{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:3GPY2MMHBK5FKMY63FO7YUZQLK","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":"4b03fca1ff73fbabebbfd88da9c3a591906f56a8cc7a15e4cfa3049b66d0135b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-10-09T11:57:46Z","title_canon_sha256":"80f4deddd454e1eef4d80732bfa434f9c1b318f59374bc5db0bb3c937fdc7dbe"},"schema_version":"1.0","source":{"id":"1410.2432","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1410.2432","created_at":"2026-05-18T02:40:46Z"},{"alias_kind":"arxiv_version","alias_value":"1410.2432v1","created_at":"2026-05-18T02:40:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.2432","created_at":"2026-05-18T02:40:46Z"},{"alias_kind":"pith_short_12","alias_value":"3GPY2MMHBK5F","created_at":"2026-05-18T12:28:11Z"},{"alias_kind":"pith_short_16","alias_value":"3GPY2MMHBK5FKMY6","created_at":"2026-05-18T12:28:11Z"},{"alias_kind":"pith_short_8","alias_value":"3GPY2MMH","created_at":"2026-05-18T12:28:11Z"}],"graph_snapshots":[{"event_id":"sha256:9866c18d3a633bcff35ac292d46fc2143e988b5db35a7fb281893cff78c34336","target":"graph","created_at":"2026-05-18T02:40:46Z","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":"The effect of an atomically sharp impenetrable interface on the spin splitting of the spectrum of two-dimensional electrons in heterostructures based on (001) III-V compounds has been analyzed. To this end, the single band Hamiltonian $\\Gamma_{6c}$ for envelope functions is supplemented by a general boundary condition taking into account the possibility of the existence of Tamm states. This boundary condition also takes into account the spin-orbit interaction, the asymmetry of a quantum well, and the lack of inversion symmetry in the crystal and contains the single phenomenological length $R$ ","authors_text":"V.A. Volkov, Zh.A. Devizorova","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-10-09T11:57:46Z","title":"Spin splitting of two dimensional states in the conduction band of asymmetric heterostructures: contribution from the atomically sharp interface"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.2432","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":"sha256:85efecb682793a7cf44f5f9e7f9637862cad8247c7307eaac0ee1d9a7bdf1763","target":"record","created_at":"2026-05-18T02:40:46Z","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":"4b03fca1ff73fbabebbfd88da9c3a591906f56a8cc7a15e4cfa3049b66d0135b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-10-09T11:57:46Z","title_canon_sha256":"80f4deddd454e1eef4d80732bfa434f9c1b318f59374bc5db0bb3c937fdc7dbe"},"schema_version":"1.0","source":{"id":"1410.2432","kind":"arxiv","version":1}},"canonical_sha256":"d99f8d31870aba55331ed95dfc53305a88822bedd64b5b482f634b7517a021d7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d99f8d31870aba55331ed95dfc53305a88822bedd64b5b482f634b7517a021d7","first_computed_at":"2026-05-18T02:40:46.380231Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:40:46.380231Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"phLIGhC9lKg6ymT5G3KL5O5Eb7bypUhLKNsGG0UpXwucyHLlxrysL7MAQ4X54TrdIuzAeEQFhIHsQMAkRhU0DA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:40:46.380712Z","signed_message":"canonical_sha256_bytes"},"source_id":"1410.2432","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:85efecb682793a7cf44f5f9e7f9637862cad8247c7307eaac0ee1d9a7bdf1763","sha256:9866c18d3a633bcff35ac292d46fc2143e988b5db35a7fb281893cff78c34336"],"state_sha256":"d8690eb83e3f762038b5618a1f59aaf30979fb4d8bc6b253684ec6375839a4e2"}