{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:ZMNKD6U2KET6COO6HYGEI27UOD","short_pith_number":"pith:ZMNKD6U2","schema_version":"1.0","canonical_sha256":"cb1aa1fa9a5127e139de3e0c446bf470f323925eea82ad73f884e4f691b9c463","source":{"kind":"arxiv","id":"2308.06415","version":2},"attestation_state":"computed","paper":{"title":"A first-principles study of bilayer 1T'-WTe2/CrI3: A candidate topological spin filter","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","cond-mat.str-el","physics.chem-ph"],"primary_cat":"cond-mat.mes-hall","authors_text":"Brenda Rubenstein, Daniel Staros, Panchapakesan Ganesh","submitted_at":"2023-08-11T23:12:42Z","abstract_excerpt":"The ability to manipulate electronic spin channels in 2D materials is crucial for realizing next-generation spintronics. Spin filters are spintronic components that polarize spins using external fields or material properties like magnetism. Recently, topological protection from backscattering has emerged as an enticing feature through which to enhance the robustness of 2D spin filters. In this work, we propose and then characterize one of the first 2D topological spin filters: bilayer CrI3/1T'-WTe2 (BLCW). To do so, we use a combination of DFT, maximally localized Wannier functions, and quantu"},"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":"2308.06415","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2023-08-11T23:12:42Z","cross_cats_sorted":["cond-mat.mtrl-sci","cond-mat.str-el","physics.chem-ph"],"title_canon_sha256":"da2fe2f860d03e589d751cd3eddec0c99b7977e44df44a01775132f9157be8cb","abstract_canon_sha256":"f7d9c00a9352e496fa8881a575050700051ad370189687ce34bd641186109de1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:10:27.491037Z","signature_b64":"mpoVEU374hvS8qUD8U+vYc6EE3TN6+1c2TNePC8gSVg0da9s5IckQrcA2uGmU1wFB+KoKZXUujsHUpi0LKAvCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cb1aa1fa9a5127e139de3e0c446bf470f323925eea82ad73f884e4f691b9c463","last_reissued_at":"2026-07-05T07:10:27.490582Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:10:27.490582Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A first-principles study of bilayer 1T'-WTe2/CrI3: A candidate topological spin filter","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","cond-mat.str-el","physics.chem-ph"],"primary_cat":"cond-mat.mes-hall","authors_text":"Brenda Rubenstein, Daniel Staros, Panchapakesan Ganesh","submitted_at":"2023-08-11T23:12:42Z","abstract_excerpt":"The ability to manipulate electronic spin channels in 2D materials is crucial for realizing next-generation spintronics. Spin filters are spintronic components that polarize spins using external fields or material properties like magnetism. Recently, topological protection from backscattering has emerged as an enticing feature through which to enhance the robustness of 2D spin filters. In this work, we propose and then characterize one of the first 2D topological spin filters: bilayer CrI3/1T'-WTe2 (BLCW). To do so, we use a combination of DFT, maximally localized Wannier functions, and quantu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2308.06415","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2308.06415/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2308.06415","created_at":"2026-07-05T07:10:27.490635+00:00"},{"alias_kind":"arxiv_version","alias_value":"2308.06415v2","created_at":"2026-07-05T07:10:27.490635+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2308.06415","created_at":"2026-07-05T07:10:27.490635+00:00"},{"alias_kind":"pith_short_12","alias_value":"ZMNKD6U2KET6","created_at":"2026-07-05T07:10:27.490635+00:00"},{"alias_kind":"pith_short_16","alias_value":"ZMNKD6U2KET6COO6","created_at":"2026-07-05T07:10:27.490635+00:00"},{"alias_kind":"pith_short_8","alias_value":"ZMNKD6U2","created_at":"2026-07-05T07:10:27.490635+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2506.17038","citing_title":"A many-body characterization of the fundamental gap in monolayer CrI$_3$","ref_index":8,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/ZMNKD6U2KET6COO6HYGEI27UOD","json":"https://pith.science/pith/ZMNKD6U2KET6COO6HYGEI27UOD.json","graph_json":"https://pith.science/api/pith-number/ZMNKD6U2KET6COO6HYGEI27UOD/graph.json","events_json":"https://pith.science/api/pith-number/ZMNKD6U2KET6COO6HYGEI27UOD/events.json","paper":"https://pith.science/paper/ZMNKD6U2"},"agent_actions":{"view_html":"https://pith.science/pith/ZMNKD6U2KET6COO6HYGEI27UOD","download_json":"https://pith.science/pith/ZMNKD6U2KET6COO6HYGEI27UOD.json","view_paper":"https://pith.science/paper/ZMNKD6U2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2308.06415&json=true","fetch_graph":"https://pith.science/api/pith-number/ZMNKD6U2KET6COO6HYGEI27UOD/graph.json","fetch_events":"https://pith.science/api/pith-number/ZMNKD6U2KET6COO6HYGEI27UOD/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ZMNKD6U2KET6COO6HYGEI27UOD/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ZMNKD6U2KET6COO6HYGEI27UOD/action/storage_attestation","attest_author":"https://pith.science/pith/ZMNKD6U2KET6COO6HYGEI27UOD/action/author_attestation","sign_citation":"https://pith.science/pith/ZMNKD6U2KET6COO6HYGEI27UOD/action/citation_signature","submit_replication":"https://pith.science/pith/ZMNKD6U2KET6COO6HYGEI27UOD/action/replication_record"}},"created_at":"2026-07-05T07:10:27.490635+00:00","updated_at":"2026-07-05T07:10:27.490635+00:00"}