{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:JW4ATNRVA65DQFIRG53UVK6GSC","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":"601d5ace760a3a9a5a8199c5782675ba7e14331ebc55e63a22eb21e27e26f83d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-05-11T13:48:13Z","title_canon_sha256":"1d5d7e1eb4518b835f8f7fddf2cbcf6dd6e1f42331d78b6b25120b68eabcd38b"},"schema_version":"1.0","source":{"id":"1605.03443","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.03443","created_at":"2026-05-18T01:15:05Z"},{"alias_kind":"arxiv_version","alias_value":"1605.03443v1","created_at":"2026-05-18T01:15:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.03443","created_at":"2026-05-18T01:15:05Z"},{"alias_kind":"pith_short_12","alias_value":"JW4ATNRVA65D","created_at":"2026-05-18T12:30:25Z"},{"alias_kind":"pith_short_16","alias_value":"JW4ATNRVA65DQFIR","created_at":"2026-05-18T12:30:25Z"},{"alias_kind":"pith_short_8","alias_value":"JW4ATNRV","created_at":"2026-05-18T12:30:25Z"}],"graph_snapshots":[{"event_id":"sha256:196830a4c920143478f41112cfdb71e6871ba3c48033e69cb966e7e036a3e7d8","target":"graph","created_at":"2026-05-18T01:15:05Z","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 ac susceptibility, specific heat, and neutron scattering measurements on a dipolar-coupled antiferromagnet LiYbF$_4$. For the thermal transition, the order-parameter critical exponent is found to be 0.20(1) and the specific-heat critical exponent -0.25(1). The exponents agree with the 2D XY/h$_4$ universality class despite the lack of apparent two-dimensionality in the structure. The order-parameter exponent for the quantum phase transitions is found to be 0.35(1) corresponding to (2+1)D. These results are in line with those found for LiErF$_4$ which has the same crystal structure, b","authors_text":"A. Finco, C. Ritter, H. M. R{\\o}nnow, I. Kovacevic, M. Jeong, M. M{\\aa}nsson, P. Babkevich, R. Toft-Petersen, S. Nakatsuji, Y. Matsumoto","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-05-11T13:48:13Z","title":"Dimensional Reduction in Quantum Dipolar Antiferromagnets"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.03443","kind":"arxiv","version":1},"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":"sha256:37374a5b4e8f132f51173fb64354c27114419ddb5ffbcc1cf7b2debffecb497d","target":"record","created_at":"2026-05-18T01:15:05Z","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":"601d5ace760a3a9a5a8199c5782675ba7e14331ebc55e63a22eb21e27e26f83d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-05-11T13:48:13Z","title_canon_sha256":"1d5d7e1eb4518b835f8f7fddf2cbcf6dd6e1f42331d78b6b25120b68eabcd38b"},"schema_version":"1.0","source":{"id":"1605.03443","kind":"arxiv","version":1}},"canonical_sha256":"4db809b63507ba38151137774aabc690b46dd6433315f886b7a2882c7e31c41a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4db809b63507ba38151137774aabc690b46dd6433315f886b7a2882c7e31c41a","first_computed_at":"2026-05-18T01:15:05.371250Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:15:05.371250Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"n8zoTrDhWL8FOOS7HkOBd65skIKyfVUvBA9F9AkYJviqd+6om1J1zSTlx8jj2nfRHnyYgtmCuY88jPIGZL1JDA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:15:05.371884Z","signed_message":"canonical_sha256_bytes"},"source_id":"1605.03443","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:37374a5b4e8f132f51173fb64354c27114419ddb5ffbcc1cf7b2debffecb497d","sha256:196830a4c920143478f41112cfdb71e6871ba3c48033e69cb966e7e036a3e7d8"],"state_sha256":"93d02bfcbfb8bc05d7112c32a0be2bb5265eb980ca2fb6be4d25fce3cecafedc"}