{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:ZO2B5L4EWZFBB5NCXA34IWLTTU","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":"8a94cd9e30768f0ed63bc43e0ec1e707d60e480c6446ada959586349cddc2792","cross_cats_sorted":["physics.chem-ph","physics.comp-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-02-20T06:19:19Z","title_canon_sha256":"ee0036fdf7c138b129efcfa33257fa7c4ca6e7e04dd2d0ecbd689a973cbfaeda"},"schema_version":"1.0","source":{"id":"1402.4906","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1402.4906","created_at":"2026-05-18T02:42:14Z"},{"alias_kind":"arxiv_version","alias_value":"1402.4906v1","created_at":"2026-05-18T02:42:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1402.4906","created_at":"2026-05-18T02:42:14Z"},{"alias_kind":"pith_short_12","alias_value":"ZO2B5L4EWZFB","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_16","alias_value":"ZO2B5L4EWZFBB5NC","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_8","alias_value":"ZO2B5L4E","created_at":"2026-05-18T12:28:59Z"}],"graph_snapshots":[{"event_id":"sha256:e71cd5448ec97c657a4633812b4d955429a41f929a4853d2f0c4c4695745d466","target":"graph","created_at":"2026-05-18T02:42:14Z","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 propose a new method for simulating electron dynamics in open quantum systems out of equilibrium, using a finite atomistic model. The proposed method is motivated by the intuitive and practical nature of the driven Liouville von-Neumann equation approach of S\\'anchez et al. [J. Chem. Phys., 124, 214708 (2006)]. A key ingredient of our approach is a transformation of the Hamiltonian matrix from an atomistic to a state representation of the molecular junction. This allows us to uniquely define the bias voltage across the system while maintaining a proper thermal electronic distribution within","authors_text":"Leeor Kronik, Oded Hod, Tamar Zelovich","cross_cats":["physics.chem-ph","physics.comp-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-02-20T06:19:19Z","title":"A State Representation Approach for Atomistic Time-Dependent Transport Calculations in Molecular Junctions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1402.4906","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:ea10b19fe85b95f9a38874714b7bf1993eb06def360d4e23417687c421d4f6f4","target":"record","created_at":"2026-05-18T02:42:14Z","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":"8a94cd9e30768f0ed63bc43e0ec1e707d60e480c6446ada959586349cddc2792","cross_cats_sorted":["physics.chem-ph","physics.comp-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-02-20T06:19:19Z","title_canon_sha256":"ee0036fdf7c138b129efcfa33257fa7c4ca6e7e04dd2d0ecbd689a973cbfaeda"},"schema_version":"1.0","source":{"id":"1402.4906","kind":"arxiv","version":1}},"canonical_sha256":"cbb41eaf84b64a10f5a2b837c459739d0fc71116fb1b7395c5ea1bc51081f0da","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cbb41eaf84b64a10f5a2b837c459739d0fc71116fb1b7395c5ea1bc51081f0da","first_computed_at":"2026-05-18T02:42:14.628180Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:42:14.628180Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"L7QpOXVLY3pR/FKSmQuaWnyajo92KCPIDHI4hbGNz8MvujDEkkmwbXrHMdz6K8kx38qu5TUu1HZojVMf12TtDA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:42:14.628633Z","signed_message":"canonical_sha256_bytes"},"source_id":"1402.4906","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ea10b19fe85b95f9a38874714b7bf1993eb06def360d4e23417687c421d4f6f4","sha256:e71cd5448ec97c657a4633812b4d955429a41f929a4853d2f0c4c4695745d466"],"state_sha256":"5550cb8a1ca0d2773d12c4f1dbad8b5168a0840facaa449b5b02788806d6dcf1"}