{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:VUHWYJADU5D57YNC2XS4FI4XN7","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":"2d1080924c6696983422c21d759219d0e1eff4d3d18bb29d79d343735d8c6757","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-06-12T07:43:39Z","title_canon_sha256":"035baaff904648c37a25e8f6aed9f2202cac42121cce792a2ea16ecb3de1d85f"},"schema_version":"1.0","source":{"id":"1806.04373","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1806.04373","created_at":"2026-05-17T23:59:08Z"},{"alias_kind":"arxiv_version","alias_value":"1806.04373v1","created_at":"2026-05-17T23:59:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1806.04373","created_at":"2026-05-17T23:59:08Z"},{"alias_kind":"pith_short_12","alias_value":"VUHWYJADU5D5","created_at":"2026-05-18T12:32:59Z"},{"alias_kind":"pith_short_16","alias_value":"VUHWYJADU5D57YNC","created_at":"2026-05-18T12:32:59Z"},{"alias_kind":"pith_short_8","alias_value":"VUHWYJAD","created_at":"2026-05-18T12:32:59Z"}],"graph_snapshots":[{"event_id":"sha256:a2be4e7a555d6d79eb7d0f287aad46b56ed76feb5d90e822a7e60d7ead0d6b90","target":"graph","created_at":"2026-05-17T23:59:08Z","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":"In CsW2O6, which undergoes a metal-insulator transition (MIT) at 213 K, the emergence of exotic properties associated with rattling motion of Cs is expected owing to its characteristic \\beta-pyrochlore-type structure. However, a hurdle for crystal growth hampers elucidation of detailed properties and mechanisms of the MIT. Here we report on the epitaxial growth of \\beta-pyrochlore-type CsW2O6 films and their electronic properties across the MIT. Using pulsed-laser deposi-tion technique, we grew single-crystalline CsW2O6 films exhibiting remarkably lower resistivity compared with a poly-crystal","authors_text":"Akira Ohtomo, Hiroshi Kumigashira, Kohei Yoshimatsu, Koji Horiba, Takuto Soma","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-06-12T07:43:39Z","title":"Electronic properties across metal-insulator transition in \\beta-pyrochlore-type CsW2O6 epitaxial films"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1806.04373","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:f9ce0340252bb3baefd77dacbf7d510f5602e36aaedef80a68c380cc964b9790","target":"record","created_at":"2026-05-17T23:59:08Z","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":"2d1080924c6696983422c21d759219d0e1eff4d3d18bb29d79d343735d8c6757","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-06-12T07:43:39Z","title_canon_sha256":"035baaff904648c37a25e8f6aed9f2202cac42121cce792a2ea16ecb3de1d85f"},"schema_version":"1.0","source":{"id":"1806.04373","kind":"arxiv","version":1}},"canonical_sha256":"ad0f6c2403a747dfe1a2d5e5c2a3976fd487119ae6f3fd32845aa68caa5bc7c9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ad0f6c2403a747dfe1a2d5e5c2a3976fd487119ae6f3fd32845aa68caa5bc7c9","first_computed_at":"2026-05-17T23:59:08.555065Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:59:08.555065Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vi5hRO1XsFm3x3YfqeSCaR1MKewuf1CltgtTGLt5yir+1qBG+jn96YG6zGSc0hjKZLDHOfR2P/7uo+HdlGRDBA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:59:08.555456Z","signed_message":"canonical_sha256_bytes"},"source_id":"1806.04373","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f9ce0340252bb3baefd77dacbf7d510f5602e36aaedef80a68c380cc964b9790","sha256:a2be4e7a555d6d79eb7d0f287aad46b56ed76feb5d90e822a7e60d7ead0d6b90"],"state_sha256":"dc4d8a2207de294ff00dbeb3f8a60460d0e41e292c07f60f04c3f676cf56f381"}