{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:HKZFJLIRDBMT3RZEIL2HG6UZI6","short_pith_number":"pith:HKZFJLIR","schema_version":"1.0","canonical_sha256":"3ab254ad1118593dc72442f4737a9947b8cbd7f2fcc249f9b3af3590f8912f8e","source":{"kind":"arxiv","id":"1901.05630","version":1},"attestation_state":"computed","paper":{"title":"Superconducting and normal state properties of noncentrosymmetric superconductor NbOs$_{2}$ investigated by muon spin relaxation and rotation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"A. D. Hillier, D. Singh, R. P. Singh, Sajilesh K.P., Sourav Marik","submitted_at":"2019-01-17T05:45:17Z","abstract_excerpt":"Noncentrosymmetric superconductors with $\\alpha$-manganese structure has attracted much attention recently, after the discovery of time-reversal symmetry breaking in all the members of Re$_{6}$X (X = Ti, Hf, Zr) family. Similar to Re$_{6}$X, NbOs$_{2}$ also adopts $\\alpha$-$Mn$ structure and found to be superconducting with critical temperature $T_{c}$ $\\approx$ 2.7 K. The results of the resistivity, magnetization, specific heat and muon-spin relaxation/rotation measurements show that NbOs$_{2}$ is a weakly coupled type-II superconductor. Interestingly, the zero-field muon experiments indicate"},"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":"1901.05630","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2019-01-17T05:45:17Z","cross_cats_sorted":[],"title_canon_sha256":"39cb4e9e7b43d0a7a54003b898c9a7fb1f96eb8761098d462d4371c00fbcd8b0","abstract_canon_sha256":"b3777ba63c2e9235757639f8b8a9c59928560d49eecd0f83c8e471c33c68c958"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:56:06.599373Z","signature_b64":"7s3hfGfI1YM4AMy/euTeSm1IYt9++k9YraO333NXabPhE1lH1tHYqszaStV5enK2AsujXKrPN2gCc2FK+BsHAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3ab254ad1118593dc72442f4737a9947b8cbd7f2fcc249f9b3af3590f8912f8e","last_reissued_at":"2026-05-17T23:56:06.598957Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:56:06.598957Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Superconducting and normal state properties of noncentrosymmetric superconductor NbOs$_{2}$ investigated by muon spin relaxation and rotation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"A. D. Hillier, D. Singh, R. P. Singh, Sajilesh K.P., Sourav Marik","submitted_at":"2019-01-17T05:45:17Z","abstract_excerpt":"Noncentrosymmetric superconductors with $\\alpha$-manganese structure has attracted much attention recently, after the discovery of time-reversal symmetry breaking in all the members of Re$_{6}$X (X = Ti, Hf, Zr) family. Similar to Re$_{6}$X, NbOs$_{2}$ also adopts $\\alpha$-$Mn$ structure and found to be superconducting with critical temperature $T_{c}$ $\\approx$ 2.7 K. The results of the resistivity, magnetization, specific heat and muon-spin relaxation/rotation measurements show that NbOs$_{2}$ is a weakly coupled type-II superconductor. Interestingly, the zero-field muon experiments indicate"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.05630","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":"1901.05630","created_at":"2026-05-17T23:56:06.599016+00:00"},{"alias_kind":"arxiv_version","alias_value":"1901.05630v1","created_at":"2026-05-17T23:56:06.599016+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.05630","created_at":"2026-05-17T23:56:06.599016+00:00"},{"alias_kind":"pith_short_12","alias_value":"HKZFJLIRDBMT","created_at":"2026-05-18T12:33:18.533446+00:00"},{"alias_kind":"pith_short_16","alias_value":"HKZFJLIRDBMT3RZE","created_at":"2026-05-18T12:33:18.533446+00:00"},{"alias_kind":"pith_short_8","alias_value":"HKZFJLIR","created_at":"2026-05-18T12:33:18.533446+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/HKZFJLIRDBMT3RZEIL2HG6UZI6","json":"https://pith.science/pith/HKZFJLIRDBMT3RZEIL2HG6UZI6.json","graph_json":"https://pith.science/api/pith-number/HKZFJLIRDBMT3RZEIL2HG6UZI6/graph.json","events_json":"https://pith.science/api/pith-number/HKZFJLIRDBMT3RZEIL2HG6UZI6/events.json","paper":"https://pith.science/paper/HKZFJLIR"},"agent_actions":{"view_html":"https://pith.science/pith/HKZFJLIRDBMT3RZEIL2HG6UZI6","download_json":"https://pith.science/pith/HKZFJLIRDBMT3RZEIL2HG6UZI6.json","view_paper":"https://pith.science/paper/HKZFJLIR","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1901.05630&json=true","fetch_graph":"https://pith.science/api/pith-number/HKZFJLIRDBMT3RZEIL2HG6UZI6/graph.json","fetch_events":"https://pith.science/api/pith-number/HKZFJLIRDBMT3RZEIL2HG6UZI6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/HKZFJLIRDBMT3RZEIL2HG6UZI6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/HKZFJLIRDBMT3RZEIL2HG6UZI6/action/storage_attestation","attest_author":"https://pith.science/pith/HKZFJLIRDBMT3RZEIL2HG6UZI6/action/author_attestation","sign_citation":"https://pith.science/pith/HKZFJLIRDBMT3RZEIL2HG6UZI6/action/citation_signature","submit_replication":"https://pith.science/pith/HKZFJLIRDBMT3RZEIL2HG6UZI6/action/replication_record"}},"created_at":"2026-05-17T23:56:06.599016+00:00","updated_at":"2026-05-17T23:56:06.599016+00:00"}