{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:KVQ3X4YLNTDQR5B7EOGJQQJHXT","short_pith_number":"pith:KVQ3X4YL","schema_version":"1.0","canonical_sha256":"5561bbf30b6cc708f43f238c984127bce2a81bfa3358bee552f3416812448eb4","source":{"kind":"arxiv","id":"1411.5855","version":1},"attestation_state":"computed","paper":{"title":"Many-body effects in a quasi-one-dimensional electron gas","license":"http://creativecommons.org/licenses/by/3.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"David Ritchie, Geraint Jones, Graham L. Creeth, Ian Farrer, Jonathan Griffiths, Kalarikad J. Thomas, Luke W. Smith, Michael Pepper, Sanjeev Kumar","submitted_at":"2014-11-21T13:00:03Z","abstract_excerpt":"We have investigated electron transport in a quasi-one dimensional (quasi-1D) electron gas as a function of the confinement potential. At a particular potential configuration, and electron concentration, the ground state of a 1D quantum wire splits into two rows to form an incipient Wigner lattice. It was found that application of a transverse magnetic field can transform a double-row electron configuration into a single-row due to magnetic enhancement of the confinement potential. The movements of the energy levels have been monitored under varying conditions of confinement potential and in-p"},"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":"1411.5855","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-11-21T13:00:03Z","cross_cats_sorted":[],"title_canon_sha256":"ba58c1790a29d4bc4e157b7661e7cb1eaa97af8fdef50c48daad54d961c16c1e","abstract_canon_sha256":"3e15ebe7d089ea7f24e58e2198f1db52979426cf2d0e62004a655821a4ae8707"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:33:02.069944Z","signature_b64":"pVnlQaLWuyiCDA2dA4YMe7hyv7P+quaJnMXOLuAXUf4XXE4v66ph5EvLJgaFUgKhCchYHIaPHUZ+b82UDlW+Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5561bbf30b6cc708f43f238c984127bce2a81bfa3358bee552f3416812448eb4","last_reissued_at":"2026-05-18T02:33:02.069384Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:33:02.069384Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Many-body effects in a quasi-one-dimensional electron gas","license":"http://creativecommons.org/licenses/by/3.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"David Ritchie, Geraint Jones, Graham L. Creeth, Ian Farrer, Jonathan Griffiths, Kalarikad J. Thomas, Luke W. Smith, Michael Pepper, Sanjeev Kumar","submitted_at":"2014-11-21T13:00:03Z","abstract_excerpt":"We have investigated electron transport in a quasi-one dimensional (quasi-1D) electron gas as a function of the confinement potential. At a particular potential configuration, and electron concentration, the ground state of a 1D quantum wire splits into two rows to form an incipient Wigner lattice. It was found that application of a transverse magnetic field can transform a double-row electron configuration into a single-row due to magnetic enhancement of the confinement potential. The movements of the energy levels have been monitored under varying conditions of confinement potential and in-p"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.5855","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":"1411.5855","created_at":"2026-05-18T02:33:02.069478+00:00"},{"alias_kind":"arxiv_version","alias_value":"1411.5855v1","created_at":"2026-05-18T02:33:02.069478+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.5855","created_at":"2026-05-18T02:33:02.069478+00:00"},{"alias_kind":"pith_short_12","alias_value":"KVQ3X4YLNTDQ","created_at":"2026-05-18T12:28:35.611951+00:00"},{"alias_kind":"pith_short_16","alias_value":"KVQ3X4YLNTDQR5B7","created_at":"2026-05-18T12:28:35.611951+00:00"},{"alias_kind":"pith_short_8","alias_value":"KVQ3X4YL","created_at":"2026-05-18T12:28:35.611951+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/KVQ3X4YLNTDQR5B7EOGJQQJHXT","json":"https://pith.science/pith/KVQ3X4YLNTDQR5B7EOGJQQJHXT.json","graph_json":"https://pith.science/api/pith-number/KVQ3X4YLNTDQR5B7EOGJQQJHXT/graph.json","events_json":"https://pith.science/api/pith-number/KVQ3X4YLNTDQR5B7EOGJQQJHXT/events.json","paper":"https://pith.science/paper/KVQ3X4YL"},"agent_actions":{"view_html":"https://pith.science/pith/KVQ3X4YLNTDQR5B7EOGJQQJHXT","download_json":"https://pith.science/pith/KVQ3X4YLNTDQR5B7EOGJQQJHXT.json","view_paper":"https://pith.science/paper/KVQ3X4YL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1411.5855&json=true","fetch_graph":"https://pith.science/api/pith-number/KVQ3X4YLNTDQR5B7EOGJQQJHXT/graph.json","fetch_events":"https://pith.science/api/pith-number/KVQ3X4YLNTDQR5B7EOGJQQJHXT/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KVQ3X4YLNTDQR5B7EOGJQQJHXT/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KVQ3X4YLNTDQR5B7EOGJQQJHXT/action/storage_attestation","attest_author":"https://pith.science/pith/KVQ3X4YLNTDQR5B7EOGJQQJHXT/action/author_attestation","sign_citation":"https://pith.science/pith/KVQ3X4YLNTDQR5B7EOGJQQJHXT/action/citation_signature","submit_replication":"https://pith.science/pith/KVQ3X4YLNTDQR5B7EOGJQQJHXT/action/replication_record"}},"created_at":"2026-05-18T02:33:02.069478+00:00","updated_at":"2026-05-18T02:33:02.069478+00:00"}