{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:B5ESR3F5KF7Q3BKT2J7HDDAE5U","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":"c3d69cbe29b25b50dcac75841484e8fe79b63e3518473a4c73e5aa9632321932","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-06-25T09:21:02Z","title_canon_sha256":"27b32ec37e320be09e21564a0fa18964a4fdd6338afbf7ec83701b96307d079f"},"schema_version":"1.0","source":{"id":"1906.10404","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1906.10404","created_at":"2026-05-17T23:42:18Z"},{"alias_kind":"arxiv_version","alias_value":"1906.10404v1","created_at":"2026-05-17T23:42:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.10404","created_at":"2026-05-17T23:42:18Z"},{"alias_kind":"pith_short_12","alias_value":"B5ESR3F5KF7Q","created_at":"2026-05-18T12:33:12Z"},{"alias_kind":"pith_short_16","alias_value":"B5ESR3F5KF7Q3BKT","created_at":"2026-05-18T12:33:12Z"},{"alias_kind":"pith_short_8","alias_value":"B5ESR3F5","created_at":"2026-05-18T12:33:12Z"}],"graph_snapshots":[{"event_id":"sha256:0df7b7d5384f52d1b953142e0b450419924ea88c1f6a9aab3444c05f5bef7bc9","target":"graph","created_at":"2026-05-17T23:42:18Z","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":"The reliability of any day-to-day material is critically dictated by its properties. One factor which governs the behaviour of a material, under a given condition, is the microstructure. Despite the absence of any phase transformation, a change in the microstructure would significantly alter the properties. Therefore, a substantial understanding on the stability of the microstructure is vital to avert any unexpected catastrophic change in the material properties. In the present work, one such numerical approach called phase-field modelling in employed to analyse the stability of two- and three","authors_text":"P G Kubendran Amos","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-06-25T09:21:02Z","title":"Understanding the volume-diffusion governed shape-instabilities in metallic systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.10404","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":"sha256:243b4dd483fc5f9c88a6566e07ffa2754e8cf6e509262af76a2e973d4987febd","target":"record","created_at":"2026-05-17T23:42:18Z","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":"c3d69cbe29b25b50dcac75841484e8fe79b63e3518473a4c73e5aa9632321932","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-06-25T09:21:02Z","title_canon_sha256":"27b32ec37e320be09e21564a0fa18964a4fdd6338afbf7ec83701b96307d079f"},"schema_version":"1.0","source":{"id":"1906.10404","kind":"arxiv","version":1}},"canonical_sha256":"0f4928ecbd517f0d8553d27e718c04ed20214a420a954e0f96a7bcfca71d1f2f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0f4928ecbd517f0d8553d27e718c04ed20214a420a954e0f96a7bcfca71d1f2f","first_computed_at":"2026-05-17T23:42:18.148134Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:42:18.148134Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4b2gANjjFxDzb52L8hmdRuG6EvXgapAJY70RAW2mZkrvPcTNCqLI6sEDfZFb4QS+cBFQidEbFjRscVCWXkJrAw==","signature_status":"signed_v1","signed_at":"2026-05-17T23:42:18.148906Z","signed_message":"canonical_sha256_bytes"},"source_id":"1906.10404","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:243b4dd483fc5f9c88a6566e07ffa2754e8cf6e509262af76a2e973d4987febd","sha256:0df7b7d5384f52d1b953142e0b450419924ea88c1f6a9aab3444c05f5bef7bc9"],"state_sha256":"9ce5fc1a511ac01b558d44c0501504f3d6cec31021e277eb5fee7453f2751456"}