{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:IWWPZXSVH3UJ5VE2RPU53W5O6U","short_pith_number":"pith:IWWPZXSV","canonical_record":{"source":{"id":"2203.00818","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2022-03-02T02:09:20Z","cross_cats_sorted":[],"title_canon_sha256":"8b1b8d9fc165ba07b312e0cfc3276e1d48e74496a979e66658bc207ff364c577","abstract_canon_sha256":"5ac57471fee95c45e27b45097efe9c075995399e915969f30b8934f8cc34d0cd"},"schema_version":"1.0"},"canonical_sha256":"45acfcde553ee89ed49a8be9dddbaef528aa4c40b9a80a1e4413b2201011bb23","source":{"kind":"arxiv","id":"2203.00818","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2203.00818","created_at":"2026-07-05T04:10:53Z"},{"alias_kind":"arxiv_version","alias_value":"2203.00818v1","created_at":"2026-07-05T04:10:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.00818","created_at":"2026-07-05T04:10:53Z"},{"alias_kind":"pith_short_12","alias_value":"IWWPZXSVH3UJ","created_at":"2026-07-05T04:10:53Z"},{"alias_kind":"pith_short_16","alias_value":"IWWPZXSVH3UJ5VE2","created_at":"2026-07-05T04:10:53Z"},{"alias_kind":"pith_short_8","alias_value":"IWWPZXSV","created_at":"2026-07-05T04:10:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:IWWPZXSVH3UJ5VE2RPU53W5O6U","target":"record","payload":{"canonical_record":{"source":{"id":"2203.00818","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2022-03-02T02:09:20Z","cross_cats_sorted":[],"title_canon_sha256":"8b1b8d9fc165ba07b312e0cfc3276e1d48e74496a979e66658bc207ff364c577","abstract_canon_sha256":"5ac57471fee95c45e27b45097efe9c075995399e915969f30b8934f8cc34d0cd"},"schema_version":"1.0"},"canonical_sha256":"45acfcde553ee89ed49a8be9dddbaef528aa4c40b9a80a1e4413b2201011bb23","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:10:53.614928Z","signature_b64":"HiPHOOzUuBSKeHcNOy/1d/TIv10f8077MIRnK5KLiOBnkkNgpVb7u/Gr4RsXtfhvxy/VsX/EICtv2HCaAqpvCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"45acfcde553ee89ed49a8be9dddbaef528aa4c40b9a80a1e4413b2201011bb23","last_reissued_at":"2026-07-05T04:10:53.614486Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:10:53.614486Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2203.00818","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T04:10:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3qK9fnvP31TP0kx8EMEIVaiSsDyS7InbxlNQpHtrXrXaeh2+fuDBD3GraualuECGCL1llnlvGqRGhOsutSSNAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-24T03:34:15.663062Z"},"content_sha256":"b5046f63d32dba7ab24e9ea2c6de2055db22de6d26ae6b3a71f7aa4777712899","schema_version":"1.0","event_id":"sha256:b5046f63d32dba7ab24e9ea2c6de2055db22de6d26ae6b3a71f7aa4777712899"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:IWWPZXSVH3UJ5VE2RPU53W5O6U","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Emergence of insulating ferrimagnetism and perpendicular magnetic anisotropy in 3d-5d perovskite oxide composite films for insulator spintronic","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Bingshan Cao, Bin Lao, Kenan Zhao, Lei Liao, Lifen Wang, Lijie Wen, Run-Wei Li, Sheng Li, Xianfeng Hao, Xuan Zheng, Xuedong Bai, Yongjie Yang, Zeliang Ren, Zengxing Lu, Zhaoliang Liao, Zhiming Wang","submitted_at":"2022-03-02T02:09:20Z","abstract_excerpt":"Magnetic insulators with strong perpendicular magnetic anisotropy (PMA) play a key role in exploring pure spin current phenomena and developing ultralow-dissipation spintronic devices, thereby it is highly desirable to develop new material platforms. Here we report epitaxial growth of La2/3Sr1/3MnO3 (LSMO)-SrIrO3 (SIO) composite oxide films (LSMIO) with different crystalline orientations fabricated by sequential two-target ablation process using pulsed laser deposition. The LSMIO films exhibit high crystalline quality with homogeneous mixture of LSMO and SIO at atomic level. Ferrimagnetic and "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.00818","kind":"arxiv","version":1},"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/2203.00818/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T04:10:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NFUfc9CW2yBl5WVI+iFAgLRCAsGT2GYcDO78jVlk8jje0LM/2Tu+Um/ayXdnSPY2X4V2v5fj4fRRDOCuDGZbBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-24T03:34:15.663587Z"},"content_sha256":"9632bc0a4e70253a28b522526695c9460bae8aa16e1ff31898acf8536d78980d","schema_version":"1.0","event_id":"sha256:9632bc0a4e70253a28b522526695c9460bae8aa16e1ff31898acf8536d78980d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IWWPZXSVH3UJ5VE2RPU53W5O6U/bundle.json","state_url":"https://pith.science/pith/IWWPZXSVH3UJ5VE2RPU53W5O6U/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IWWPZXSVH3UJ5VE2RPU53W5O6U/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-24T03:34:15Z","links":{"resolver":"https://pith.science/pith/IWWPZXSVH3UJ5VE2RPU53W5O6U","bundle":"https://pith.science/pith/IWWPZXSVH3UJ5VE2RPU53W5O6U/bundle.json","state":"https://pith.science/pith/IWWPZXSVH3UJ5VE2RPU53W5O6U/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IWWPZXSVH3UJ5VE2RPU53W5O6U/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:IWWPZXSVH3UJ5VE2RPU53W5O6U","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":"5ac57471fee95c45e27b45097efe9c075995399e915969f30b8934f8cc34d0cd","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2022-03-02T02:09:20Z","title_canon_sha256":"8b1b8d9fc165ba07b312e0cfc3276e1d48e74496a979e66658bc207ff364c577"},"schema_version":"1.0","source":{"id":"2203.00818","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2203.00818","created_at":"2026-07-05T04:10:53Z"},{"alias_kind":"arxiv_version","alias_value":"2203.00818v1","created_at":"2026-07-05T04:10:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.00818","created_at":"2026-07-05T04:10:53Z"},{"alias_kind":"pith_short_12","alias_value":"IWWPZXSVH3UJ","created_at":"2026-07-05T04:10:53Z"},{"alias_kind":"pith_short_16","alias_value":"IWWPZXSVH3UJ5VE2","created_at":"2026-07-05T04:10:53Z"},{"alias_kind":"pith_short_8","alias_value":"IWWPZXSV","created_at":"2026-07-05T04:10:53Z"}],"graph_snapshots":[{"event_id":"sha256:9632bc0a4e70253a28b522526695c9460bae8aa16e1ff31898acf8536d78980d","target":"graph","created_at":"2026-07-05T04:10:53Z","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/2203.00818/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Magnetic insulators with strong perpendicular magnetic anisotropy (PMA) play a key role in exploring pure spin current phenomena and developing ultralow-dissipation spintronic devices, thereby it is highly desirable to develop new material platforms. Here we report epitaxial growth of La2/3Sr1/3MnO3 (LSMO)-SrIrO3 (SIO) composite oxide films (LSMIO) with different crystalline orientations fabricated by sequential two-target ablation process using pulsed laser deposition. The LSMIO films exhibit high crystalline quality with homogeneous mixture of LSMO and SIO at atomic level. Ferrimagnetic and ","authors_text":"Bingshan Cao, Bin Lao, Kenan Zhao, Lei Liao, Lifen Wang, Lijie Wen, Run-Wei Li, Sheng Li, Xianfeng Hao, Xuan Zheng, Xuedong Bai, Yongjie Yang, Zeliang Ren, Zengxing Lu, Zhaoliang Liao, Zhiming Wang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2022-03-02T02:09:20Z","title":"Emergence of insulating ferrimagnetism and perpendicular magnetic anisotropy in 3d-5d perovskite oxide composite films for insulator spintronic"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.00818","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:b5046f63d32dba7ab24e9ea2c6de2055db22de6d26ae6b3a71f7aa4777712899","target":"record","created_at":"2026-07-05T04:10:53Z","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":"5ac57471fee95c45e27b45097efe9c075995399e915969f30b8934f8cc34d0cd","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2022-03-02T02:09:20Z","title_canon_sha256":"8b1b8d9fc165ba07b312e0cfc3276e1d48e74496a979e66658bc207ff364c577"},"schema_version":"1.0","source":{"id":"2203.00818","kind":"arxiv","version":1}},"canonical_sha256":"45acfcde553ee89ed49a8be9dddbaef528aa4c40b9a80a1e4413b2201011bb23","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"45acfcde553ee89ed49a8be9dddbaef528aa4c40b9a80a1e4413b2201011bb23","first_computed_at":"2026-07-05T04:10:53.614486Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:10:53.614486Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HiPHOOzUuBSKeHcNOy/1d/TIv10f8077MIRnK5KLiOBnkkNgpVb7u/Gr4RsXtfhvxy/VsX/EICtv2HCaAqpvCA==","signature_status":"signed_v1","signed_at":"2026-07-05T04:10:53.614928Z","signed_message":"canonical_sha256_bytes"},"source_id":"2203.00818","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b5046f63d32dba7ab24e9ea2c6de2055db22de6d26ae6b3a71f7aa4777712899","sha256:9632bc0a4e70253a28b522526695c9460bae8aa16e1ff31898acf8536d78980d"],"state_sha256":"5fc8d7a230dc5dd6e696e7bed3dcda550c91552f6c8f8ae01fbe601ea8c47406"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"N+yInI59Kxg84gFtJMAPztJuu8vH7b4AK7CS8TpjvYgLwdMhWz/7+XvXt32PVHT035GxrV+vM9siwQARI3PsDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-24T03:34:15.667594Z","bundle_sha256":"77af7b507b71aad002ebf86d92c4423770d63a83faba4571be58c10717a64386"}}