{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:7GCKFXIGFCPHVMEMB46FHWCVZA","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":"5f8d2237458b9b710071f5f3cfded23cb3319dd06e055d1998136094b1b9ac01","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2012-10-30T10:40:12Z","title_canon_sha256":"6f28278b95eaa6bd4bd3d4865e797782118ffa55842d7f506be3c5b810f440de"},"schema_version":"1.0","source":{"id":"1210.7955","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1210.7955","created_at":"2026-05-18T03:41:57Z"},{"alias_kind":"arxiv_version","alias_value":"1210.7955v1","created_at":"2026-05-18T03:41:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.7955","created_at":"2026-05-18T03:41:57Z"},{"alias_kind":"pith_short_12","alias_value":"7GCKFXIGFCPH","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_16","alias_value":"7GCKFXIGFCPHVMEM","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_8","alias_value":"7GCKFXIG","created_at":"2026-05-18T12:26:56Z"}],"graph_snapshots":[{"event_id":"sha256:9eb3704c85c3da26ed422af7710a2cbc44e1048774e2bdf1c95409ccc5b8ab4a","target":"graph","created_at":"2026-05-18T03:41:57Z","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 recent years, striking discoveries have revealed that two-dimensional electron liquids (2DEL) confined at the interface between oxide band-insulators can be engineered to display a high mobility transport. The recognition that only few interfaces appear to suit hosting 2DEL is intriguing and challenges the understanding of these emerging properties not existing in bulk. Indeed, only the neutral TiO2 surface of (001)SrTiO3 has been shown to sustain 2DEL. We show that this restriction can be surpassed: (110) and (111) surfaces of SrTiO3 interfaced with epitaxial LaAlO3 layers, above a critica","authors_text":"Florencio S\\'anchez, Gervasi Herranz, Josep Fontcuberta, Mateusz Scigaj, Nico Dix","cross_cats":["cond-mat.str-el"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2012-10-30T10:40:12Z","title":"High mobility conduction at (110) and (111) LaAlO3/SrTiO3 interfaces"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.7955","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:ab8497cb26466ea1a866b69f8ca14692364cdf0e0ae7cadebc10ccb52743ef37","target":"record","created_at":"2026-05-18T03:41:57Z","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":"5f8d2237458b9b710071f5f3cfded23cb3319dd06e055d1998136094b1b9ac01","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2012-10-30T10:40:12Z","title_canon_sha256":"6f28278b95eaa6bd4bd3d4865e797782118ffa55842d7f506be3c5b810f440de"},"schema_version":"1.0","source":{"id":"1210.7955","kind":"arxiv","version":1}},"canonical_sha256":"f984a2dd06289e7ab08c0f3c53d855c80bca52e0697f17e00f7decc9bbd707c3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f984a2dd06289e7ab08c0f3c53d855c80bca52e0697f17e00f7decc9bbd707c3","first_computed_at":"2026-05-18T03:41:57.542833Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:41:57.542833Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"5aY5dOgKmJW+6rNZTar37cdMz0Lj5PKCmI0ypyZsMX1jAb8ZZyKGyfSmKQ3QNZTrrday/SWHkDYRr3wbbM+RDA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:41:57.543573Z","signed_message":"canonical_sha256_bytes"},"source_id":"1210.7955","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ab8497cb26466ea1a866b69f8ca14692364cdf0e0ae7cadebc10ccb52743ef37","sha256:9eb3704c85c3da26ed422af7710a2cbc44e1048774e2bdf1c95409ccc5b8ab4a"],"state_sha256":"6845c6ea0d07b1325823889c8365d3d30dee7d893f7f40ba833afb705be0880f"}