{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:3ETG37724LIE6CMS2H5VSWXCJE","short_pith_number":"pith:3ETG3772","schema_version":"1.0","canonical_sha256":"d9266dfffae2d04f0992d1fb595ae249146eea282d869fea52bf2fb7ddbe4b95","source":{"kind":"arxiv","id":"1410.7011","version":1},"attestation_state":"computed","paper":{"title":"Half-Heusler topological insulators","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Anne de Visser, Binghai Yan","submitted_at":"2014-10-26T10:43:59Z","abstract_excerpt":"Ternary semiconducting or metallic half-Heusler compounds with an atomic composition 1:1:1 are widely studied for their flexible electronic properties and functionalities. Recently, a new material property of half-Heusler compounds was predicted based on electronic structure calculations: the topological insulator. In topological insulators, the metallic surface states are protected from impurity backscattering due to spin-momentum locking. This opens up new perspectives in engineering multifunctional materials. In this article, we introduce half Heusler materials from the crystallographic and"},"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":"1410.7011","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-10-26T10:43:59Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"164832eebef518e380662b1ab7ae60afdde1f5f62a184c361e178c549cbdc622","abstract_canon_sha256":"0450d494586dc20b8ad42a813f46f6bf6e182cf3d8800c78194d29ce26d1de8e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:39:18.179606Z","signature_b64":"rZuyf2n2i/QkNXUAMM6XkJaAPPOFJoRitWnI3RujLC3SvaYQMCBg8UxcH7ZqbL/U/revTXSYlxFQ6S19bZqXAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d9266dfffae2d04f0992d1fb595ae249146eea282d869fea52bf2fb7ddbe4b95","last_reissued_at":"2026-05-18T02:39:18.179237Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:39:18.179237Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Half-Heusler topological insulators","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Anne de Visser, Binghai Yan","submitted_at":"2014-10-26T10:43:59Z","abstract_excerpt":"Ternary semiconducting or metallic half-Heusler compounds with an atomic composition 1:1:1 are widely studied for their flexible electronic properties and functionalities. Recently, a new material property of half-Heusler compounds was predicted based on electronic structure calculations: the topological insulator. In topological insulators, the metallic surface states are protected from impurity backscattering due to spin-momentum locking. This opens up new perspectives in engineering multifunctional materials. In this article, we introduce half Heusler materials from the crystallographic and"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.7011","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":"1410.7011","created_at":"2026-05-18T02:39:18.179289+00:00"},{"alias_kind":"arxiv_version","alias_value":"1410.7011v1","created_at":"2026-05-18T02:39:18.179289+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.7011","created_at":"2026-05-18T02:39:18.179289+00:00"},{"alias_kind":"pith_short_12","alias_value":"3ETG37724LIE","created_at":"2026-05-18T12:28:11.866339+00:00"},{"alias_kind":"pith_short_16","alias_value":"3ETG37724LIE6CMS","created_at":"2026-05-18T12:28:11.866339+00:00"},{"alias_kind":"pith_short_8","alias_value":"3ETG3772","created_at":"2026-05-18T12:28:11.866339+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/3ETG37724LIE6CMS2H5VSWXCJE","json":"https://pith.science/pith/3ETG37724LIE6CMS2H5VSWXCJE.json","graph_json":"https://pith.science/api/pith-number/3ETG37724LIE6CMS2H5VSWXCJE/graph.json","events_json":"https://pith.science/api/pith-number/3ETG37724LIE6CMS2H5VSWXCJE/events.json","paper":"https://pith.science/paper/3ETG3772"},"agent_actions":{"view_html":"https://pith.science/pith/3ETG37724LIE6CMS2H5VSWXCJE","download_json":"https://pith.science/pith/3ETG37724LIE6CMS2H5VSWXCJE.json","view_paper":"https://pith.science/paper/3ETG3772","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1410.7011&json=true","fetch_graph":"https://pith.science/api/pith-number/3ETG37724LIE6CMS2H5VSWXCJE/graph.json","fetch_events":"https://pith.science/api/pith-number/3ETG37724LIE6CMS2H5VSWXCJE/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/3ETG37724LIE6CMS2H5VSWXCJE/action/timestamp_anchor","attest_storage":"https://pith.science/pith/3ETG37724LIE6CMS2H5VSWXCJE/action/storage_attestation","attest_author":"https://pith.science/pith/3ETG37724LIE6CMS2H5VSWXCJE/action/author_attestation","sign_citation":"https://pith.science/pith/3ETG37724LIE6CMS2H5VSWXCJE/action/citation_signature","submit_replication":"https://pith.science/pith/3ETG37724LIE6CMS2H5VSWXCJE/action/replication_record"}},"created_at":"2026-05-18T02:39:18.179289+00:00","updated_at":"2026-05-18T02:39:18.179289+00:00"}