{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:MT5ZQMS2TFQKBU6FHRJ22ICPLM","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":"2082a522489b807f2296f1579fd26d5d08b686aa86fd00add0800700a853e08e","cross_cats_sorted":["physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2025-03-17T11:15:31Z","title_canon_sha256":"98384dbcfe1b23ffe42924001bbec5f5b570e22da67aa95f50b520fb974bf39d"},"schema_version":"1.0","source":{"id":"2503.13067","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.13067","created_at":"2026-07-05T11:56:53Z"},{"alias_kind":"arxiv_version","alias_value":"2503.13067v3","created_at":"2026-07-05T11:56:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.13067","created_at":"2026-07-05T11:56:53Z"},{"alias_kind":"pith_short_12","alias_value":"MT5ZQMS2TFQK","created_at":"2026-07-05T11:56:53Z"},{"alias_kind":"pith_short_16","alias_value":"MT5ZQMS2TFQKBU6F","created_at":"2026-07-05T11:56:53Z"},{"alias_kind":"pith_short_8","alias_value":"MT5ZQMS2","created_at":"2026-07-05T11:56:53Z"}],"graph_snapshots":[{"event_id":"sha256:a4d855e3aa20d3d27dca4204950b186c1d3b971ec1c6856eff9c219d77a5a8f0","target":"graph","created_at":"2026-07-05T11:56:53Z","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/2503.13067/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Accurate prediction of the voltage of battery materials plays a pivotal role in the advancement of energy storage technologies and the rational design of high-performance cathode materials. In this work, we present a deep neural network (DNN) model, built using PyTorch, to estimate the average voltage of cathode materials across Li-ion, Na-ion, and other alkali-metal-ion batteries. The model is trained on an extensive dataset from the Materials Project, incorporating a wide range of specific structural, physical, chemical, electronic, thermodynamic, and battery descriptors, ensuring a comprehe","authors_text":"G.P Das, Namitha Anna Koshi, Satadeep Bhattacharjee, Seung-Cheol Lee, Sk Mujaffar Hossain","cross_cats":["physics.chem-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2025-03-17T11:15:31Z","title":"Integrating Density Functional Theory with Deep Neural Networks for Accurate Voltage Prediction in Alkali-Metal-Ion Battery Materials"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.13067","kind":"arxiv","version":3},"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:f80e68a4b223203d6f3eca6ec01c7550d071897d35e2feb5ef4f89015b85da11","target":"record","created_at":"2026-07-05T11:56:53Z","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":"2082a522489b807f2296f1579fd26d5d08b686aa86fd00add0800700a853e08e","cross_cats_sorted":["physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2025-03-17T11:15:31Z","title_canon_sha256":"98384dbcfe1b23ffe42924001bbec5f5b570e22da67aa95f50b520fb974bf39d"},"schema_version":"1.0","source":{"id":"2503.13067","kind":"arxiv","version":3}},"canonical_sha256":"64fb98325a9960a0d3c53c53ad204f5b3bb2dacc265ed1d857c69fce616aed19","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"64fb98325a9960a0d3c53c53ad204f5b3bb2dacc265ed1d857c69fce616aed19","first_computed_at":"2026-07-05T11:56:53.885086Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:56:53.885086Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"f+Vjw5SkrGuHjitEg1+UIBWeZfryb+1QeZuzyr7dOafi2wPF4T5tQmjbPRsL/j5s5aHGD+x1GtHsHfsvOoQcCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T11:56:53.885530Z","signed_message":"canonical_sha256_bytes"},"source_id":"2503.13067","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f80e68a4b223203d6f3eca6ec01c7550d071897d35e2feb5ef4f89015b85da11","sha256:a4d855e3aa20d3d27dca4204950b186c1d3b971ec1c6856eff9c219d77a5a8f0"],"state_sha256":"5f2cbdd0d75c52d342d931ea9b6df332136a432828512652df2c46bd7384805f"}