{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:RAG3MCKLGFKEGXTUAXOQZS7XHP","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":"b6295e90947b9314d83743d8f2fe28a7340394015c4b3811326fcfffb76a887c","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2021-12-15T12:03:16Z","title_canon_sha256":"c25a1046a94f8f3cc22efb4236130703c4d63f9726f5076cb445513b6e755e43"},"schema_version":"1.0","source":{"id":"2112.08062","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2112.08062","created_at":"2026-07-05T03:45:12Z"},{"alias_kind":"arxiv_version","alias_value":"2112.08062v2","created_at":"2026-07-05T03:45:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2112.08062","created_at":"2026-07-05T03:45:12Z"},{"alias_kind":"pith_short_12","alias_value":"RAG3MCKLGFKE","created_at":"2026-07-05T03:45:12Z"},{"alias_kind":"pith_short_16","alias_value":"RAG3MCKLGFKEGXTU","created_at":"2026-07-05T03:45:12Z"},{"alias_kind":"pith_short_8","alias_value":"RAG3MCKL","created_at":"2026-07-05T03:45:12Z"}],"graph_snapshots":[{"event_id":"sha256:fdc14ace675062fa0d33ff80c4a44b65cd3b1ff5e53e5509e20b5a2f0460965c","target":"graph","created_at":"2026-07-05T03:45:12Z","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/2112.08062/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"PtSe$_2$ is one of the most promising materials for the next generation of piezoresistive sensors. However, the large-scale synthesis of homogeneous thin films with reproducible electromechanical properties is challenging due to polycrystallinity. We show that stacking phases other than the AA-stacking in the 1T phase become thermodynamically available at elevated temperatures. We show that these can make up a significant fraction in a polycrystalline thin film and discuss methods to characterize these stacking phases. Lastly, we estimate their gauge factors, which vary strongly and significan","authors_text":"Agnieszka Kuc, Daniel Neumaier, Georg Duesberg, Max C. Lemme, Maximilian Prechtl, Oliver Hartwig, Roman Kempt, Sebastian Lukas, Sha Li, Thomas Brumme, Thomas Heine","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2021-12-15T12:03:16Z","title":"Stacking polymorphism in PtSe$_2$ drastically affects its electromechanical properties"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2112.08062","kind":"arxiv","version":2},"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":"sha256:1ff52fb2f85678f937bc40a27a4dff3d066ba8d324a8223535ed654ecca2ee54","target":"record","created_at":"2026-07-05T03:45:12Z","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":"b6295e90947b9314d83743d8f2fe28a7340394015c4b3811326fcfffb76a887c","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2021-12-15T12:03:16Z","title_canon_sha256":"c25a1046a94f8f3cc22efb4236130703c4d63f9726f5076cb445513b6e755e43"},"schema_version":"1.0","source":{"id":"2112.08062","kind":"arxiv","version":2}},"canonical_sha256":"880db6094b3154435e7405dd0ccbf73bfc36f18c5931a4f8f68aef88f8e3e52b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"880db6094b3154435e7405dd0ccbf73bfc36f18c5931a4f8f68aef88f8e3e52b","first_computed_at":"2026-07-05T03:45:12.752508Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:45:12.752508Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rSRiBnhlGV8qaaWL+XTeG1FUT2WeQ3RrrHLq0Sbzv1wMQL1zdpkS6gzg5bwVQjU6GdKyMwkecZD8VepJPGbgDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T03:45:12.753010Z","signed_message":"canonical_sha256_bytes"},"source_id":"2112.08062","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1ff52fb2f85678f937bc40a27a4dff3d066ba8d324a8223535ed654ecca2ee54","sha256:fdc14ace675062fa0d33ff80c4a44b65cd3b1ff5e53e5509e20b5a2f0460965c"],"state_sha256":"4009cb8fcfa14290e1c504d0516289e9bd4b9e12ee4c1256db4cac035566beee"}