{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:P4M3Q7HBYDT3WK6HPF7D6P6WQK","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":"a94e32ec4df903878f21eea39a7bee533fc994006bbcd6eca24342d4e7689231","cross_cats_sorted":["physics.chem-ph","physics.comp-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2024-02-18T00:00:23Z","title_canon_sha256":"660dd3e1a3244901be7fa2f463b5f44f3215f59c5ab342dae5d5fb9e02a832ca"},"schema_version":"1.0","source":{"id":"2402.11405","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.11405","created_at":"2026-07-05T11:47:56Z"},{"alias_kind":"arxiv_version","alias_value":"2402.11405v1","created_at":"2026-07-05T11:47:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.11405","created_at":"2026-07-05T11:47:56Z"},{"alias_kind":"pith_short_12","alias_value":"P4M3Q7HBYDT3","created_at":"2026-07-05T11:47:56Z"},{"alias_kind":"pith_short_16","alias_value":"P4M3Q7HBYDT3WK6H","created_at":"2026-07-05T11:47:56Z"},{"alias_kind":"pith_short_8","alias_value":"P4M3Q7HB","created_at":"2026-07-05T11:47:56Z"}],"graph_snapshots":[{"event_id":"sha256:d513bba9caeff6e5f82edbbfd81d6fd66198291ea62426d04a1f7513d9d05019","target":"graph","created_at":"2026-07-05T11:47:56Z","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/2402.11405/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The supra-molecular structure of a liquid is strongly connected to its dynamics which in turn controls macroscopic properties such as viscosity. Consequently, detailed knowledge about how this structure changes with temperature is essential to understand the thermal evolution of the dynamics ranging from the liquid to the glass. Here we combine infrared spectroscopy (IR) measurements of the hydrogen (H) bond stretching vibration of water with molecular dynamics simulations and employ a quantitative analysis to extract the inter-molecular H-bond length in a wide temperature range of the liquid.","authors_text":"Jan Philipp Gabriel, Martin Tress, Robin Horstmann","cross_cats":["physics.chem-ph","physics.comp-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2024-02-18T00:00:23Z","title":"Local and Global Expansivity in Water"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.11405","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":"sha256:39d55b321e03a0a314fbf2b7f2eb1492f053f167a97916fbc89d0ad58ed8c2cb","target":"record","created_at":"2026-07-05T11:47:56Z","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":"a94e32ec4df903878f21eea39a7bee533fc994006bbcd6eca24342d4e7689231","cross_cats_sorted":["physics.chem-ph","physics.comp-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2024-02-18T00:00:23Z","title_canon_sha256":"660dd3e1a3244901be7fa2f463b5f44f3215f59c5ab342dae5d5fb9e02a832ca"},"schema_version":"1.0","source":{"id":"2402.11405","kind":"arxiv","version":1}},"canonical_sha256":"7f19b87ce1c0e7bb2bc7797e3f3fd68290f3345e90667aeb0665a3f34a77797e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7f19b87ce1c0e7bb2bc7797e3f3fd68290f3345e90667aeb0665a3f34a77797e","first_computed_at":"2026-07-05T11:47:56.195525Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:47:56.195525Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"St4ZLMMVIG4TTYc36Xy9xD+F+qEb+37aVHB9ALxyKkqSDJHbiscLdZ+y6cD3kFajzZAuRtb+t6Ug/bPaA8ZwBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T11:47:56.196267Z","signed_message":"canonical_sha256_bytes"},"source_id":"2402.11405","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:39d55b321e03a0a314fbf2b7f2eb1492f053f167a97916fbc89d0ad58ed8c2cb","sha256:d513bba9caeff6e5f82edbbfd81d6fd66198291ea62426d04a1f7513d9d05019"],"state_sha256":"4100d225c88ac3f3219a004b105d02f955f65da01fd8328adcb57c4a1f664aaf"}