{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:75OBVG74RHCM44XDJ5ZVT2UBTN","short_pith_number":"pith:75OBVG74","schema_version":"1.0","canonical_sha256":"ff5c1a9bfc89c4ce72e34f7359ea819b42987f2d07cf000ff9e70d2cbc22f832","source":{"kind":"arxiv","id":"1411.1616","version":1},"attestation_state":"computed","paper":{"title":"Kondo effect in a novel 5d quasi-skutterudite Yb3Os4Ge13","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"C.L. Yang, D.S. Wu, J.L. Luo, J.Y. Yao, M. Liu, N.L. Wang, P. Zheng, X. Wang, X. Zhang, Y.F. Yang, Y.G. Shi, Z.Z. Li","submitted_at":"2014-11-06T13:59:14Z","abstract_excerpt":"We report the crystal growth of a new compound, Yb3Os4Ge13, by using a Bi-flux method. X-ray diffraction measurement shows that it crystallizes in the quasi-skutterudite-type caged structure with a cubic space group of Pm-3n (No. 223). Magnetic measurements reveal almost fully localized Yb f-moments above 120 K. The resistivity exhibits a crossover from metallic to insulating behavior with a logarithmic increase below ~ 40 K. The specific heat coefficient shows a rapid upturn below ~5 K and exceeds 2 J mol-1 K-2 at 2 K. Our experimental analysis and electronic band structure calculations demon"},"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":"1411.1616","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-11-06T13:59:14Z","cross_cats_sorted":[],"title_canon_sha256":"8e555d1fdbefed4919a3856043c94f846a92657c3a40f848b2db42047d811f67","abstract_canon_sha256":"4e2ba5c99285aa6553cf20ac722cf116c5935011d3b92f9a3c61e8a69b63647b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:22:41.698821Z","signature_b64":"ygRpInID4aPqgIFSdEMeUHzWjQfe2us4E1GA9FiA0f7Fo8SEJ8BJMl61SouwHyvIq3o+I7AwS+nY/++bW2gZCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ff5c1a9bfc89c4ce72e34f7359ea819b42987f2d07cf000ff9e70d2cbc22f832","last_reissued_at":"2026-05-18T01:22:41.698256Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:22:41.698256Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Kondo effect in a novel 5d quasi-skutterudite Yb3Os4Ge13","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"C.L. Yang, D.S. Wu, J.L. Luo, J.Y. Yao, M. Liu, N.L. Wang, P. Zheng, X. Wang, X. Zhang, Y.F. Yang, Y.G. Shi, Z.Z. Li","submitted_at":"2014-11-06T13:59:14Z","abstract_excerpt":"We report the crystal growth of a new compound, Yb3Os4Ge13, by using a Bi-flux method. X-ray diffraction measurement shows that it crystallizes in the quasi-skutterudite-type caged structure with a cubic space group of Pm-3n (No. 223). Magnetic measurements reveal almost fully localized Yb f-moments above 120 K. The resistivity exhibits a crossover from metallic to insulating behavior with a logarithmic increase below ~ 40 K. The specific heat coefficient shows a rapid upturn below ~5 K and exceeds 2 J mol-1 K-2 at 2 K. Our experimental analysis and electronic band structure calculations demon"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.1616","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":"1411.1616","created_at":"2026-05-18T01:22:41.698324+00:00"},{"alias_kind":"arxiv_version","alias_value":"1411.1616v1","created_at":"2026-05-18T01:22:41.698324+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.1616","created_at":"2026-05-18T01:22:41.698324+00:00"},{"alias_kind":"pith_short_12","alias_value":"75OBVG74RHCM","created_at":"2026-05-18T12:28:16.859392+00:00"},{"alias_kind":"pith_short_16","alias_value":"75OBVG74RHCM44XD","created_at":"2026-05-18T12:28:16.859392+00:00"},{"alias_kind":"pith_short_8","alias_value":"75OBVG74","created_at":"2026-05-18T12:28:16.859392+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/75OBVG74RHCM44XDJ5ZVT2UBTN","json":"https://pith.science/pith/75OBVG74RHCM44XDJ5ZVT2UBTN.json","graph_json":"https://pith.science/api/pith-number/75OBVG74RHCM44XDJ5ZVT2UBTN/graph.json","events_json":"https://pith.science/api/pith-number/75OBVG74RHCM44XDJ5ZVT2UBTN/events.json","paper":"https://pith.science/paper/75OBVG74"},"agent_actions":{"view_html":"https://pith.science/pith/75OBVG74RHCM44XDJ5ZVT2UBTN","download_json":"https://pith.science/pith/75OBVG74RHCM44XDJ5ZVT2UBTN.json","view_paper":"https://pith.science/paper/75OBVG74","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1411.1616&json=true","fetch_graph":"https://pith.science/api/pith-number/75OBVG74RHCM44XDJ5ZVT2UBTN/graph.json","fetch_events":"https://pith.science/api/pith-number/75OBVG74RHCM44XDJ5ZVT2UBTN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/75OBVG74RHCM44XDJ5ZVT2UBTN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/75OBVG74RHCM44XDJ5ZVT2UBTN/action/storage_attestation","attest_author":"https://pith.science/pith/75OBVG74RHCM44XDJ5ZVT2UBTN/action/author_attestation","sign_citation":"https://pith.science/pith/75OBVG74RHCM44XDJ5ZVT2UBTN/action/citation_signature","submit_replication":"https://pith.science/pith/75OBVG74RHCM44XDJ5ZVT2UBTN/action/replication_record"}},"created_at":"2026-05-18T01:22:41.698324+00:00","updated_at":"2026-05-18T01:22:41.698324+00:00"}