{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:Z5LL32SVKQ6JF4SXMKTJFULWJO","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":"2c092f88f0c38a14dec73e5697650451ce929ef3924a144096d7bae3644c9d5f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-08-05T15:45:21Z","title_canon_sha256":"1b3253aadb90bef04331309b4a2b220831d21257098c442a5c50d8483a3b91db"},"schema_version":"1.0","source":{"id":"1408.1007","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.1007","created_at":"2026-05-18T01:42:23Z"},{"alias_kind":"arxiv_version","alias_value":"1408.1007v1","created_at":"2026-05-18T01:42:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.1007","created_at":"2026-05-18T01:42:23Z"},{"alias_kind":"pith_short_12","alias_value":"Z5LL32SVKQ6J","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_16","alias_value":"Z5LL32SVKQ6JF4SX","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_8","alias_value":"Z5LL32SV","created_at":"2026-05-18T12:28:59Z"}],"graph_snapshots":[{"event_id":"sha256:3d12e23235625e409bfd0bdc066be57224474451549a825feebc2e13d2eed868","target":"graph","created_at":"2026-05-18T01:42:23Z","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 coherent electron-switching transport in a double quantum waveguide system in a perpendicular static or vanishing magnetic field. The finite symmetric double waveguide is connected to two semi-infinite leads from both ends. The double waveguide can be defined as two parallel finite quantum wires or waveguides coupled via a window to facilitate coherent electron inter-wire transport. By tuning the length of the coupling window, we observe oscillations in the net charge current and a maximum electron conductance for the energy levels of the two waveguides in resonance. The importa","authors_text":"Andrei Manolescu, Chi-Shung Tang, Nzar Rauf Abdullah, Vidar Gudmundsson","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-08-05T15:45:21Z","title":"Coherent transient transport of interacting electrons through a quantum waveguide switch"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.1007","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":"sha256:404162d3bd5dc9354a862ce71a0fdaa1877f750e237e5a9ac08e63fe683f5215","target":"record","created_at":"2026-05-18T01:42:23Z","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":"2c092f88f0c38a14dec73e5697650451ce929ef3924a144096d7bae3644c9d5f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-08-05T15:45:21Z","title_canon_sha256":"1b3253aadb90bef04331309b4a2b220831d21257098c442a5c50d8483a3b91db"},"schema_version":"1.0","source":{"id":"1408.1007","kind":"arxiv","version":1}},"canonical_sha256":"cf56bdea55543c92f25762a692d1764b8ea07400bb95e7d1e2efd232162a0a5e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cf56bdea55543c92f25762a692d1764b8ea07400bb95e7d1e2efd232162a0a5e","first_computed_at":"2026-05-18T01:42:23.682305Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:42:23.682305Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ksGgCEwb9A/OzoVlxfgdY4BMouHm+KTrzgspzOWQ2yTv2bnSbsLRhD23k2SwXqPMWjV6xoBl7B9vol2FD4lwAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:42:23.682843Z","signed_message":"canonical_sha256_bytes"},"source_id":"1408.1007","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:404162d3bd5dc9354a862ce71a0fdaa1877f750e237e5a9ac08e63fe683f5215","sha256:3d12e23235625e409bfd0bdc066be57224474451549a825feebc2e13d2eed868"],"state_sha256":"9715392bc36d94c2806a403c4ed4f1c926c0926f60c67d69d2acde95b74ecc3b"}