{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:SFPPV6FAEPQUIPJT7NVMSWQWLO","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":"bb15f7af51e4fbb552ebadf566bbfae003f4f5536e6883d482a92d4dca2cafc7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-07-21T11:11:28Z","title_canon_sha256":"1495edb0b00517dbb4bc4cf6117d958b3d22e010fbffbedf790c9302f970546e"},"schema_version":"1.0","source":{"id":"1007.3613","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1007.3613","created_at":"2026-05-18T04:20:22Z"},{"alias_kind":"arxiv_version","alias_value":"1007.3613v2","created_at":"2026-05-18T04:20:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1007.3613","created_at":"2026-05-18T04:20:22Z"},{"alias_kind":"pith_short_12","alias_value":"SFPPV6FAEPQU","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_16","alias_value":"SFPPV6FAEPQUIPJT","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_8","alias_value":"SFPPV6FA","created_at":"2026-05-18T12:26:13Z"}],"graph_snapshots":[{"event_id":"sha256:dab71b36e4a3f0d95fb1d5e9bc3db979c0c40fa06370468c280fee1479648c65","target":"graph","created_at":"2026-05-18T04:20:22Z","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":"A thorough investigation of single crystalline magnetite using broadband dielectric spectroscopy and other methods provides evidence for relaxor-like polar order in Fe3O4. We find long-range ferroelectric order to be im-peded by the continuous freezing of polar degrees of freedom and the formation of a tunneling-dominated glasslike state at low temperatures. This also explains the lack of clear evidence for a non-centrosymmetric crystal structure below the Verwey transition. Within the framework of recent models assuming an intimate relation of charge and polar order, the charge order, too, ca","authors_text":"A. Loidl, F. Schrettle, P. Lunkenheimer, S. Krohns, V. A. M. Brabers","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-07-21T11:11:28Z","title":"Relaxor ferroelectricity and the freezing of short-range polar order in magnetite"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1007.3613","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":"sha256:03f974a96f8d4333ddb45a491a655fed1170cb67d8a93bb82b8e30ba64072bbd","target":"record","created_at":"2026-05-18T04:20:22Z","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":"bb15f7af51e4fbb552ebadf566bbfae003f4f5536e6883d482a92d4dca2cafc7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-07-21T11:11:28Z","title_canon_sha256":"1495edb0b00517dbb4bc4cf6117d958b3d22e010fbffbedf790c9302f970546e"},"schema_version":"1.0","source":{"id":"1007.3613","kind":"arxiv","version":2}},"canonical_sha256":"915efaf8a023e1443d33fb6ac95a165b8c949e900ea61139fcb529187d714e8f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"915efaf8a023e1443d33fb6ac95a165b8c949e900ea61139fcb529187d714e8f","first_computed_at":"2026-05-18T04:20:22.259607Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:20:22.259607Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"OL5yoW5M1Rs2Y9szLiuw+vDsoE2m3VRImCxE2aU7LTSpDBUjdQyMaLf8BSmgoGAEMZkTj099GdWPMklFeVbgCw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:20:22.260071Z","signed_message":"canonical_sha256_bytes"},"source_id":"1007.3613","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:03f974a96f8d4333ddb45a491a655fed1170cb67d8a93bb82b8e30ba64072bbd","sha256:dab71b36e4a3f0d95fb1d5e9bc3db979c0c40fa06370468c280fee1479648c65"],"state_sha256":"b4d7d3de7c1fabba8537612227133bfdd9d68b058338bbe67acbd9d58d040e83"}