{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:6VITSCVTO3VVNRV3JWT3ASEDT3","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":"90fb530ca8c4e10e34bf821e5ba7cea25ed2f626e2a296daa9cdfe3972f6db59","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2021-09-13T17:30:27Z","title_canon_sha256":"09efc7ed10e790ea32d133e91ce23b573f4cdd282b6cd2a16833d4681e582e48"},"schema_version":"1.0","source":{"id":"2109.06138","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2109.06138","created_at":"2026-07-05T03:13:46Z"},{"alias_kind":"arxiv_version","alias_value":"2109.06138v1","created_at":"2026-07-05T03:13:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2109.06138","created_at":"2026-07-05T03:13:46Z"},{"alias_kind":"pith_short_12","alias_value":"6VITSCVTO3VV","created_at":"2026-07-05T03:13:46Z"},{"alias_kind":"pith_short_16","alias_value":"6VITSCVTO3VVNRV3","created_at":"2026-07-05T03:13:46Z"},{"alias_kind":"pith_short_8","alias_value":"6VITSCVT","created_at":"2026-07-05T03:13:46Z"}],"graph_snapshots":[{"event_id":"sha256:122c62b3dc3c0ebf1e93619a7b4e541e7159fa2c8922d5d6235c6a52fc154ea2","target":"graph","created_at":"2026-07-05T03:13:46Z","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/2109.06138/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Multi-orbital physics in quasi-two-dimensional electron gases (q2DEGs) triggers unique phenomena not observed in bulk materials, such as unconventional superconductivity and magnetism. Here, we investigate the mechanism of orbital selective switching of the spin-polarization in the oxide q2DEG formed at the (001) interface between the LaAlO$_{3}$, EuTiO$_{3}$ and SrTiO$_{3}$ band insulators. By using density functional theory calculations, transport, magnetic and x-ray spectroscopy measurements, we find that the filling of titanium-bands with 3d$_{xz,yz}$ orbital character in the EuTiO3 layer ","authors_text":"A. Sambri, B. Jouault, C. Piamonteze, D. Preziosi, D. Stornaiuolo, E. B. Guedes, E. Di Gennaro, F. Miletto Granozio, G. Ghiringhelli, G. M. De Luca, M. D'Antuono, M. Radovic, M. Salluzzo, M. Verma, N. Plumb, R. Di Capua, R. Pentcheva, V. N. Strocov, Yu Chen","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2021-09-13T17:30:27Z","title":"Orbital selective switching of ferromagnetism in an oxide quasi two-dimensional electron gas"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2109.06138","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":"sha256:7b7dce456c09d9cb58510294a5b17dab115402c5bc811b40b9b2b4c6f728f521","target":"record","created_at":"2026-07-05T03:13:46Z","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":"90fb530ca8c4e10e34bf821e5ba7cea25ed2f626e2a296daa9cdfe3972f6db59","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2021-09-13T17:30:27Z","title_canon_sha256":"09efc7ed10e790ea32d133e91ce23b573f4cdd282b6cd2a16833d4681e582e48"},"schema_version":"1.0","source":{"id":"2109.06138","kind":"arxiv","version":1}},"canonical_sha256":"f551390ab376eb56c6bb4da7b048839efb66707958d6ea899080f4ae7038479c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f551390ab376eb56c6bb4da7b048839efb66707958d6ea899080f4ae7038479c","first_computed_at":"2026-07-05T03:13:46.024534Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:13:46.024534Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"sm1OCQYYfgOZlc705n3YEROkIgNZ60Ez53Sj5VWdRMYacRDhnbhztF81zBEXJrj35kl5LqOQiuK9enJqsvg0AA==","signature_status":"signed_v1","signed_at":"2026-07-05T03:13:46.024945Z","signed_message":"canonical_sha256_bytes"},"source_id":"2109.06138","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7b7dce456c09d9cb58510294a5b17dab115402c5bc811b40b9b2b4c6f728f521","sha256:122c62b3dc3c0ebf1e93619a7b4e541e7159fa2c8922d5d6235c6a52fc154ea2"],"state_sha256":"f5f511631eca85a781b31f23633cd98dd130179df1ea92c6e9dbe147f10b8ca6"}