{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2005:GULE6PMIPTA6SLGIR354QNPTOP","short_pith_number":"pith:GULE6PMI","schema_version":"1.0","canonical_sha256":"35164f3d887cc1e92cc88efbc835f373ea86a77e63b5268c1cee061e81d51066","source":{"kind":"arxiv","id":"cond-mat/0506455","version":1},"attestation_state":"computed","paper":{"title":"Shot noise free conductance reduction in quantum wires","license":"","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.mes-hall","authors_text":"M. Kindermann, P. W. Brouwer","submitted_at":"2005-06-17T19:24:02Z","abstract_excerpt":"We show that a shot noise free current at conductance below 2 e^2/h is possible in short interacting quantum wires without spin-polarization. Our calculation is done for two exactly solvable limits of the ``Coulomb Tonks gas'', a one-dimensional gas of impenetrable electrons that can be realized in ultra-thin quantum wires. In both cases we find that charge transport through such a wire is noiseless at zero temperature while the conductance is reduced to e^2/h."},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"cond-mat/0506455","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.mes-hall","submitted_at":"2005-06-17T19:24:02Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"c2d2b9241c9e7bd8edfd52ad3902b011cb300c510b209cf53b76e191bd5ddff3","abstract_canon_sha256":"687459eaedb222b48e806f66542aa7b82c468e050b36c3a085ee3c16e95acfc6"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:24:31.995394Z","signature_b64":"gxpCLsOVgJsboLgXgdQesW/04Q+o2ZGDLnSJh8gIOEDP+EmwpWzCl+PVBhBvjexp/h7XwT424qK/8kenqGy1AQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"35164f3d887cc1e92cc88efbc835f373ea86a77e63b5268c1cee061e81d51066","last_reissued_at":"2026-05-18T03:24:31.994957Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:24:31.994957Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Shot noise free conductance reduction in quantum wires","license":"","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.mes-hall","authors_text":"M. Kindermann, P. W. Brouwer","submitted_at":"2005-06-17T19:24:02Z","abstract_excerpt":"We show that a shot noise free current at conductance below 2 e^2/h is possible in short interacting quantum wires without spin-polarization. Our calculation is done for two exactly solvable limits of the ``Coulomb Tonks gas'', a one-dimensional gas of impenetrable electrons that can be realized in ultra-thin quantum wires. In both cases we find that charge transport through such a wire is noiseless at zero temperature while the conductance is reduced to e^2/h."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0506455","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0506455","created_at":"2026-05-18T03:24:31.995033+00:00"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0506455v1","created_at":"2026-05-18T03:24:31.995033+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0506455","created_at":"2026-05-18T03:24:31.995033+00:00"},{"alias_kind":"pith_short_12","alias_value":"GULE6PMIPTA6","created_at":"2026-05-18T12:25:53.335082+00:00"},{"alias_kind":"pith_short_16","alias_value":"GULE6PMIPTA6SLGI","created_at":"2026-05-18T12:25:53.335082+00:00"},{"alias_kind":"pith_short_8","alias_value":"GULE6PMI","created_at":"2026-05-18T12:25:53.335082+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/GULE6PMIPTA6SLGIR354QNPTOP","json":"https://pith.science/pith/GULE6PMIPTA6SLGIR354QNPTOP.json","graph_json":"https://pith.science/api/pith-number/GULE6PMIPTA6SLGIR354QNPTOP/graph.json","events_json":"https://pith.science/api/pith-number/GULE6PMIPTA6SLGIR354QNPTOP/events.json","paper":"https://pith.science/paper/GULE6PMI"},"agent_actions":{"view_html":"https://pith.science/pith/GULE6PMIPTA6SLGIR354QNPTOP","download_json":"https://pith.science/pith/GULE6PMIPTA6SLGIR354QNPTOP.json","view_paper":"https://pith.science/paper/GULE6PMI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=cond-mat/0506455&json=true","fetch_graph":"https://pith.science/api/pith-number/GULE6PMIPTA6SLGIR354QNPTOP/graph.json","fetch_events":"https://pith.science/api/pith-number/GULE6PMIPTA6SLGIR354QNPTOP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GULE6PMIPTA6SLGIR354QNPTOP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GULE6PMIPTA6SLGIR354QNPTOP/action/storage_attestation","attest_author":"https://pith.science/pith/GULE6PMIPTA6SLGIR354QNPTOP/action/author_attestation","sign_citation":"https://pith.science/pith/GULE6PMIPTA6SLGIR354QNPTOP/action/citation_signature","submit_replication":"https://pith.science/pith/GULE6PMIPTA6SLGIR354QNPTOP/action/replication_record"}},"created_at":"2026-05-18T03:24:31.995033+00:00","updated_at":"2026-05-18T03:24:31.995033+00:00"}