{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:I3DGHOEBY4DAIU3OYMPA26YP6H","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":"c385b4d6d8c1ef3b2571f09a4e784d730fdf94ca64dd78e0e8d7451e7e14c51e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-02-08T08:54:46Z","title_canon_sha256":"1ce4dde92f5abf1a7a6aadb646e089db12922e309b7dc7c892e8ef14e9af67d3"},"schema_version":"1.0","source":{"id":"1002.1551","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1002.1551","created_at":"2026-05-18T03:25:46Z"},{"alias_kind":"arxiv_version","alias_value":"1002.1551v1","created_at":"2026-05-18T03:25:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1002.1551","created_at":"2026-05-18T03:25:46Z"},{"alias_kind":"pith_short_12","alias_value":"I3DGHOEBY4DA","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_16","alias_value":"I3DGHOEBY4DAIU3O","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_8","alias_value":"I3DGHOEB","created_at":"2026-05-18T12:26:07Z"}],"graph_snapshots":[{"event_id":"sha256:beb443edccf322903ffdfeed39e5587a8f855246733cf906348d5ecc306304d1","target":"graph","created_at":"2026-05-18T03:25:46Z","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 report on a time-dependent Lippmann-Schwinger scattering theory that allows us to study the transport spectroscopy in a time-modulated double quantum point contact system in the presence of a perpendicular magnetic field. Magnetotransport properties involving inter-subband and inter-sideband transitions are tunable by adjusting the time-modulated split-gates and the applied magnetic field. The observed magnetic field induced Fano resonance feature may be useful for the application of quantum switching.","authors_text":"Chi-Shung Tang, Kristinn Torfason, Vidar Gudmundsson","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-02-08T08:54:46Z","title":"Magnetotransport in a time-modulated double quantum point contact system"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1002.1551","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":"sha256:4104fe8052417891e34e89501214903486e22d6d9b25e360f741da8dc439f2bf","target":"record","created_at":"2026-05-18T03:25:46Z","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":"c385b4d6d8c1ef3b2571f09a4e784d730fdf94ca64dd78e0e8d7451e7e14c51e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-02-08T08:54:46Z","title_canon_sha256":"1ce4dde92f5abf1a7a6aadb646e089db12922e309b7dc7c892e8ef14e9af67d3"},"schema_version":"1.0","source":{"id":"1002.1551","kind":"arxiv","version":1}},"canonical_sha256":"46c663b881c70604536ec31e0d7b0ff1e1f553701cc586acb6a807b6facadbda","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"46c663b881c70604536ec31e0d7b0ff1e1f553701cc586acb6a807b6facadbda","first_computed_at":"2026-05-18T03:25:46.854382Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:25:46.854382Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bbYwJmBYv6Lb6tajqOI1gLn2veElIt9ds1I6e9Fkcp9FoEEU/hfJynFmYhzhNLSpluWGIeQLA6cyaZye0JjGAA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:25:46.855225Z","signed_message":"canonical_sha256_bytes"},"source_id":"1002.1551","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4104fe8052417891e34e89501214903486e22d6d9b25e360f741da8dc439f2bf","sha256:beb443edccf322903ffdfeed39e5587a8f855246733cf906348d5ecc306304d1"],"state_sha256":"baf7fa74ad8efb18e52dfc03be4a1203396294ab6b583b0307752457d17eb848"}