{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:KHZILAANJCYSQP2DZMPWQMI5QU","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":"845a874acaf86841fdeb9a3ab1f219e6eec72b230bcfe8513b1d2bff61b4038f","cross_cats_sorted":["cond-mat.stat-mech","physics.app-ph","physics.chem-ph","physics.comp-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2025-01-26T13:54:59Z","title_canon_sha256":"c071fccf9a4f49ff2b4c3b44c54233f812f86cb9138bab75ed30d565d4372e90"},"schema_version":"1.0","source":{"id":"2501.15532","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.15532","created_at":"2026-07-05T10:05:30Z"},{"alias_kind":"arxiv_version","alias_value":"2501.15532v1","created_at":"2026-07-05T10:05:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.15532","created_at":"2026-07-05T10:05:30Z"},{"alias_kind":"pith_short_12","alias_value":"KHZILAANJCYS","created_at":"2026-07-05T10:05:30Z"},{"alias_kind":"pith_short_16","alias_value":"KHZILAANJCYSQP2D","created_at":"2026-07-05T10:05:30Z"},{"alias_kind":"pith_short_8","alias_value":"KHZILAAN","created_at":"2026-07-05T10:05:30Z"}],"graph_snapshots":[{"event_id":"sha256:8e9e7d72145f38a0c6e33f5add46dd3efb51358f0f37a7d3520a74170ec04b3f","target":"graph","created_at":"2026-07-05T10:05:30Z","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/2501.15532/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Understand the nature of liquid structure and its evolution under different conditions is a major challenge in condensed physics and materials science. Here, we report a pressure-induced structure change spanning a wide pressure range in liquid-state lithium hydride (LiH) by first-principles molecular dynamic simulations. This behavior can be described as a continuous crossover from low pressure liquid with Li$^+$-H$^-$ duality symmetry to high pressure one with broken of duality symmetry. The thermodynamic quantities such as heat capacity and ionic transport properties such as diffusivity are","authors_text":"Hua Y. Geng, H. Wang, L. L. Zhang, X. Z. Yan, Y. F. Wang, Y. L. Xu, Y. M. Chen, Y. Sun","cross_cats":["cond-mat.stat-mech","physics.app-ph","physics.chem-ph","physics.comp-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2025-01-26T13:54:59Z","title":"Pressure induced Structure Change and Anomalies in Thermodynamic Quantities and Transport Properties in Liquid Lithium Hydride"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.15532","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:d638148c4e595c7180abf8150f5b9f873c5a2b8253ed8f45f95594d10493db4b","target":"record","created_at":"2026-07-05T10:05:30Z","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":"845a874acaf86841fdeb9a3ab1f219e6eec72b230bcfe8513b1d2bff61b4038f","cross_cats_sorted":["cond-mat.stat-mech","physics.app-ph","physics.chem-ph","physics.comp-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2025-01-26T13:54:59Z","title_canon_sha256":"c071fccf9a4f49ff2b4c3b44c54233f812f86cb9138bab75ed30d565d4372e90"},"schema_version":"1.0","source":{"id":"2501.15532","kind":"arxiv","version":1}},"canonical_sha256":"51f285800d48b1283f43cb1f68311d851a7770526463a0c0dd18c80e6df52f31","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"51f285800d48b1283f43cb1f68311d851a7770526463a0c0dd18c80e6df52f31","first_computed_at":"2026-07-05T10:05:30.769157Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:05:30.769157Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"QFBAvfCdZko8BW+uL9OfwsqR4NgNFHdd83onaLdC6mcGscipQxTO0u0mY/wHHqLTjIjAygd1vOKSm001IZ4DAw==","signature_status":"signed_v1","signed_at":"2026-07-05T10:05:30.769669Z","signed_message":"canonical_sha256_bytes"},"source_id":"2501.15532","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d638148c4e595c7180abf8150f5b9f873c5a2b8253ed8f45f95594d10493db4b","sha256:8e9e7d72145f38a0c6e33f5add46dd3efb51358f0f37a7d3520a74170ec04b3f"],"state_sha256":"d8a52c3c09d3efafbb2843233f35350be33c744775744461090c2368548e4f88"}