTOTTGUE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MNYRML4LIU6RU74JNTZTOTTGUE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:MNYRML4LIU6RU74JNTZTOTTGUE","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":"a5ccb43aa59621e89ce4bd8fdae103b324461fd17c760d6c701d70a7bc91125f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2018-04-10T08:43:15Z","title_canon_sha256":"cb927a96e1fc75b59364565bef197fa4938ef2c540315aced0e29f8c38c54041"},"schema_version":"1.0","source":{"id":"1804.03400","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1804.03400","created_at":"2026-05-18T00:12:31Z"},{"alias_kind":"arxiv_version","alias_value":"1804.03400v1","created_at":"2026-05-18T00:12:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.03400","created_at":"2026-05-18T00:12:31Z"},{"alias_kind":"pith_short_12","alias_value":"MNYRML4LIU6R","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_16","alias_value":"MNYRML4LIU6RU74J","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_8","alias_value":"MNYRML4L","created_at":"2026-05-18T12:32:37Z"}],"graph_snapshots":[{"event_id":"sha256:9c59eb8e4fafdde31ea312ce5d9de04d0a5a2e69f4182e7f78b1be1ff714d4c1","target":"graph","created_at":"2026-05-18T00:12:31Z","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 investigate the rectification of heat current carried by electrons through a double quantum dot (DQD) system under a temperature bias. The DQD can be realized by molecules such as suspended carbon nanotube and be described by the Anderson-Holstein model in presence of electron-phonon interaction. Strong electron-phonon interaction can lead to formation of polaronic states in which electronic states are dressed by phonon cloud. Dressed tunneling approximation (DTA), which is nonperturbative in dealing with strong electron-phonon interaction, is employed to obtain the heat current expression.","authors_text":"Gaomin Tang, Jian Wang, Lei Zhang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2018-04-10T08:43:15Z","title":"Thermal rectification in a double quantum dots system with polaron effect"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.03400","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":"sha256:7adf762e03d68d1830c06a421e5728f0728330373083ff8f1070032f99a4639a","target":"record","created_at":"2026-05-18T00:12:31Z","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":"a5ccb43aa59621e89ce4bd8fdae103b324461fd17c760d6c701d70a7bc91125f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2018-04-10T08:43:15Z","title_canon_sha256":"cb927a96e1fc75b59364565bef197fa4938ef2c540315aced0e29f8c38c54041"},"schema_version":"1.0","source":{"id":"1804.03400","kind":"arxiv","version":1}},"canonical_sha256":"6371162f8b453d1a7f896cf3374e66a119fb178991013feb835bea0d08b80350","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6371162f8b453d1a7f896cf3374e66a119fb178991013feb835bea0d08b80350","first_computed_at":"2026-05-18T00:12:31.815943Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:12:31.815943Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"aIzDls/gICNBECGH3ieATOTOWucrHB5qkiweb82irA5Ib4n0XMgYksT4gJTBlcuD68Q9l5S5yO61mAvTMuZYCA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:12:31.816701Z","signed_message":"canonical_sha256_bytes"},"source_id":"1804.03400","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7adf762e03d68d1830c06a421e5728f0728330373083ff8f1070032f99a4639a","sha256:9c59eb8e4fafdde31ea312ce5d9de04d0a5a2e69f4182e7f78b1be1ff714d4c1"],"state_sha256":"21b222d2f32d49c2c6aff9503525463795e6644f51469a2ebd92adcd3c32564e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BS4AC6U4V/+eER1P7zu8rKCtCwXL6n7xaOJcyB0ro0RohEGG79KOwS9Xoe68pIw0L743gFw/DDfrQ9+1ZMroAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T01:14:51.847883Z","bundle_sha256":"b4f3b605a3b7c15f57e90cd0a7f470bd126d6ad492136ef75893133a860b09d0"}}