{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:HPVM35VK2QOABLDOGH7NMQ3JSZ","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":"559d2099492d85fe56155ae6e9b5835c0a59ccded1031ec8831b2f626eb43e8a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2012-10-04T15:56:30Z","title_canon_sha256":"43a2e95c0a9cb4888ea551029debbc4b837f1c7a834ecacb5c4a573e4f4318b0"},"schema_version":"1.0","source":{"id":"1210.1501","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1210.1501","created_at":"2026-05-18T03:44:03Z"},{"alias_kind":"arxiv_version","alias_value":"1210.1501v1","created_at":"2026-05-18T03:44:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.1501","created_at":"2026-05-18T03:44:03Z"},{"alias_kind":"pith_short_12","alias_value":"HPVM35VK2QOA","created_at":"2026-05-18T12:27:09Z"},{"alias_kind":"pith_short_16","alias_value":"HPVM35VK2QOABLDO","created_at":"2026-05-18T12:27:09Z"},{"alias_kind":"pith_short_8","alias_value":"HPVM35VK","created_at":"2026-05-18T12:27:09Z"}],"graph_snapshots":[{"event_id":"sha256:07e0d76e075f2fcf60531ed28ef0a1350bb5b42eac4667636bc0a19c67ff7b92","target":"graph","created_at":"2026-05-18T03:44:03Z","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":"A phase field crystal model is used to investigate the mechanisms of formation and growth of early clusters in quenched/aged dilute binary alloys, a phenomenon typically outside the scope of molecular dynamics time scales. We show that formation of early sub-critical clusters is triggered by the stress relaxation effect of quenched-in defects, such as dislocations, on the energy barrier and the critical size for nucleation. In particular, through analysis of system energetics, we demonstrate that the growth of sub-critical clusters into overcritical sizes occurs due to the fact that highly str","authors_text":"Jonathan Stolle, Nana Ofori-Opoku, Nikolas Provatas, Shahrzad Esmaeili, Vahid Fallah","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2012-10-04T15:56:30Z","title":"Phase field crystal modeling of early stage precipitation and clustering"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.1501","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":"sha256:1e9aa3b728712ae1c3b65c8b00e9e49746ac490948b8aa08c856df976dc29d70","target":"record","created_at":"2026-05-18T03:44:03Z","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":"559d2099492d85fe56155ae6e9b5835c0a59ccded1031ec8831b2f626eb43e8a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2012-10-04T15:56:30Z","title_canon_sha256":"43a2e95c0a9cb4888ea551029debbc4b837f1c7a834ecacb5c4a573e4f4318b0"},"schema_version":"1.0","source":{"id":"1210.1501","kind":"arxiv","version":1}},"canonical_sha256":"3beacdf6aad41c00ac6e31fed64369965180db3b907f83a5af9a16eb88503642","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3beacdf6aad41c00ac6e31fed64369965180db3b907f83a5af9a16eb88503642","first_computed_at":"2026-05-18T03:44:03.280376Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:44:03.280376Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tbEzXth9SjzzDSBuzJeVyH6QnAJb4h3Mbv2kl2XZzTDIhggikYuWnBJhfuOKt5rri7xQMD8csCGi8r/gEa1mBw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:44:03.281096Z","signed_message":"canonical_sha256_bytes"},"source_id":"1210.1501","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1e9aa3b728712ae1c3b65c8b00e9e49746ac490948b8aa08c856df976dc29d70","sha256:07e0d76e075f2fcf60531ed28ef0a1350bb5b42eac4667636bc0a19c67ff7b92"],"state_sha256":"e2d61725c286b28551e41cb00e5156dd731eb51e67e52a69766f18761f0df4c7"}