{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:EH7XZMDDONF4HE3ZZUVZZV573T","short_pith_number":"pith:EH7XZMDD","schema_version":"1.0","canonical_sha256":"21ff7cb063734bc39379cd2b9cd7bfdcccbb9e3b558ffedd56e134bed30cd215","source":{"kind":"arxiv","id":"1807.03476","version":2},"attestation_state":"computed","paper":{"title":"Physical properties of noncentrosymmetric tungsten and molybdenum aluminides","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Darren C. Peets, Donglai Feng, Maxim Avdeev, Shiyan Li, Tianping Ying, Xiaoping Shen, Yunjie Yu","submitted_at":"2018-07-10T04:23:42Z","abstract_excerpt":"A lack of spatial inversion symmetry gives rise to a variety of unconventional physics, from noncollinear order and Skyrmion lattice phases in magnetic materials to topologically-protected surface states in certain band insulators, to mixed-parity pairing states in superconductors. The search for exotic physics in such materials is largely limited by a lack of candidate materials, and often by difficulty in obtaining crystals. Here, we report the single crystal growth and physical properties of the noncentrosymmetric tungsten aluminide cage compounds Al$_4$W and Al$_5$W, alongside related moly"},"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":"1807.03476","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2018-07-10T04:23:42Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"db2c61bd0d08e0f965dd0dd178db07a60262c084796577466d6c170c36b9a7a9","abstract_canon_sha256":"4cdf4855d6e468699f6f450c58923e16e16847fe7a7dae0056876c1952eaba96"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:02:33.856232Z","signature_b64":"W2WD8/HTAVIE0evd1mIj76Rhj3Fou2DNBX+JTRrBO5jozITtWWIdWkEZWU/NQzqc0hNF5uUZCV6GHi9cl0HDDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"21ff7cb063734bc39379cd2b9cd7bfdcccbb9e3b558ffedd56e134bed30cd215","last_reissued_at":"2026-05-18T00:02:33.855627Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:02:33.855627Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Physical properties of noncentrosymmetric tungsten and molybdenum aluminides","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Darren C. Peets, Donglai Feng, Maxim Avdeev, Shiyan Li, Tianping Ying, Xiaoping Shen, Yunjie Yu","submitted_at":"2018-07-10T04:23:42Z","abstract_excerpt":"A lack of spatial inversion symmetry gives rise to a variety of unconventional physics, from noncollinear order and Skyrmion lattice phases in magnetic materials to topologically-protected surface states in certain band insulators, to mixed-parity pairing states in superconductors. The search for exotic physics in such materials is largely limited by a lack of candidate materials, and often by difficulty in obtaining crystals. Here, we report the single crystal growth and physical properties of the noncentrosymmetric tungsten aluminide cage compounds Al$_4$W and Al$_5$W, alongside related moly"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.03476","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":""},"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":"1807.03476","created_at":"2026-05-18T00:02:33.855704+00:00"},{"alias_kind":"arxiv_version","alias_value":"1807.03476v2","created_at":"2026-05-18T00:02:33.855704+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.03476","created_at":"2026-05-18T00:02:33.855704+00:00"},{"alias_kind":"pith_short_12","alias_value":"EH7XZMDDONF4","created_at":"2026-05-18T12:32:22.470017+00:00"},{"alias_kind":"pith_short_16","alias_value":"EH7XZMDDONF4HE3Z","created_at":"2026-05-18T12:32:22.470017+00:00"},{"alias_kind":"pith_short_8","alias_value":"EH7XZMDD","created_at":"2026-05-18T12:32:22.470017+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/EH7XZMDDONF4HE3ZZUVZZV573T","json":"https://pith.science/pith/EH7XZMDDONF4HE3ZZUVZZV573T.json","graph_json":"https://pith.science/api/pith-number/EH7XZMDDONF4HE3ZZUVZZV573T/graph.json","events_json":"https://pith.science/api/pith-number/EH7XZMDDONF4HE3ZZUVZZV573T/events.json","paper":"https://pith.science/paper/EH7XZMDD"},"agent_actions":{"view_html":"https://pith.science/pith/EH7XZMDDONF4HE3ZZUVZZV573T","download_json":"https://pith.science/pith/EH7XZMDDONF4HE3ZZUVZZV573T.json","view_paper":"https://pith.science/paper/EH7XZMDD","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1807.03476&json=true","fetch_graph":"https://pith.science/api/pith-number/EH7XZMDDONF4HE3ZZUVZZV573T/graph.json","fetch_events":"https://pith.science/api/pith-number/EH7XZMDDONF4HE3ZZUVZZV573T/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/EH7XZMDDONF4HE3ZZUVZZV573T/action/timestamp_anchor","attest_storage":"https://pith.science/pith/EH7XZMDDONF4HE3ZZUVZZV573T/action/storage_attestation","attest_author":"https://pith.science/pith/EH7XZMDDONF4HE3ZZUVZZV573T/action/author_attestation","sign_citation":"https://pith.science/pith/EH7XZMDDONF4HE3ZZUVZZV573T/action/citation_signature","submit_replication":"https://pith.science/pith/EH7XZMDDONF4HE3ZZUVZZV573T/action/replication_record"}},"created_at":"2026-05-18T00:02:33.855704+00:00","updated_at":"2026-05-18T00:02:33.855704+00:00"}