{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:TAHGELWBZ5LJ7PN64UODMYZ4EJ","short_pith_number":"pith:TAHGELWB","schema_version":"1.0","canonical_sha256":"980e622ec1cf569fbdbee51c36633c224432af75dbaf66f565c33f09cfe33fe7","source":{"kind":"arxiv","id":"2504.04590","version":1},"attestation_state":"computed","paper":{"title":"Raman spectroscopic evidence for linearly dispersed nodes and magnetic ordering in the topological semimetal V$_{1/3}$NbS$_2$","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.str-el","authors_text":"Chris Lygouras, Mingxuan Fu, Natalia Drichko, Satoru Nakatsuji, Shreenanda Ghosh, Zili Feng","submitted_at":"2025-04-06T19:20:27Z","abstract_excerpt":"Weyl semimetals are characterized by an electronic structure with linearly dispersed nodes and distinguished chirality, protected by broken inversion or time reversal symmetry. The intercalated transition metal dichalcogenide V$_{1/3}$NbS$_2$ is proposed as a Weyl semimetal. In this study, we report polarization-resolved magnetic and electronic Raman scattering of this material, probing both the magnetic order and the electronic structure. The electronic scattering reveals a linear with frequency continuum of excitations, as the signature of electronic transitions within the proposed Weyl node"},"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":"2504.04590","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-04-06T19:20:27Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"2a748e504679befc62ba8e5debc42fea95fefea78fc593843c6489ce417e9436","abstract_canon_sha256":"f085bfc667e7e106688327fbd982f72d42a3ccf96bba06de9bb2455f9b6d5f4b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:45:26.595870Z","signature_b64":"CQaVMxlAL4v0KMOurA9fHHVFg94Yq7xKPr2CDn8ePnShbfSG7ZmFKhxJvQxMbNtL5Bzrvd0mOt7wMbeLPwlDBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"980e622ec1cf569fbdbee51c36633c224432af75dbaf66f565c33f09cfe33fe7","last_reissued_at":"2026-07-05T10:45:26.595261Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:45:26.595261Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Raman spectroscopic evidence for linearly dispersed nodes and magnetic ordering in the topological semimetal V$_{1/3}$NbS$_2$","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.str-el","authors_text":"Chris Lygouras, Mingxuan Fu, Natalia Drichko, Satoru Nakatsuji, Shreenanda Ghosh, Zili Feng","submitted_at":"2025-04-06T19:20:27Z","abstract_excerpt":"Weyl semimetals are characterized by an electronic structure with linearly dispersed nodes and distinguished chirality, protected by broken inversion or time reversal symmetry. The intercalated transition metal dichalcogenide V$_{1/3}$NbS$_2$ is proposed as a Weyl semimetal. In this study, we report polarization-resolved magnetic and electronic Raman scattering of this material, probing both the magnetic order and the electronic structure. The electronic scattering reveals a linear with frequency continuum of excitations, as the signature of electronic transitions within the proposed Weyl node"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.04590","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2504.04590/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":"2504.04590","created_at":"2026-07-05T10:45:26.595346+00:00"},{"alias_kind":"arxiv_version","alias_value":"2504.04590v1","created_at":"2026-07-05T10:45:26.595346+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2504.04590","created_at":"2026-07-05T10:45:26.595346+00:00"},{"alias_kind":"pith_short_12","alias_value":"TAHGELWBZ5LJ","created_at":"2026-07-05T10:45:26.595346+00:00"},{"alias_kind":"pith_short_16","alias_value":"TAHGELWBZ5LJ7PN6","created_at":"2026-07-05T10:45:26.595346+00:00"},{"alias_kind":"pith_short_8","alias_value":"TAHGELWB","created_at":"2026-07-05T10:45:26.595346+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2604.11931","citing_title":"Light-Matter-Coupling formalism for magnons: probing quantum geometry with light","ref_index":21,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/TAHGELWBZ5LJ7PN64UODMYZ4EJ","json":"https://pith.science/pith/TAHGELWBZ5LJ7PN64UODMYZ4EJ.json","graph_json":"https://pith.science/api/pith-number/TAHGELWBZ5LJ7PN64UODMYZ4EJ/graph.json","events_json":"https://pith.science/api/pith-number/TAHGELWBZ5LJ7PN64UODMYZ4EJ/events.json","paper":"https://pith.science/paper/TAHGELWB"},"agent_actions":{"view_html":"https://pith.science/pith/TAHGELWBZ5LJ7PN64UODMYZ4EJ","download_json":"https://pith.science/pith/TAHGELWBZ5LJ7PN64UODMYZ4EJ.json","view_paper":"https://pith.science/paper/TAHGELWB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2504.04590&json=true","fetch_graph":"https://pith.science/api/pith-number/TAHGELWBZ5LJ7PN64UODMYZ4EJ/graph.json","fetch_events":"https://pith.science/api/pith-number/TAHGELWBZ5LJ7PN64UODMYZ4EJ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TAHGELWBZ5LJ7PN64UODMYZ4EJ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TAHGELWBZ5LJ7PN64UODMYZ4EJ/action/storage_attestation","attest_author":"https://pith.science/pith/TAHGELWBZ5LJ7PN64UODMYZ4EJ/action/author_attestation","sign_citation":"https://pith.science/pith/TAHGELWBZ5LJ7PN64UODMYZ4EJ/action/citation_signature","submit_replication":"https://pith.science/pith/TAHGELWBZ5LJ7PN64UODMYZ4EJ/action/replication_record"}},"created_at":"2026-07-05T10:45:26.595346+00:00","updated_at":"2026-07-05T10:45:26.595346+00:00"}