{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:SKIBDST6BPSHLT2R5BW2LVYUZW","short_pith_number":"pith:SKIBDST6","schema_version":"1.0","canonical_sha256":"929011ca7e0be475cf51e86da5d714cd9b2f3858c72d4f9641ca08a44bb3b96c","source":{"kind":"arxiv","id":"1903.01269","version":1},"attestation_state":"computed","paper":{"title":"Topology of Triple-Point Metals","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Alexey A. Soluyanov, Georg W. Winkler, Sobhit Singh","submitted_at":"2019-02-28T22:54:27Z","abstract_excerpt":"We discuss and illustrate the appearance of topological fermions and bosons in triple-point metals, where a band crossing of three electronic bands occurs close to the Fermi level. Topological bosons appear in the phonon spectrum of certain triple-point metals, depending on the mass of atoms that form the binary triple-point metal. We first provide a classification of possible triple-point electronic topological phases possible in crystalline compounds and discuss the consequences of these topological phases, seen in Fermi arcs, topological Lifshitz transitions and transport anomalies. Then we"},"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":"1903.01269","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-02-28T22:54:27Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"308614fdd1cb497b28c4360f3d100fa2c0208fd903449d848053b8deef600c98","abstract_canon_sha256":"14a8e285e4b8a42b18e032904a40ed9f5d47e49678e4b0739233338fae05d81f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:39:54.814140Z","signature_b64":"+EzIdgwwUuju2tW/jKODedy66q13AnwIvX+SzicW9AtnNI2odAMnN3/RLz+Otz/OSww9EoJMbxlC3yFw40Z0Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"929011ca7e0be475cf51e86da5d714cd9b2f3858c72d4f9641ca08a44bb3b96c","last_reissued_at":"2026-05-17T23:39:54.813686Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:39:54.813686Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Topology of Triple-Point Metals","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Alexey A. Soluyanov, Georg W. Winkler, Sobhit Singh","submitted_at":"2019-02-28T22:54:27Z","abstract_excerpt":"We discuss and illustrate the appearance of topological fermions and bosons in triple-point metals, where a band crossing of three electronic bands occurs close to the Fermi level. Topological bosons appear in the phonon spectrum of certain triple-point metals, depending on the mass of atoms that form the binary triple-point metal. We first provide a classification of possible triple-point electronic topological phases possible in crystalline compounds and discuss the consequences of these topological phases, seen in Fermi arcs, topological Lifshitz transitions and transport anomalies. Then we"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.01269","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":"1903.01269","created_at":"2026-05-17T23:39:54.813758+00:00"},{"alias_kind":"arxiv_version","alias_value":"1903.01269v1","created_at":"2026-05-17T23:39:54.813758+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.01269","created_at":"2026-05-17T23:39:54.813758+00:00"},{"alias_kind":"pith_short_12","alias_value":"SKIBDST6BPSH","created_at":"2026-05-18T12:33:27.125529+00:00"},{"alias_kind":"pith_short_16","alias_value":"SKIBDST6BPSHLT2R","created_at":"2026-05-18T12:33:27.125529+00:00"},{"alias_kind":"pith_short_8","alias_value":"SKIBDST6","created_at":"2026-05-18T12:33:27.125529+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/SKIBDST6BPSHLT2R5BW2LVYUZW","json":"https://pith.science/pith/SKIBDST6BPSHLT2R5BW2LVYUZW.json","graph_json":"https://pith.science/api/pith-number/SKIBDST6BPSHLT2R5BW2LVYUZW/graph.json","events_json":"https://pith.science/api/pith-number/SKIBDST6BPSHLT2R5BW2LVYUZW/events.json","paper":"https://pith.science/paper/SKIBDST6"},"agent_actions":{"view_html":"https://pith.science/pith/SKIBDST6BPSHLT2R5BW2LVYUZW","download_json":"https://pith.science/pith/SKIBDST6BPSHLT2R5BW2LVYUZW.json","view_paper":"https://pith.science/paper/SKIBDST6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1903.01269&json=true","fetch_graph":"https://pith.science/api/pith-number/SKIBDST6BPSHLT2R5BW2LVYUZW/graph.json","fetch_events":"https://pith.science/api/pith-number/SKIBDST6BPSHLT2R5BW2LVYUZW/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SKIBDST6BPSHLT2R5BW2LVYUZW/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SKIBDST6BPSHLT2R5BW2LVYUZW/action/storage_attestation","attest_author":"https://pith.science/pith/SKIBDST6BPSHLT2R5BW2LVYUZW/action/author_attestation","sign_citation":"https://pith.science/pith/SKIBDST6BPSHLT2R5BW2LVYUZW/action/citation_signature","submit_replication":"https://pith.science/pith/SKIBDST6BPSHLT2R5BW2LVYUZW/action/replication_record"}},"created_at":"2026-05-17T23:39:54.813758+00:00","updated_at":"2026-05-17T23:39:54.813758+00:00"}