{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:QUDEJW2S55OXQRWFJVOHAONJ3X","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":"2042c4716e4f0bd43bd5976e9e18f64f335e0a9a81d2060a5e43075b25581229","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-03-04T09:16:09Z","title_canon_sha256":"899e05f2d91ecf826bf98c8216b30431061ebfab66779ed891341898eab136eb"},"schema_version":"1.0","source":{"id":"1803.01326","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.01326","created_at":"2026-05-18T00:22:01Z"},{"alias_kind":"arxiv_version","alias_value":"1803.01326v1","created_at":"2026-05-18T00:22:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.01326","created_at":"2026-05-18T00:22:01Z"},{"alias_kind":"pith_short_12","alias_value":"QUDEJW2S55OX","created_at":"2026-05-18T12:32:46Z"},{"alias_kind":"pith_short_16","alias_value":"QUDEJW2S55OXQRWF","created_at":"2026-05-18T12:32:46Z"},{"alias_kind":"pith_short_8","alias_value":"QUDEJW2S","created_at":"2026-05-18T12:32:46Z"}],"graph_snapshots":[{"event_id":"sha256:2c3d411066b69d1152b92b9ded64b5759f7aa53ddd5b23464eefcb5d8471ae97","target":"graph","created_at":"2026-05-18T00:22:01Z","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":"CrI$_3$ is a promising candidate for the van der Waals bonded ferromagnetic devices since its ferromagnetism can be maintained upon exfoliating of bulk crystals down to single layer. In this work we studied critical properties of bulk CrI$_3$ single crystals around the paramagnetic to ferromagnetic phase transition. Critical exponents $\\beta$ = 0.260(4) with a critical temperature $T_c$ = 60.05(13) K and $\\gamma$ = 1.136(6) with $T_c$ = 60.43(4) K are obtained by the Kouvel-Fisher method, whereas $\\delta$ = 5.32(2) is obtained by a critical isotherm analysis at $T_c$ = 60 K. The critical expon","authors_text":"C. Petrovic, Yu Liu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-03-04T09:16:09Z","title":"Three-dimensional magnetic critical behavior in CrI$_3$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.01326","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":"sha256:94beec3a77d3257a7fb4ab409fff92a97782a60b74356cb2d7ceb8b96b2102f0","target":"record","created_at":"2026-05-18T00:22:01Z","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":"2042c4716e4f0bd43bd5976e9e18f64f335e0a9a81d2060a5e43075b25581229","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-03-04T09:16:09Z","title_canon_sha256":"899e05f2d91ecf826bf98c8216b30431061ebfab66779ed891341898eab136eb"},"schema_version":"1.0","source":{"id":"1803.01326","kind":"arxiv","version":1}},"canonical_sha256":"850644db52ef5d7846c54d5c7039a9dde6c5ebbbe20ade66f2e7096f1784cba5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"850644db52ef5d7846c54d5c7039a9dde6c5ebbbe20ade66f2e7096f1784cba5","first_computed_at":"2026-05-18T00:22:01.041023Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:22:01.041023Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FMV3ksYyHs+uVaeX58TkltyOcGFwkynJ1pINYZoX9aePxwjHhN0c1b9UY5gABLfx7QUIAg6y1wypjbHneVz/Bw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:22:01.041546Z","signed_message":"canonical_sha256_bytes"},"source_id":"1803.01326","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:94beec3a77d3257a7fb4ab409fff92a97782a60b74356cb2d7ceb8b96b2102f0","sha256:2c3d411066b69d1152b92b9ded64b5759f7aa53ddd5b23464eefcb5d8471ae97"],"state_sha256":"f6edd1f60aabacd2df2525536cec9278ef30a2ae283abd50978dfbffb7cf876c"}