{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:LOTTU7HWRPT4JBLLJGIZ4RHZH5","short_pith_number":"pith:LOTTU7HW","schema_version":"1.0","canonical_sha256":"5ba73a7cf68be7c4856b49919e44f93f609b13e76475594bdcb9791591bd520b","source":{"kind":"arxiv","id":"2312.09051","version":1},"attestation_state":"computed","paper":{"title":"Domain nucleation across the metal-insulator transition of self-strained V2O3 films","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Alberto Rivera, Alexandre Pofelski, Chubin Huang, Florian Kronast, Ivan K. Schuller, Javier del Valle, Mohamad A. Mawass, Pavel Salev, Sergio Valencia, Yimei Zhu, Yoav Kalcheim","submitted_at":"2023-12-14T15:52:14Z","abstract_excerpt":"Bulk V2O3 features concomitant metal-insulator (MIT) and structural (SPT) phase transitions at TC ~ 160 K. In thin films, where the substrate clamping can impose geometrical restrictions on the SPT, the epitaxial relation between the V2O3 film and substrate can have a profound effect on the MIT. Here we present a detailed characterization of domain nucleation and growth across the MIT in (001)-oriented V2O3 films grown on sapphire. By combining scanning electron transmission microscopy (STEM) and photoelectron emission microscopy (PEEM), we imaged the MIT with planar and vertical resolution. W"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2312.09051","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2023-12-14T15:52:14Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"d19ff1cbfb706377f2a3082460f7332028ecaf1e7f972f4c13e229ecaba4b352","abstract_canon_sha256":"5ea35eb258beb25567aac4dd3df4acbb473b698b35e8e99d4a5adfbff347db4f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:24:13.604683Z","signature_b64":"a7xUl4gcSekXSyRVQ1LRDLkV4RLi+5U6UXFlg7nZvpYXSP//SxcwCpBW77Fu5XMgaVLalBL+94979yRZi6IwBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5ba73a7cf68be7c4856b49919e44f93f609b13e76475594bdcb9791591bd520b","last_reissued_at":"2026-07-05T07:24:13.604267Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:24:13.604267Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Domain nucleation across the metal-insulator transition of self-strained V2O3 films","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Alberto Rivera, Alexandre Pofelski, Chubin Huang, Florian Kronast, Ivan K. Schuller, Javier del Valle, Mohamad A. Mawass, Pavel Salev, Sergio Valencia, Yimei Zhu, Yoav Kalcheim","submitted_at":"2023-12-14T15:52:14Z","abstract_excerpt":"Bulk V2O3 features concomitant metal-insulator (MIT) and structural (SPT) phase transitions at TC ~ 160 K. In thin films, where the substrate clamping can impose geometrical restrictions on the SPT, the epitaxial relation between the V2O3 film and substrate can have a profound effect on the MIT. Here we present a detailed characterization of domain nucleation and growth across the MIT in (001)-oriented V2O3 films grown on sapphire. By combining scanning electron transmission microscopy (STEM) and photoelectron emission microscopy (PEEM), we imaged the MIT with planar and vertical resolution. W"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.09051","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2312.09051/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2312.09051","created_at":"2026-07-05T07:24:13.604326+00:00"},{"alias_kind":"arxiv_version","alias_value":"2312.09051v1","created_at":"2026-07-05T07:24:13.604326+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.09051","created_at":"2026-07-05T07:24:13.604326+00:00"},{"alias_kind":"pith_short_12","alias_value":"LOTTU7HWRPT4","created_at":"2026-07-05T07:24:13.604326+00:00"},{"alias_kind":"pith_short_16","alias_value":"LOTTU7HWRPT4JBLL","created_at":"2026-07-05T07:24:13.604326+00:00"},{"alias_kind":"pith_short_8","alias_value":"LOTTU7HW","created_at":"2026-07-05T07:24:13.604326+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/LOTTU7HWRPT4JBLLJGIZ4RHZH5","json":"https://pith.science/pith/LOTTU7HWRPT4JBLLJGIZ4RHZH5.json","graph_json":"https://pith.science/api/pith-number/LOTTU7HWRPT4JBLLJGIZ4RHZH5/graph.json","events_json":"https://pith.science/api/pith-number/LOTTU7HWRPT4JBLLJGIZ4RHZH5/events.json","paper":"https://pith.science/paper/LOTTU7HW"},"agent_actions":{"view_html":"https://pith.science/pith/LOTTU7HWRPT4JBLLJGIZ4RHZH5","download_json":"https://pith.science/pith/LOTTU7HWRPT4JBLLJGIZ4RHZH5.json","view_paper":"https://pith.science/paper/LOTTU7HW","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2312.09051&json=true","fetch_graph":"https://pith.science/api/pith-number/LOTTU7HWRPT4JBLLJGIZ4RHZH5/graph.json","fetch_events":"https://pith.science/api/pith-number/LOTTU7HWRPT4JBLLJGIZ4RHZH5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LOTTU7HWRPT4JBLLJGIZ4RHZH5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LOTTU7HWRPT4JBLLJGIZ4RHZH5/action/storage_attestation","attest_author":"https://pith.science/pith/LOTTU7HWRPT4JBLLJGIZ4RHZH5/action/author_attestation","sign_citation":"https://pith.science/pith/LOTTU7HWRPT4JBLLJGIZ4RHZH5/action/citation_signature","submit_replication":"https://pith.science/pith/LOTTU7HWRPT4JBLLJGIZ4RHZH5/action/replication_record"}},"created_at":"2026-07-05T07:24:13.604326+00:00","updated_at":"2026-07-05T07:24:13.604326+00:00"}