{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:YX542SMUOGPDDJ7I6MVWZI2R4N","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":"a827db43602e3659ecde420ba66f353bdab092267598e52bdb08feaf54d962d3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-11-04T14:27:03Z","title_canon_sha256":"275a880a5084e6c38102d5d54c1332c11ec589eff162aba346ad6f68686cfaaf"},"schema_version":"1.0","source":{"id":"1511.01348","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1511.01348","created_at":"2026-05-18T01:18:09Z"},{"alias_kind":"arxiv_version","alias_value":"1511.01348v2","created_at":"2026-05-18T01:18:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.01348","created_at":"2026-05-18T01:18:09Z"},{"alias_kind":"pith_short_12","alias_value":"YX542SMUOGPD","created_at":"2026-05-18T12:29:52Z"},{"alias_kind":"pith_short_16","alias_value":"YX542SMUOGPDDJ7I","created_at":"2026-05-18T12:29:52Z"},{"alias_kind":"pith_short_8","alias_value":"YX542SMU","created_at":"2026-05-18T12:29:52Z"}],"graph_snapshots":[{"event_id":"sha256:61035eb2a0caa102f31b338a6591ea0cb9badd70f68147e7e4b1d870b03ffd47","target":"graph","created_at":"2026-05-18T01:18:09Z","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 transport blockade mechanism in quantum dot arrays and conducting molecules based on an interplay of Coulomb repulsion and the formation of edge states. As a model we employ a dimer chain that exhibits a topological phase transition. The connection to a strongly biased electron source and drain enables transport. We show that the related emergence of edge states is manifest in the shot noise properties as it is accompanied by a crossover from bunched electron transport to a Poissonian process. For both regions we develop a scenario that can be captured by a rate equation. The resu","authors_text":"Gloria Platero, Michael Niklas, M\\'onica Benito, Sigmund Kohler","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-11-04T14:27:03Z","title":"Edge-state Blockade of Transport in Quantum Dot Arrays"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.01348","kind":"arxiv","version":2},"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":"sha256:5a1fea5dcc4330ff5ac098907a827b97abdf1b249f80a2c39979124f706e3e9e","target":"record","created_at":"2026-05-18T01:18:09Z","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":"a827db43602e3659ecde420ba66f353bdab092267598e52bdb08feaf54d962d3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-11-04T14:27:03Z","title_canon_sha256":"275a880a5084e6c38102d5d54c1332c11ec589eff162aba346ad6f68686cfaaf"},"schema_version":"1.0","source":{"id":"1511.01348","kind":"arxiv","version":2}},"canonical_sha256":"c5fbcd4994719e31a7e8f32b6ca351e363137973629fed4201da2413216e56b7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c5fbcd4994719e31a7e8f32b6ca351e363137973629fed4201da2413216e56b7","first_computed_at":"2026-05-18T01:18:09.101436Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:18:09.101436Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8jDTOv1ug4pzPWmIUNhwcBsvDt43Lr5CJ2DImmXqp9cKmZn/l8UDNpj2ROfrtH4aRmxgd4hLlBQUdntVsBszDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:18:09.102136Z","signed_message":"canonical_sha256_bytes"},"source_id":"1511.01348","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5a1fea5dcc4330ff5ac098907a827b97abdf1b249f80a2c39979124f706e3e9e","sha256:61035eb2a0caa102f31b338a6591ea0cb9badd70f68147e7e4b1d870b03ffd47"],"state_sha256":"e84e092624ed0cc77f68235ef5c227de996f59a5c998f03d532338785edd3b89"}