{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:M5HX77DHOPGVL2OSFITC42WNVI","short_pith_number":"pith:M5HX77DH","schema_version":"1.0","canonical_sha256":"674f7ffc6773cd55e9d22a262e6acdaa0139f2ecf844d04e440d8730d9d80030","source":{"kind":"arxiv","id":"1807.01413","version":1},"attestation_state":"computed","paper":{"title":"Sign identification of electron and hole out-of-plane g factors by utilizing nuclear spin switch in single quantum nanostructures","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"R. Kaji, R. Matsusaki, S. Adachi, S. Yamamoto","submitted_at":"2018-07-04T00:49:51Z","abstract_excerpt":"The electron and hole g factors are the key quantities for the spin manipulations in semiconductor quantum nanostructures. However, for the individual nanostructures, the separate determination including the signs of those g factors is difficult by using some methods adopted conventionally in bulks and quantum wells. We report a convenient optical method for the sign identification of out-of-plane g factors in the individual quantum nanostructures, which utilizes the optically-induced nuclear spin switch. The method is demonstrated in typical single self-assembled In$_{0.75}$Al$_{0.25}$As/Al$_"},"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":"1807.01413","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2018-07-04T00:49:51Z","cross_cats_sorted":[],"title_canon_sha256":"0a9e0bacab233fdfac671fb1a46cd261f1f91ec7c73632933901f34d175da1f0","abstract_canon_sha256":"fa916ed5ae0cedcd9f07b3b0d50105d5a7ac81893c8eac7360695478af2e4984"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:11:29.718614Z","signature_b64":"CzWt2pdpCwzXZQcrWlPGMbxkNqA+RLOMmFxiPJ+Uzi9TBRxtZJSE+tNrtJcPeM8KnwIcBG8584w6+wxLWdN/AA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"674f7ffc6773cd55e9d22a262e6acdaa0139f2ecf844d04e440d8730d9d80030","last_reissued_at":"2026-05-18T00:11:29.718232Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:11:29.718232Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Sign identification of electron and hole out-of-plane g factors by utilizing nuclear spin switch in single quantum nanostructures","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"R. Kaji, R. Matsusaki, S. Adachi, S. Yamamoto","submitted_at":"2018-07-04T00:49:51Z","abstract_excerpt":"The electron and hole g factors are the key quantities for the spin manipulations in semiconductor quantum nanostructures. However, for the individual nanostructures, the separate determination including the signs of those g factors is difficult by using some methods adopted conventionally in bulks and quantum wells. We report a convenient optical method for the sign identification of out-of-plane g factors in the individual quantum nanostructures, which utilizes the optically-induced nuclear spin switch. The method is demonstrated in typical single self-assembled In$_{0.75}$Al$_{0.25}$As/Al$_"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.01413","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":"1807.01413","created_at":"2026-05-18T00:11:29.718294+00:00"},{"alias_kind":"arxiv_version","alias_value":"1807.01413v1","created_at":"2026-05-18T00:11:29.718294+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.01413","created_at":"2026-05-18T00:11:29.718294+00:00"},{"alias_kind":"pith_short_12","alias_value":"M5HX77DHOPGV","created_at":"2026-05-18T12:32:37.024351+00:00"},{"alias_kind":"pith_short_16","alias_value":"M5HX77DHOPGVL2OS","created_at":"2026-05-18T12:32:37.024351+00:00"},{"alias_kind":"pith_short_8","alias_value":"M5HX77DH","created_at":"2026-05-18T12:32:37.024351+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/M5HX77DHOPGVL2OSFITC42WNVI","json":"https://pith.science/pith/M5HX77DHOPGVL2OSFITC42WNVI.json","graph_json":"https://pith.science/api/pith-number/M5HX77DHOPGVL2OSFITC42WNVI/graph.json","events_json":"https://pith.science/api/pith-number/M5HX77DHOPGVL2OSFITC42WNVI/events.json","paper":"https://pith.science/paper/M5HX77DH"},"agent_actions":{"view_html":"https://pith.science/pith/M5HX77DHOPGVL2OSFITC42WNVI","download_json":"https://pith.science/pith/M5HX77DHOPGVL2OSFITC42WNVI.json","view_paper":"https://pith.science/paper/M5HX77DH","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1807.01413&json=true","fetch_graph":"https://pith.science/api/pith-number/M5HX77DHOPGVL2OSFITC42WNVI/graph.json","fetch_events":"https://pith.science/api/pith-number/M5HX77DHOPGVL2OSFITC42WNVI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/M5HX77DHOPGVL2OSFITC42WNVI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/M5HX77DHOPGVL2OSFITC42WNVI/action/storage_attestation","attest_author":"https://pith.science/pith/M5HX77DHOPGVL2OSFITC42WNVI/action/author_attestation","sign_citation":"https://pith.science/pith/M5HX77DHOPGVL2OSFITC42WNVI/action/citation_signature","submit_replication":"https://pith.science/pith/M5HX77DHOPGVL2OSFITC42WNVI/action/replication_record"}},"created_at":"2026-05-18T00:11:29.718294+00:00","updated_at":"2026-05-18T00:11:29.718294+00:00"}