{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:HEAQQ7PFHYAZ55ESAICRQZKVZX","short_pith_number":"pith:HEAQQ7PF","schema_version":"1.0","canonical_sha256":"3901087de53e019ef4920205186555cdd9393b51d608c68c99d6ab40ef88afa2","source":{"kind":"arxiv","id":"1309.1916","version":1},"attestation_state":"computed","paper":{"title":"Fast spin control in a two-electron double quantum dot by dynamical invariants","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"quant-ph","authors_text":"E. Ya Sherman, J. G. Muga, Xi Chen, Yue Ban","submitted_at":"2013-09-07T23:21:07Z","abstract_excerpt":"Inverse engineering of electric fields has been recently proposed to achieve fast and robust spin control in a single-electron quantum dot with spin-orbit coupling. In this paper we design, by inverse engineering based on Lewis-Riesenfeld invariants, time-dependent electric fields to realize fast transitions in the selected singlet-triplet subspace of a two-electron double quantum dot. We apply two-mode driving schemes, directly employing the Lewis-Riesenfeld phases, to minimize the electric field necessary to design flexible protocols and perform spin manipulation on the chosen timescale."},"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":"1309.1916","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-09-07T23:21:07Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"bc781272bcc9dc0f4280867a463cfbf626e40477a1a297c15f47cad78ab36bd3","abstract_canon_sha256":"d826864d9738b30a2bdbef9fe12a60a14b1998750c56cd22334035e0a07e845f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:13:57.059033Z","signature_b64":"D/wJC4zp553APeWW7trhvmIKH6oSDPcAQujzgYukjFElYQvs3jKsob+USQ0Cs3sOVGothMuiottFqrPDVRaiAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3901087de53e019ef4920205186555cdd9393b51d608c68c99d6ab40ef88afa2","last_reissued_at":"2026-05-18T03:13:57.058249Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:13:57.058249Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Fast spin control in a two-electron double quantum dot by dynamical invariants","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"quant-ph","authors_text":"E. Ya Sherman, J. G. Muga, Xi Chen, Yue Ban","submitted_at":"2013-09-07T23:21:07Z","abstract_excerpt":"Inverse engineering of electric fields has been recently proposed to achieve fast and robust spin control in a single-electron quantum dot with spin-orbit coupling. In this paper we design, by inverse engineering based on Lewis-Riesenfeld invariants, time-dependent electric fields to realize fast transitions in the selected singlet-triplet subspace of a two-electron double quantum dot. We apply two-mode driving schemes, directly employing the Lewis-Riesenfeld phases, to minimize the electric field necessary to design flexible protocols and perform spin manipulation on the chosen timescale."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.1916","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":"1309.1916","created_at":"2026-05-18T03:13:57.058397+00:00"},{"alias_kind":"arxiv_version","alias_value":"1309.1916v1","created_at":"2026-05-18T03:13:57.058397+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.1916","created_at":"2026-05-18T03:13:57.058397+00:00"},{"alias_kind":"pith_short_12","alias_value":"HEAQQ7PFHYAZ","created_at":"2026-05-18T12:27:46.883200+00:00"},{"alias_kind":"pith_short_16","alias_value":"HEAQQ7PFHYAZ55ES","created_at":"2026-05-18T12:27:46.883200+00:00"},{"alias_kind":"pith_short_8","alias_value":"HEAQQ7PF","created_at":"2026-05-18T12:27:46.883200+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/HEAQQ7PFHYAZ55ESAICRQZKVZX","json":"https://pith.science/pith/HEAQQ7PFHYAZ55ESAICRQZKVZX.json","graph_json":"https://pith.science/api/pith-number/HEAQQ7PFHYAZ55ESAICRQZKVZX/graph.json","events_json":"https://pith.science/api/pith-number/HEAQQ7PFHYAZ55ESAICRQZKVZX/events.json","paper":"https://pith.science/paper/HEAQQ7PF"},"agent_actions":{"view_html":"https://pith.science/pith/HEAQQ7PFHYAZ55ESAICRQZKVZX","download_json":"https://pith.science/pith/HEAQQ7PFHYAZ55ESAICRQZKVZX.json","view_paper":"https://pith.science/paper/HEAQQ7PF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1309.1916&json=true","fetch_graph":"https://pith.science/api/pith-number/HEAQQ7PFHYAZ55ESAICRQZKVZX/graph.json","fetch_events":"https://pith.science/api/pith-number/HEAQQ7PFHYAZ55ESAICRQZKVZX/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/HEAQQ7PFHYAZ55ESAICRQZKVZX/action/timestamp_anchor","attest_storage":"https://pith.science/pith/HEAQQ7PFHYAZ55ESAICRQZKVZX/action/storage_attestation","attest_author":"https://pith.science/pith/HEAQQ7PFHYAZ55ESAICRQZKVZX/action/author_attestation","sign_citation":"https://pith.science/pith/HEAQQ7PFHYAZ55ESAICRQZKVZX/action/citation_signature","submit_replication":"https://pith.science/pith/HEAQQ7PFHYAZ55ESAICRQZKVZX/action/replication_record"}},"created_at":"2026-05-18T03:13:57.058397+00:00","updated_at":"2026-05-18T03:13:57.058397+00:00"}