{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:VCJUIENL2RUYRHAIH5RF7SMZV2","short_pith_number":"pith:VCJUIENL","schema_version":"1.0","canonical_sha256":"a8934411abd469889c083f625fc999aea37cf94cf802bc96a50c75a446a2e8df","source":{"kind":"arxiv","id":"2603.14751","version":2},"attestation_state":"computed","paper":{"title":"Synchrotron-radiation X-ray topography and reticulography of bulk $\\beta$-Ga$_2$O$_3$ crystals grown by the cold crucible method","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Akira Yoshikawa, Kazuki Ohnishi, Kei Kamada, Koichi Kakimoto, Koki Mizuno, Liudmila Gushchina, Masanori Kitahara, Rikito Murakami, Taketoshi Tomida, Vladimir Kochurikhin, Yongzhao Yao, Yukari Ishikawa","submitted_at":"2026-03-16T02:36:16Z","abstract_excerpt":"The structural properties of a $\\beta$-Ga$_2$O$_3$ single crystal grown by the oxide crystal growth from cold crucible (OCCC) method were investigated using synchrotron radiation X-ray topography and X-ray reticulography. The region grown beneath the seed exhibits high crystalline quality with a rocking curve full width at half maximum of about 26 arcsec. During diameter enlargement, a twist-type lattice misorientation develops between the central and laterally expanded regions, originating near the shoulder and propagating along boundaries parallel to the $\\langle010\\rangle$ growth direction."},"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":"2603.14751","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-03-16T02:36:16Z","cross_cats_sorted":[],"title_canon_sha256":"d6a756b10046738f5b899320af9428311db0e8a5c13b53a6a1ea4d7907a3c7c6","abstract_canon_sha256":"8e3a5b1cb02c9f887667fa4b2d608f103473c29eed53f3c4331ffb363b357192"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-25T02:02:14.152129Z","signature_b64":"5QLhoaICVX6zCIoNGIUlPBDjdZ/Op+alUyjHIP+D7uf1IAT2rdr1KcwulU1h401Nm77YAYfoF1IQ2eY88gdSBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a8934411abd469889c083f625fc999aea37cf94cf802bc96a50c75a446a2e8df","last_reissued_at":"2026-05-25T02:02:14.151385Z","signature_status":"signed_v1","first_computed_at":"2026-05-25T02:02:14.151385Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Synchrotron-radiation X-ray topography and reticulography of bulk $\\beta$-Ga$_2$O$_3$ crystals grown by the cold crucible method","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Akira Yoshikawa, Kazuki Ohnishi, Kei Kamada, Koichi Kakimoto, Koki Mizuno, Liudmila Gushchina, Masanori Kitahara, Rikito Murakami, Taketoshi Tomida, Vladimir Kochurikhin, Yongzhao Yao, Yukari Ishikawa","submitted_at":"2026-03-16T02:36:16Z","abstract_excerpt":"The structural properties of a $\\beta$-Ga$_2$O$_3$ single crystal grown by the oxide crystal growth from cold crucible (OCCC) method were investigated using synchrotron radiation X-ray topography and X-ray reticulography. The region grown beneath the seed exhibits high crystalline quality with a rocking curve full width at half maximum of about 26 arcsec. During diameter enlargement, a twist-type lattice misorientation develops between the central and laterally expanded regions, originating near the shoulder and propagating along boundaries parallel to the $\\langle010\\rangle$ growth direction."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2603.14751","kind":"arxiv","version":2},"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/2603.14751/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":"2603.14751","created_at":"2026-05-25T02:02:14.151521+00:00"},{"alias_kind":"arxiv_version","alias_value":"2603.14751v2","created_at":"2026-05-25T02:02:14.151521+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2603.14751","created_at":"2026-05-25T02:02:14.151521+00:00"},{"alias_kind":"pith_short_12","alias_value":"VCJUIENL2RUY","created_at":"2026-05-25T02:02:14.151521+00:00"},{"alias_kind":"pith_short_16","alias_value":"VCJUIENL2RUYRHAI","created_at":"2026-05-25T02:02:14.151521+00:00"},{"alias_kind":"pith_short_8","alias_value":"VCJUIENL","created_at":"2026-05-25T02:02:14.151521+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/VCJUIENL2RUYRHAIH5RF7SMZV2","json":"https://pith.science/pith/VCJUIENL2RUYRHAIH5RF7SMZV2.json","graph_json":"https://pith.science/api/pith-number/VCJUIENL2RUYRHAIH5RF7SMZV2/graph.json","events_json":"https://pith.science/api/pith-number/VCJUIENL2RUYRHAIH5RF7SMZV2/events.json","paper":"https://pith.science/paper/VCJUIENL"},"agent_actions":{"view_html":"https://pith.science/pith/VCJUIENL2RUYRHAIH5RF7SMZV2","download_json":"https://pith.science/pith/VCJUIENL2RUYRHAIH5RF7SMZV2.json","view_paper":"https://pith.science/paper/VCJUIENL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2603.14751&json=true","fetch_graph":"https://pith.science/api/pith-number/VCJUIENL2RUYRHAIH5RF7SMZV2/graph.json","fetch_events":"https://pith.science/api/pith-number/VCJUIENL2RUYRHAIH5RF7SMZV2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/VCJUIENL2RUYRHAIH5RF7SMZV2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/VCJUIENL2RUYRHAIH5RF7SMZV2/action/storage_attestation","attest_author":"https://pith.science/pith/VCJUIENL2RUYRHAIH5RF7SMZV2/action/author_attestation","sign_citation":"https://pith.science/pith/VCJUIENL2RUYRHAIH5RF7SMZV2/action/citation_signature","submit_replication":"https://pith.science/pith/VCJUIENL2RUYRHAIH5RF7SMZV2/action/replication_record"}},"created_at":"2026-05-25T02:02:14.151521+00:00","updated_at":"2026-05-25T02:02:14.151521+00:00"}