{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:DWES4GWDB5SSA5GOPHP7WRNC2M","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":"3a5324605af36cb167aee4572119f960eabbc2d601964be7c92a9bf417172230","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-08-10T06:25:30Z","title_canon_sha256":"cdc07c3a592d754b2c1126b47a1bb24a7d9bddd36134ede0d70c9f6383881233"},"schema_version":"1.0","source":{"id":"1708.03089","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1708.03089","created_at":"2026-05-18T00:38:14Z"},{"alias_kind":"arxiv_version","alias_value":"1708.03089v1","created_at":"2026-05-18T00:38:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1708.03089","created_at":"2026-05-18T00:38:14Z"},{"alias_kind":"pith_short_12","alias_value":"DWES4GWDB5SS","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_16","alias_value":"DWES4GWDB5SSA5GO","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_8","alias_value":"DWES4GWD","created_at":"2026-05-18T12:31:12Z"}],"graph_snapshots":[{"event_id":"sha256:35a82c155d48177866faba8262a8607c5317e81105e5a7bc23bde60037b1e8a3","target":"graph","created_at":"2026-05-18T00:38:14Z","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":"With recent trends on miniaturizing oxide-based devices, the need for atomic-scale control of surface/interface structures by pulsed laser deposition (PLD) has increased. In particular, realizing uniform atomic termination at the surface/interface is highly desirable. However, a lack of understanding on the surface formation mechanism in PLD has limited a deliberate control of surface/interface atomic stacking sequences. Here, taking the prototypical SrRuO3/BaTiO3/SrRuO3 (SRO/BTO/SRO) heterostructure as a model system, we investigated the formation of different interfacial termination sequence","authors_text":"Ho-Hyun Nahm Daesu Lee, Jeong Rae Kim, Jin-Seok Chung, Jong-Gul Yoon, Lingfei Wang, Miyoung Kim, Sang Mo Yang, Seo Hyoung Chang, Tae Won Noh, Yeong Jae Shin, Yoonkoo Kim","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-08-10T06:25:30Z","title":"Oxygen Partial Pressure during Pulsed Laser Deposition: Deterministic Role on Thermodynamic Stability of Atomic Termination Sequence at SrRuO3/BaTiO3 Interface"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1708.03089","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:c7f73daafd9644b6b370094ac20057b12f05dbd481ebd6236b2c113897ef3f61","target":"record","created_at":"2026-05-18T00:38:14Z","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":"3a5324605af36cb167aee4572119f960eabbc2d601964be7c92a9bf417172230","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-08-10T06:25:30Z","title_canon_sha256":"cdc07c3a592d754b2c1126b47a1bb24a7d9bddd36134ede0d70c9f6383881233"},"schema_version":"1.0","source":{"id":"1708.03089","kind":"arxiv","version":1}},"canonical_sha256":"1d892e1ac30f652074ce79dffb45a2d31812aaed6791ba32c2866469a8f7b4b3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1d892e1ac30f652074ce79dffb45a2d31812aaed6791ba32c2866469a8f7b4b3","first_computed_at":"2026-05-18T00:38:14.815035Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:38:14.815035Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fUkJ8xEXWGFD3/Yba33nszeYfo5swOTYHLl6DA1Yq3FGdV8RB4DbzLB6KmwBeUPaJA2NNRzB4ZxijO8QUQxtBw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:38:14.815762Z","signed_message":"canonical_sha256_bytes"},"source_id":"1708.03089","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c7f73daafd9644b6b370094ac20057b12f05dbd481ebd6236b2c113897ef3f61","sha256:35a82c155d48177866faba8262a8607c5317e81105e5a7bc23bde60037b1e8a3"],"state_sha256":"b0aed61b41b7d2da618b6619f07b8bfb1a0ec999e3630197c6ecb07b39ca6fb3"}