{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:DDSDTEBBQXJDRGCKUA2P4XKYMD","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":"ddf0861f53af30ac860daf07957b5d6b6f2e5f86db536bf1c04aa7a7375222ba","cross_cats_sorted":["physics.class-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-08-08T15:18:06Z","title_canon_sha256":"11c60797bfb66578f3e9d6c4de4c1c28da9f4e1c01f73c015b1355c1548f12a7"},"schema_version":"1.0","source":{"id":"1708.02997","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1708.02997","created_at":"2026-05-17T23:39:42Z"},{"alias_kind":"arxiv_version","alias_value":"1708.02997v2","created_at":"2026-05-17T23:39:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1708.02997","created_at":"2026-05-17T23:39:42Z"},{"alias_kind":"pith_short_12","alias_value":"DDSDTEBBQXJD","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_16","alias_value":"DDSDTEBBQXJDRGCK","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_8","alias_value":"DDSDTEBB","created_at":"2026-05-18T12:31:10Z"}],"graph_snapshots":[{"event_id":"sha256:cb2f39f378618516f3b7ab5d8ea214d228e1c033418f71d06f557f3a4b36c292","target":"graph","created_at":"2026-05-17T23:39:42Z","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":"Solid-state materials with high ionic conduction are necessary to many technologies including all-solid-state Li-ion batteries. Understanding how crystal structure dictates ionic diffusion is at the root of the development of fast ionic conductors. Here, we show that LiTi2(PS4)3 exhibits a Li-ion diffusion coefficient about an order of magnitude higher than current state-of-the-art lithium superionic conductors. We rationalize this observation by the unusual crystal structure of LiTi2(PS4)3 which offers no regular tetrahedral or octahedral sites for lithium to favorably occupy. This creates a ","authors_text":"A. Miglio, A. Senyshyn, B. Roling, D. Di Stefano, D. Prutsch, D. Rettenwander, G. Hautier, H. Ishida, K. Robeyns, M. Lechartier, M. Wilkening, S. Lunghammer, S. Spannenberger, Y. Filinchuk, Y. Kato","cross_cats":["physics.class-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-08-08T15:18:06Z","title":"Superionic diffusion through frustrated energy landscape"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1708.02997","kind":"arxiv","version":2},"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:c80852b30cb2c80d35b7b8d3f4919eb2b7119bff4b8e563082bb1d33729e5de3","target":"record","created_at":"2026-05-17T23:39:42Z","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":"ddf0861f53af30ac860daf07957b5d6b6f2e5f86db536bf1c04aa7a7375222ba","cross_cats_sorted":["physics.class-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-08-08T15:18:06Z","title_canon_sha256":"11c60797bfb66578f3e9d6c4de4c1c28da9f4e1c01f73c015b1355c1548f12a7"},"schema_version":"1.0","source":{"id":"1708.02997","kind":"arxiv","version":2}},"canonical_sha256":"18e439902185d238984aa034fe5d5860e8a610c40763d405533762f145ccbc3b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"18e439902185d238984aa034fe5d5860e8a610c40763d405533762f145ccbc3b","first_computed_at":"2026-05-17T23:39:42.134113Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:39:42.134113Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"dXMQvfAprugFNz4PWvpG/9xNbdjtilt7PHolnmV+3P0wJXzQ/kovfFVYRXZQAAttS+WUee0+p3iwu9PLzIPADQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:39:42.134819Z","signed_message":"canonical_sha256_bytes"},"source_id":"1708.02997","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c80852b30cb2c80d35b7b8d3f4919eb2b7119bff4b8e563082bb1d33729e5de3","sha256:cb2f39f378618516f3b7ab5d8ea214d228e1c033418f71d06f557f3a4b36c292"],"state_sha256":"bcd808ef86fa624a1cda20ef43fca92d4f29d32e9c644933615a8a8dfbc8f97e"}