{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:KRWAEMXY5D7IWSDW447IDJG6U4","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":"d9133eef94a6238487f145bd9f4b4776d84e0d8ea5a42488d7b4c71a7b9c59e0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-01-25T05:28:18Z","title_canon_sha256":"5058de0ce1f00f122fecdc7087ce6d6a6f555386ba8d54f5894f51d4541f73c6"},"schema_version":"1.0","source":{"id":"1801.08277","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1801.08277","created_at":"2026-05-18T00:23:04Z"},{"alias_kind":"arxiv_version","alias_value":"1801.08277v2","created_at":"2026-05-18T00:23:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1801.08277","created_at":"2026-05-18T00:23:04Z"},{"alias_kind":"pith_short_12","alias_value":"KRWAEMXY5D7I","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_16","alias_value":"KRWAEMXY5D7IWSDW","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_8","alias_value":"KRWAEMXY","created_at":"2026-05-18T12:32:33Z"}],"graph_snapshots":[{"event_id":"sha256:c663ceba44eddb2e6428a522b8c784e6ad110a285d11a7308e7125342a9b8a4e","target":"graph","created_at":"2026-05-18T00:23:04Z","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":"$\\alpha$-RuCl$_3$ is a Mott insulator with a honeycomb lattice with strong spin-orbit coupling. We report dielectric measurements on $\\alpha$-RuCl$_3$ single crystals under field. At zero field, the dielectric constant, $\\epsilon$, drops rapidly when cooled through the magnetic transition temperature T$_N$. With increasing field, the onset of the drop in $\\epsilon$ tracks the T$_N$. Such behavior is absent with field above a critical value H$_c$ ~ 7.5 T, indicating the onset of a quantum phase transition. Our data suggest that the dielectric constant can be used as a probe of magnetic ordering","authors_text":"Jia-Cheng Zheng, Jinsheng Wen, Ke-Jing Ran, Tian-Run Li, Weiqiang Yu, Yi Cui","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-01-25T05:28:18Z","title":"Dielectric Evidence for Possible Type-II Multiferroicity in alpha-RuCl3"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1801.08277","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":"sha256:4da3d687709d63eae852fb2e7e6b6ef25bfad92b7357bb7e74b9a05ab55807b5","target":"record","created_at":"2026-05-18T00:23:04Z","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":"d9133eef94a6238487f145bd9f4b4776d84e0d8ea5a42488d7b4c71a7b9c59e0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-01-25T05:28:18Z","title_canon_sha256":"5058de0ce1f00f122fecdc7087ce6d6a6f555386ba8d54f5894f51d4541f73c6"},"schema_version":"1.0","source":{"id":"1801.08277","kind":"arxiv","version":2}},"canonical_sha256":"546c0232f8e8fe8b4876e73e81a4dea71c2b56b0e3506d012dabb0313e562efc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"546c0232f8e8fe8b4876e73e81a4dea71c2b56b0e3506d012dabb0313e562efc","first_computed_at":"2026-05-18T00:23:04.832374Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:23:04.832374Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9o69CZpB8jEADz6rNWhP2Xtm9AUFfMnkw/P8cb4m4ZMY88rz4A8ew7Up0bF1X8M/GXu0l0ZbMVaXmPlvDXUHAg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:23:04.833021Z","signed_message":"canonical_sha256_bytes"},"source_id":"1801.08277","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4da3d687709d63eae852fb2e7e6b6ef25bfad92b7357bb7e74b9a05ab55807b5","sha256:c663ceba44eddb2e6428a522b8c784e6ad110a285d11a7308e7125342a9b8a4e"],"state_sha256":"e7dfb4ac56e8bdb3bb7d8345c3e73870578727899b7f55bc530584b23d40d5d4"}