{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:OYCTXJDYEBNPAYCONRFMKOHKCK","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"ad0d80c6b23ac596d1243637f97ebc590799260c7614dc4d487aa02f294d1558","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-03-02T09:36:17Z","title_canon_sha256":"8725118c862bfab2da26f0f3989daf6147d6e01d3800dd73903c1cabc2b33e3e"},"schema_version":"1.0","source":{"id":"1503.00453","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1503.00453","created_at":"2026-05-18T01:23:48Z"},{"alias_kind":"arxiv_version","alias_value":"1503.00453v2","created_at":"2026-05-18T01:23:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1503.00453","created_at":"2026-05-18T01:23:48Z"},{"alias_kind":"pith_short_12","alias_value":"OYCTXJDYEBNP","created_at":"2026-05-18T12:29:34Z"},{"alias_kind":"pith_short_16","alias_value":"OYCTXJDYEBNPAYCO","created_at":"2026-05-18T12:29:34Z"},{"alias_kind":"pith_short_8","alias_value":"OYCTXJDY","created_at":"2026-05-18T12:29:34Z"}],"graph_snapshots":[{"event_id":"sha256:54ef8bdfc5eb5e99541dba2e99f4db611810b17e6b084314f8a39e69ea5a492c","target":"graph","created_at":"2026-05-18T01:23:48Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We report $^{125}$Te and $^{63,65}$Cu nuclear magnetic resonance (NMR) studies on single crystals of staircase Kagom\\'e antiferromagnet PbCu3TeO7 ($T_{N1}\\approx$ 36 K). A Curie constant as large as $\\Theta$~140 K is obtained by a Curie-Weiss fitting of the high-temperature Knight shift. The frustration factor f (= $\\Theta/T_N $)$\\approx$ 4 implies intermediate frustration in this system. From the high-temperature Knight shift data of $^{125}$Te, its hyperfine coupling constant is estimated to be $^{125}A_{hf}$ = -67 kOe/${\\mu}_B$, which suggests a strong interlayer coupling bridging the neigh","authors_text":"F. Pang, G. Yue, J. Dai, J. S. Zhang, J. Z. Cong, K. Jin, P. S. Wang, S. S. Sun, Weiqiang Yu, X. L. Dong, Y. Sun","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-03-02T09:36:17Z","title":"Magnetism and a field-cycling induced effect in staircase Kagom\\'e antiferromagnet PbCu$_3$TeO$_7$ revealed by NMR"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1503.00453","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:0001b92c56209376e14433caf7db112d6d51dfdc7238fa3927a350cf509d0333","target":"record","created_at":"2026-05-18T01:23:48Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"ad0d80c6b23ac596d1243637f97ebc590799260c7614dc4d487aa02f294d1558","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-03-02T09:36:17Z","title_canon_sha256":"8725118c862bfab2da26f0f3989daf6147d6e01d3800dd73903c1cabc2b33e3e"},"schema_version":"1.0","source":{"id":"1503.00453","kind":"arxiv","version":2}},"canonical_sha256":"76053ba478205af0604e6c4ac538ea12ad06f8260a5f06a5bb2aad36ae21e158","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"76053ba478205af0604e6c4ac538ea12ad06f8260a5f06a5bb2aad36ae21e158","first_computed_at":"2026-05-18T01:23:48.331886Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:23:48.331886Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SnJ06Y8jHElM2EbxZdiFyun1HJTX39X2PtjrGop8rBtVisxGRRk7f3NV6OyASbwqmleyFldYmdxGpov91L1IAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:23:48.332546Z","signed_message":"canonical_sha256_bytes"},"source_id":"1503.00453","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0001b92c56209376e14433caf7db112d6d51dfdc7238fa3927a350cf509d0333","sha256:54ef8bdfc5eb5e99541dba2e99f4db611810b17e6b084314f8a39e69ea5a492c"],"state_sha256":"7ac917a278ce222edad8e2ef3de02a90167ccf2caf1d3365088de1a88d9e4fa2"}