{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:4HTLI327AQPIXLZ2VOOEONQCEB","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":"481f1d984ef59201c3f0313d25a77994ef2af17ef4f7c491c466f7494793b7ea","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-04-09T17:38:52Z","title_canon_sha256":"aea74ff7a4047ad9ff5488f3221205e5c50855d3d938281a0c8fb4e1a6091314"},"schema_version":"1.0","source":{"id":"1304.2674","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.2674","created_at":"2026-05-18T01:50:40Z"},{"alias_kind":"arxiv_version","alias_value":"1304.2674v1","created_at":"2026-05-18T01:50:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.2674","created_at":"2026-05-18T01:50:40Z"},{"alias_kind":"pith_short_12","alias_value":"4HTLI327AQPI","created_at":"2026-05-18T12:27:34Z"},{"alias_kind":"pith_short_16","alias_value":"4HTLI327AQPIXLZ2","created_at":"2026-05-18T12:27:34Z"},{"alias_kind":"pith_short_8","alias_value":"4HTLI327","created_at":"2026-05-18T12:27:34Z"}],"graph_snapshots":[{"event_id":"sha256:52857e890f2e8d22257b6e6c984670f89c0ab08b84bad9add3b99d5d82170f4d","target":"graph","created_at":"2026-05-18T01:50:40Z","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":"In this paper, several nanodevices which realize basic single heavy hole qubit operations are proposed and supported by time dependent self consistent Poisson-Schr\\\"{o}dinger calculations using a four band heavy hole-light hole model. In particular we propose a set of nanodevices which can act as Pauli X, Y, Z quantum gates and as a gate that acts similar as a Hadamard gate (i.e. it creates a balanced superposition of basis states but with an additional phase factor) on the heavy hole spin qubit. We also present the design and simulation of a gated semiconductor nanodevice which can realize an","authors_text":"B. Partoens, J. Paw{\\l}owski, P. Szumniak, S. Bednarek","cross_cats":["quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-04-09T17:38:52Z","title":"All electrically controlled quantum gates for single heavy hole spin qubits"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.2674","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:dbc9f88ec08ed96ce71875052b345072a8d7889db4639b9fec725fd8a037d01b","target":"record","created_at":"2026-05-18T01:50:40Z","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":"481f1d984ef59201c3f0313d25a77994ef2af17ef4f7c491c466f7494793b7ea","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-04-09T17:38:52Z","title_canon_sha256":"aea74ff7a4047ad9ff5488f3221205e5c50855d3d938281a0c8fb4e1a6091314"},"schema_version":"1.0","source":{"id":"1304.2674","kind":"arxiv","version":1}},"canonical_sha256":"e1e6b46f5f041e8baf3aab9c47360220614aaeca40779208e1915cb7276f70b7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e1e6b46f5f041e8baf3aab9c47360220614aaeca40779208e1915cb7276f70b7","first_computed_at":"2026-05-18T01:50:40.974286Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:50:40.974286Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"b7pNquiIJlS75/EQlFaSu5sEQ9+QYSTOrhJbLJy4lJQpRLcVrtbBcNSX7s0vGy6DhZA8qt8EJJJN3PwEjD0YDA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:50:40.975038Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.2674","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dbc9f88ec08ed96ce71875052b345072a8d7889db4639b9fec725fd8a037d01b","sha256:52857e890f2e8d22257b6e6c984670f89c0ab08b84bad9add3b99d5d82170f4d"],"state_sha256":"7fcf9fe37e7f2e1f2057946cddadc1b7541f66112e67d23ba702765a33276a0d"}