{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:XGWUYUZS5QWDQYFYBHS4D4U45G","short_pith_number":"pith:XGWUYUZS","schema_version":"1.0","canonical_sha256":"b9ad4c5332ec2c3860b809e5c1f29ce9bd50608e49a4af13e23b0a7b890cb0cc","source":{"kind":"arxiv","id":"1308.3283","version":1},"attestation_state":"computed","paper":{"title":"Magnetic order in pyrochlore iridate Nd$_2$Ir$_2$O$_7$ probed by muon spin relaxation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Hanjie Guo, Ikuto Kawasaki, Isao Watanabe, Kazuyuki Matsuhira, Makoto Wakeshima, Yukio Hinatsu, Zhu-an Xu","submitted_at":"2013-08-15T01:47:44Z","abstract_excerpt":"Muon-spin relaxation results on the pyrochlore iridate Nd$_2$Ir$_2$O$_7$ are reported. Spontaneous coherent muon-spin precession below the metal-insulator transition (MIT) temperature of about 33 K is observed, indicating the appearance of a long-ranged magnetic ordering of Ir$^{4+}$ moments. With further decrease in temperature, the internal field at the muon site increases again below about 9 K. The second increase of internal field suggests the ordering of Nd$^{3+}$ moments, which is consistent with a previous neutron experiment. Our results suggest that the MIT and magnetic ordering of Ir$"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1308.3283","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-08-15T01:47:44Z","cross_cats_sorted":[],"title_canon_sha256":"d3d7644099ec2f85b62547b70fd281da6942a64e3f9aa119165299cba6ceaa91","abstract_canon_sha256":"bfd512ec647816befc4d1330d23cd0b9d8c6b92d638e2737db8f9afb7bb3d090"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:14:29.150312Z","signature_b64":"lzcsC2NDehhtAsJl31SFYehKbktI750VJSQTguNBJnMFTeBgUT8cS73XhWNSygqzjFPLKbsGWKe75OqWgw6TAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b9ad4c5332ec2c3860b809e5c1f29ce9bd50608e49a4af13e23b0a7b890cb0cc","last_reissued_at":"2026-05-18T03:14:29.149594Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:14:29.149594Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Magnetic order in pyrochlore iridate Nd$_2$Ir$_2$O$_7$ probed by muon spin relaxation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Hanjie Guo, Ikuto Kawasaki, Isao Watanabe, Kazuyuki Matsuhira, Makoto Wakeshima, Yukio Hinatsu, Zhu-an Xu","submitted_at":"2013-08-15T01:47:44Z","abstract_excerpt":"Muon-spin relaxation results on the pyrochlore iridate Nd$_2$Ir$_2$O$_7$ are reported. Spontaneous coherent muon-spin precession below the metal-insulator transition (MIT) temperature of about 33 K is observed, indicating the appearance of a long-ranged magnetic ordering of Ir$^{4+}$ moments. With further decrease in temperature, the internal field at the muon site increases again below about 9 K. The second increase of internal field suggests the ordering of Nd$^{3+}$ moments, which is consistent with a previous neutron experiment. Our results suggest that the MIT and magnetic ordering of Ir$"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1308.3283","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":"1308.3283","created_at":"2026-05-18T03:14:29.149710+00:00"},{"alias_kind":"arxiv_version","alias_value":"1308.3283v1","created_at":"2026-05-18T03:14:29.149710+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1308.3283","created_at":"2026-05-18T03:14:29.149710+00:00"},{"alias_kind":"pith_short_12","alias_value":"XGWUYUZS5QWD","created_at":"2026-05-18T12:28:06.772260+00:00"},{"alias_kind":"pith_short_16","alias_value":"XGWUYUZS5QWDQYFY","created_at":"2026-05-18T12:28:06.772260+00:00"},{"alias_kind":"pith_short_8","alias_value":"XGWUYUZS","created_at":"2026-05-18T12:28:06.772260+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/XGWUYUZS5QWDQYFYBHS4D4U45G","json":"https://pith.science/pith/XGWUYUZS5QWDQYFYBHS4D4U45G.json","graph_json":"https://pith.science/api/pith-number/XGWUYUZS5QWDQYFYBHS4D4U45G/graph.json","events_json":"https://pith.science/api/pith-number/XGWUYUZS5QWDQYFYBHS4D4U45G/events.json","paper":"https://pith.science/paper/XGWUYUZS"},"agent_actions":{"view_html":"https://pith.science/pith/XGWUYUZS5QWDQYFYBHS4D4U45G","download_json":"https://pith.science/pith/XGWUYUZS5QWDQYFYBHS4D4U45G.json","view_paper":"https://pith.science/paper/XGWUYUZS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1308.3283&json=true","fetch_graph":"https://pith.science/api/pith-number/XGWUYUZS5QWDQYFYBHS4D4U45G/graph.json","fetch_events":"https://pith.science/api/pith-number/XGWUYUZS5QWDQYFYBHS4D4U45G/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/XGWUYUZS5QWDQYFYBHS4D4U45G/action/timestamp_anchor","attest_storage":"https://pith.science/pith/XGWUYUZS5QWDQYFYBHS4D4U45G/action/storage_attestation","attest_author":"https://pith.science/pith/XGWUYUZS5QWDQYFYBHS4D4U45G/action/author_attestation","sign_citation":"https://pith.science/pith/XGWUYUZS5QWDQYFYBHS4D4U45G/action/citation_signature","submit_replication":"https://pith.science/pith/XGWUYUZS5QWDQYFYBHS4D4U45G/action/replication_record"}},"created_at":"2026-05-18T03:14:29.149710+00:00","updated_at":"2026-05-18T03:14:29.149710+00:00"}