{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:2HXJA2N64SYYJTOQRXDVVU5LWH","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":"2112c2c7d2aa17e4ed64645838411f9c61bafeba93c85ece8ff9b54986a2981b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2010-08-19T19:39:57Z","title_canon_sha256":"0193cd67d47cf380e586a54e186b65769c2cb005676ae03723a76cdc28c1e2b3"},"schema_version":"1.0","source":{"id":"1008.3379","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1008.3379","created_at":"2026-05-18T04:42:02Z"},{"alias_kind":"arxiv_version","alias_value":"1008.3379v1","created_at":"2026-05-18T04:42:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1008.3379","created_at":"2026-05-18T04:42:02Z"},{"alias_kind":"pith_short_12","alias_value":"2HXJA2N64SYY","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_16","alias_value":"2HXJA2N64SYYJTOQ","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_8","alias_value":"2HXJA2N6","created_at":"2026-05-18T12:26:03Z"}],"graph_snapshots":[{"event_id":"sha256:8eab64b404873083abc01f6c85619b895ec5e31c450b834cb462898dd7f0ae86","target":"graph","created_at":"2026-05-18T04:42:02Z","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 number of intriguing properties emerge upon the formation of the epitaxial interface between the insulating oxides LaAlO3 and SrTiO3. These properties, which include a quasi two-dimensional conducting electron gas, low temperature superconductivity, and magnetism, are not present in the bulk materials, generating a great deal of interest in the fundamental physics of their origins. While it is generally accepted that the novel behavior arises as a result of a combination of electronic and atomic reconstructions and growth-induced defects, the complex interplay between these effects remains u","authors_text":"Alexie M. Kolpak, Hanghui Chen, Sohrab Ismail-Beigi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2010-08-19T19:39:57Z","title":"Electronic and magnetic properties of SrTiO3/LaAlO3 interfaces from first principles"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.3379","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":"sha256:7a1e4f277f5029495bf4c02cabe31efbf72e30e7255c764de146c53f570983bb","target":"record","created_at":"2026-05-18T04:42:02Z","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":"2112c2c7d2aa17e4ed64645838411f9c61bafeba93c85ece8ff9b54986a2981b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2010-08-19T19:39:57Z","title_canon_sha256":"0193cd67d47cf380e586a54e186b65769c2cb005676ae03723a76cdc28c1e2b3"},"schema_version":"1.0","source":{"id":"1008.3379","kind":"arxiv","version":1}},"canonical_sha256":"d1ee9069bee4b184cdd08dc75ad3abb1e09704b47e7cd06cf41d9b930fc2da47","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d1ee9069bee4b184cdd08dc75ad3abb1e09704b47e7cd06cf41d9b930fc2da47","first_computed_at":"2026-05-18T04:42:02.861327Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:42:02.861327Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mnDnyMwSDbdp6KI6brBiXf5ukzhzA9lR2MzWVzsggBw3u3yv3AoV5eGklWe327dea6phRJmTZ5mVHlkmN7nQAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:42:02.861751Z","signed_message":"canonical_sha256_bytes"},"source_id":"1008.3379","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7a1e4f277f5029495bf4c02cabe31efbf72e30e7255c764de146c53f570983bb","sha256:8eab64b404873083abc01f6c85619b895ec5e31c450b834cb462898dd7f0ae86"],"state_sha256":"b2b50cffde2fbe2c6257316c142ffdc895a0dc73cb758bc99f4f76bd0c143234"}