{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2006:2H2P4BNZC2YI54KL4WUBQXHKSR","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":"c61a2394f576db9e022ad57bec1e0c29b3eca4f24b33a1b1c673af593ef44e7c","cross_cats_sorted":["cond-mat.str-el"],"license":"","primary_cat":"cond-mat.mes-hall","submitted_at":"2006-12-19T15:52:43Z","title_canon_sha256":"fe0860558925d941f1320023c4066974b3366765c7e481cb7616c6b0fd9eb9fd"},"schema_version":"1.0","source":{"id":"cond-mat/0612490","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0612490","created_at":"2026-07-04T17:01:22Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0612490v1","created_at":"2026-07-04T17:01:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0612490","created_at":"2026-07-04T17:01:22Z"},{"alias_kind":"pith_short_12","alias_value":"2H2P4BNZC2YI","created_at":"2026-07-04T17:01:22Z"},{"alias_kind":"pith_short_16","alias_value":"2H2P4BNZC2YI54KL","created_at":"2026-07-04T17:01:22Z"},{"alias_kind":"pith_short_8","alias_value":"2H2P4BNZ","created_at":"2026-07-04T17:01:22Z"}],"graph_snapshots":[{"event_id":"sha256:f3d12e3e86c9445546dea0e80351f437d48ace46a06b99130fab173142b740df","target":"graph","created_at":"2026-07-04T17:01:22Z","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/cond-mat/0612490/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We investigate the appearance of pi lapses in the transmission phase theta of a two-level quantum dot with Coulomb interaction U. Using the numerical and functional renormalization group methods we study the entire parameter space for spin-polarized as well as spin-degenerate dots, modeled by spinless or spinful electrons, respectively. We investigate the effect of finite temperatures T. For small T and sufficiently small single-particle spacings delta of the dot levels we find pi phase lapses between two transmission peaks in an overwhelming part of the parameter space of the level-lead coupl","authors_text":"A. Weichselbaum, C. Karrasch, J. von Delft, T. Hecht, V. Meden, Y. Oreg","cross_cats":["cond-mat.str-el"],"headline":"","license":"","primary_cat":"cond-mat.mes-hall","submitted_at":"2006-12-19T15:52:43Z","title":"Phase lapses in transmission through interacting two-level quantum dots"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0612490","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":"sha256:77afbd70a3dc9b882af25a748b77827e7c22663289e0980cdaad1084fd43a1bc","target":"record","created_at":"2026-07-04T17:01:22Z","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":"c61a2394f576db9e022ad57bec1e0c29b3eca4f24b33a1b1c673af593ef44e7c","cross_cats_sorted":["cond-mat.str-el"],"license":"","primary_cat":"cond-mat.mes-hall","submitted_at":"2006-12-19T15:52:43Z","title_canon_sha256":"fe0860558925d941f1320023c4066974b3366765c7e481cb7616c6b0fd9eb9fd"},"schema_version":"1.0","source":{"id":"cond-mat/0612490","kind":"arxiv","version":1}},"canonical_sha256":"d1f4fe05b916b08ef14be5a8185cea946784e1ac025a393a7a5382a6fda0fc9e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d1f4fe05b916b08ef14be5a8185cea946784e1ac025a393a7a5382a6fda0fc9e","first_computed_at":"2026-07-04T17:01:22.859218Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T17:01:22.859218Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NsqTsaFlzKyHUeTD0z/tQQMytDxV+8usrDJNeHXnnniuPiBYa3Fw0dS1WPGjtMnwxv5eYsW3ou0aEQLAzritDA==","signature_status":"signed_v1","signed_at":"2026-07-04T17:01:22.859604Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/0612490","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:77afbd70a3dc9b882af25a748b77827e7c22663289e0980cdaad1084fd43a1bc","sha256:f3d12e3e86c9445546dea0e80351f437d48ace46a06b99130fab173142b740df"],"state_sha256":"4b216e0519672d4118fa1582f8446073ec48b567c1760d2db053af88ff764a3a"}