{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:DWNDJ6BHOQTGCOIFYYSZH3OEWP","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":"73369edf4a53f4f05820bc2ccd2d00cc523612b55331ab04c460727db13a23ff","cross_cats_sorted":["physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2018-01-16T16:16:54Z","title_canon_sha256":"26528ead878508beb7825b9b63800459059f5bb398dbf7cee58330af2a17a975"},"schema_version":"1.0","source":{"id":"1801.06521","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1801.06521","created_at":"2026-05-18T00:25:29Z"},{"alias_kind":"arxiv_version","alias_value":"1801.06521v1","created_at":"2026-05-18T00:25:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1801.06521","created_at":"2026-05-18T00:25:29Z"},{"alias_kind":"pith_short_12","alias_value":"DWNDJ6BHOQTG","created_at":"2026-05-18T12:32:19Z"},{"alias_kind":"pith_short_16","alias_value":"DWNDJ6BHOQTGCOIF","created_at":"2026-05-18T12:32:19Z"},{"alias_kind":"pith_short_8","alias_value":"DWNDJ6BH","created_at":"2026-05-18T12:32:19Z"}],"graph_snapshots":[{"event_id":"sha256:bc32d1fc8d60b2d5f9f68466b7aae025dbddfa75abfe0b2f895bbf8ad6c190b4","target":"graph","created_at":"2026-05-18T00:25:29Z","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":"Computational modeling is vital for the fundamental understanding of processes in Li-ion batteries. However, capturing nanoscopic to mesoscopic phase thermodynamics and kinetics in the solid electrode particles embedded in realistic electrode morphologies is challenging. In particular for electrode materials displaying a first order phase transition, such as LiFePO$_4$, graphite and spinel Li$_4$Ti$_5$O$_{12}$ (LTO), predicting the macroscopic electrochemical behavior requires an accurate physical model. Herein, we present a thermodynamic phase field model for Li-ion insertion in LTO which cap","authors_text":"Alexandros Vasileiadis, Marnix Wagemaker, Martin Z. Bazant, Niek J.J. de Klerk, Peter Paul R. M. L. Harks, Raymond B. Smith, Swapna Ganapathy","cross_cats":["physics.chem-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2018-01-16T16:16:54Z","title":"Towards optimal performance and in-depth understanding of spinel Li$_4$Ti$_5$O$_{12}$ electrodes through phase field modeling"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1801.06521","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":"sha256:9653a91917e510d8e9024416d25b9c29da2383ef784962092f53026ce6b4b2f6","target":"record","created_at":"2026-05-18T00:25:29Z","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":"73369edf4a53f4f05820bc2ccd2d00cc523612b55331ab04c460727db13a23ff","cross_cats_sorted":["physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2018-01-16T16:16:54Z","title_canon_sha256":"26528ead878508beb7825b9b63800459059f5bb398dbf7cee58330af2a17a975"},"schema_version":"1.0","source":{"id":"1801.06521","kind":"arxiv","version":1}},"canonical_sha256":"1d9a34f8277426613905c62593edc4b3fac027dfaa95a4d7b35b23ef46d10cf3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1d9a34f8277426613905c62593edc4b3fac027dfaa95a4d7b35b23ef46d10cf3","first_computed_at":"2026-05-18T00:25:29.810106Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:25:29.810106Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"F7Dl1U1jYhpvSW1ZUJYry3hebanPu9H7wAJ4LKwKa9zCjCzmjUxDQMpxqGm/ZIkXZOHB8Btt08qrXxjHrpSmCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:25:29.810878Z","signed_message":"canonical_sha256_bytes"},"source_id":"1801.06521","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9653a91917e510d8e9024416d25b9c29da2383ef784962092f53026ce6b4b2f6","sha256:bc32d1fc8d60b2d5f9f68466b7aae025dbddfa75abfe0b2f895bbf8ad6c190b4"],"state_sha256":"9a7d098e438b7a396cf58e66ea71de450cb4d2dbe13b2392f75074d1f8fec3df"}