{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:774N3RCW6WFHMJZDCP4NQ2YFLW","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":"92252c7e5cdbb35ffa9e1016dd7ca110c1fdf5d5d6467188eacb9b5e361858e2","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2023-10-16T16:27:52Z","title_canon_sha256":"e281610f35f22a86606e59857f88324e72f6b4f6d8acd852fa0b1295f7d877e7"},"schema_version":"1.0","source":{"id":"2310.10557","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.10557","created_at":"2026-07-05T07:37:30Z"},{"alias_kind":"arxiv_version","alias_value":"2310.10557v2","created_at":"2026-07-05T07:37:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.10557","created_at":"2026-07-05T07:37:30Z"},{"alias_kind":"pith_short_12","alias_value":"774N3RCW6WFH","created_at":"2026-07-05T07:37:30Z"},{"alias_kind":"pith_short_16","alias_value":"774N3RCW6WFHMJZD","created_at":"2026-07-05T07:37:30Z"},{"alias_kind":"pith_short_8","alias_value":"774N3RCW","created_at":"2026-07-05T07:37:30Z"}],"graph_snapshots":[{"event_id":"sha256:fa75d0d12a3c291b94998391386e9a2e42413b0cf04b12b917df72c04763f9d7","target":"graph","created_at":"2026-07-05T07:37:30Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2310.10557/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Ga$_2$O$_3$ is a wide-bandgap material of interest for a wide variety of devices, many of these requiring heterostructures, for instance to achieve carrier confinement. A common method to create such heterostructures is to alloy with In$_2$O$_3$ or Al$_2$O$_3$. However, the lattice constants of these materials are significantly different from those of Ga$_2$O$_3$, leading to large amounts of strain in the resulting heterostructure. If the thickness of the heterostructure is increased, this can lead to cracking. By considering alloys of In$_2$O$_3$ and Al$_2$O$_3$, the lattice constants can be ","authors_text":"Hartwin Peelaers, John L. Lyons, Sierra Seacat","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2023-10-16T16:27:52Z","title":"Computational design of optimal heterostructures for $\\beta$-Ga$_2$O$_3$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.10557","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":"sha256:7aabb647dd6f4f370cccc44ba57be5a9a1d76d2f430dd337bbd3fee70157a14a","target":"record","created_at":"2026-07-05T07:37:30Z","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":"92252c7e5cdbb35ffa9e1016dd7ca110c1fdf5d5d6467188eacb9b5e361858e2","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2023-10-16T16:27:52Z","title_canon_sha256":"e281610f35f22a86606e59857f88324e72f6b4f6d8acd852fa0b1295f7d877e7"},"schema_version":"1.0","source":{"id":"2310.10557","kind":"arxiv","version":2}},"canonical_sha256":"fff8ddc456f58a76272313f8d86b055d9156ecb2b862957056f478f766f36a96","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fff8ddc456f58a76272313f8d86b055d9156ecb2b862957056f478f766f36a96","first_computed_at":"2026-07-05T07:37:30.191672Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:37:30.191672Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NOeNiXofV1pJ8eJ4319Sa4s6sT3oUoaQDacrd7cRJTm0Am9sfFS8qKrZ5YArq5pRm4K8db53vz3tHa/f3NxADw==","signature_status":"signed_v1","signed_at":"2026-07-05T07:37:30.192167Z","signed_message":"canonical_sha256_bytes"},"source_id":"2310.10557","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7aabb647dd6f4f370cccc44ba57be5a9a1d76d2f430dd337bbd3fee70157a14a","sha256:fa75d0d12a3c291b94998391386e9a2e42413b0cf04b12b917df72c04763f9d7"],"state_sha256":"ee6200c7a55359c12214f7a7155a93beda9b80b5095c2c03585c3af9c3233324"}