{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:S3AOQ4OGKME6EZAZS4KOP3C7WL","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":"7ce2743e196e4be3b9319591a850ef672d43b230931d45233f223733731df121","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-09-24T09:37:51Z","title_canon_sha256":"2ec4fe601fe1fdb709488db347bd55269243846465658d88219cbc2b292f8a17"},"schema_version":"1.0","source":{"id":"2009.11569","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2009.11569","created_at":"2026-07-05T01:52:27Z"},{"alias_kind":"arxiv_version","alias_value":"2009.11569v1","created_at":"2026-07-05T01:52:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2009.11569","created_at":"2026-07-05T01:52:27Z"},{"alias_kind":"pith_short_12","alias_value":"S3AOQ4OGKME6","created_at":"2026-07-05T01:52:27Z"},{"alias_kind":"pith_short_16","alias_value":"S3AOQ4OGKME6EZAZ","created_at":"2026-07-05T01:52:27Z"},{"alias_kind":"pith_short_8","alias_value":"S3AOQ4OG","created_at":"2026-07-05T01:52:27Z"}],"graph_snapshots":[{"event_id":"sha256:1d817de0a3e470cf2e661f27682f6bd782eeaf94804306113c4b8d40810e70b8","target":"graph","created_at":"2026-07-05T01:52:27Z","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/2009.11569/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A Gaussian Approximation Potential (GAP) was trained using density-functional theory data to enable a global geometry optimization of low-index rutile IrO2 facets through simulated annealing. Ab initio thermodynamics identifies (101) and (111) (1x1)-terminations competitive with (110) in reducing environments. Experiments on single crystals find that (101) facets dominate, and exhibit the theoretically predicted (1x1) periodicity and X-ray photoelectron spectroscopy (XPS) core level shifts. The obtained structures are analogous to the complexions discussed in the context of ceramic battery mat","authors_text":"Carsten Staacke, Christoph Scheurer, Florian Kraushofer, Gareth S. Parkinson, Jakob Timmermann, Karsten Reuter, Michael Schmid, Michele Riva, Nikolaus Resch, Peigang Li, Ulrike Diebold, Yonghyuk Lee, Yu Wang, Zhiqiang Mao","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-09-24T09:37:51Z","title":"IrO2 Surface Complexions Identified Through Machine Learning and Surface Investigations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2009.11569","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":"sha256:44a98a3d350b8f1827b2f84a41ff592d3716b3378a912ffb63072f29a81ffdc4","target":"record","created_at":"2026-07-05T01:52:27Z","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":"7ce2743e196e4be3b9319591a850ef672d43b230931d45233f223733731df121","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-09-24T09:37:51Z","title_canon_sha256":"2ec4fe601fe1fdb709488db347bd55269243846465658d88219cbc2b292f8a17"},"schema_version":"1.0","source":{"id":"2009.11569","kind":"arxiv","version":1}},"canonical_sha256":"96c0e871c65309e264199714e7ec5fb2eb0745e43fa60bebbc8e81fe3f241698","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"96c0e871c65309e264199714e7ec5fb2eb0745e43fa60bebbc8e81fe3f241698","first_computed_at":"2026-07-05T01:52:27.579332Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:52:27.579332Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"iIv/4X26PQh2zb60aVrW09BcbroBclBWzEGkpNQBXhSWX8FfiYY0rHlKNrCmLHP0j/gS+V6ZK8RWLuGwG8n1CA==","signature_status":"signed_v1","signed_at":"2026-07-05T01:52:27.579746Z","signed_message":"canonical_sha256_bytes"},"source_id":"2009.11569","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:44a98a3d350b8f1827b2f84a41ff592d3716b3378a912ffb63072f29a81ffdc4","sha256:1d817de0a3e470cf2e661f27682f6bd782eeaf94804306113c4b8d40810e70b8"],"state_sha256":"285d826bd32b92e0c27c74ce4315aa727ba5539bf07d5ca0378679cf3af9e867"}