{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:6FHBQWNZSCD62HKO7TGWIJIUTO","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":"9f9beb6a9e781f24a4e5ff71a23b28b865bf4d54b88b440863a4aa4988d9138e","cross_cats_sorted":["physics.comp-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-07-02T05:09:56Z","title_canon_sha256":"cac79a635dcd86a752c41338b363d1a95af8f19183944043294869f79d26b27e"},"schema_version":"1.0","source":{"id":"2607.01713","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.01713","created_at":"2026-07-03T01:17:27Z"},{"alias_kind":"arxiv_version","alias_value":"2607.01713v1","created_at":"2026-07-03T01:17:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.01713","created_at":"2026-07-03T01:17:27Z"},{"alias_kind":"pith_short_12","alias_value":"6FHBQWNZSCD6","created_at":"2026-07-03T01:17:27Z"},{"alias_kind":"pith_short_16","alias_value":"6FHBQWNZSCD62HKO","created_at":"2026-07-03T01:17:27Z"},{"alias_kind":"pith_short_8","alias_value":"6FHBQWNZ","created_at":"2026-07-03T01:17:27Z"}],"graph_snapshots":[{"event_id":"sha256:326ade76c0e68f36dd180885ec3114caa01a1adc92690f3554e455e36267fa00","target":"graph","created_at":"2026-07-03T01:17:27Z","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/2607.01713/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Machine-learning-accelerated materials discovery has yielded large numbers of computationally stable compounds, yet many remain experimentally unrealized, underscoring a persistent gap between prediction and synthesis. Here, we introduce a hierarchical screening framework that combines PBE-based thermodynamic stability, efficient dynamical-stability screening enabled by universal machine-learning interatomic potentials, and SCAN-based thermodynamic refinement. Applying this protocol to the 894 stable materials previously reported in Sci. Data 9, 302 (2022), we first curate 603 unique structure","authors_text":"Joseph Montoya, Sihong Zhu, Xingyu Guo, Yuqi An, Zhenbin Wang","cross_cats":["physics.comp-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-07-02T05:09:56Z","title":"Predicting Novel Stable Materials for Experimental Synthesis"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.01713","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:bccfe7557260c2b832163ec1afafdb157b6ed53db77b9054cf8e5581393e3439","target":"record","created_at":"2026-07-03T01:17:27Z","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":"9f9beb6a9e781f24a4e5ff71a23b28b865bf4d54b88b440863a4aa4988d9138e","cross_cats_sorted":["physics.comp-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-07-02T05:09:56Z","title_canon_sha256":"cac79a635dcd86a752c41338b363d1a95af8f19183944043294869f79d26b27e"},"schema_version":"1.0","source":{"id":"2607.01713","kind":"arxiv","version":1}},"canonical_sha256":"f14e1859b99087ed1d4efccd6425149b9a83b0b3a5c87ce1162629dfdfd2d8f8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f14e1859b99087ed1d4efccd6425149b9a83b0b3a5c87ce1162629dfdfd2d8f8","first_computed_at":"2026-07-03T01:17:27.546178Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-03T01:17:27.546178Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qtWffJ+a6WFY8V7yGJ2beluGM4qkCP7xUpqNZNCOx8DeZleB1WLtNt2KrHS9mhmTGQYVFID813TQsbBCxR8sAA==","signature_status":"signed_v1","signed_at":"2026-07-03T01:17:27.546617Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.01713","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bccfe7557260c2b832163ec1afafdb157b6ed53db77b9054cf8e5581393e3439","sha256:326ade76c0e68f36dd180885ec3114caa01a1adc92690f3554e455e36267fa00"],"state_sha256":"2e2be0a48849226d6b7064b4e2ede908ad66754bd075f952ba257fe51a2d40b2"}