{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:462VG4EM34YBUYRSSBSJT3SHZ5","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":"a71ded5d4610164116e79cbfd94d9e8c1f192beccc2bae5d1deea5d399236046","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.chem-ph","submitted_at":"2021-05-31T09:47:15Z","title_canon_sha256":"0a350575a6d579a1d2ae74c51bcec58fd74936250b244c87b1f4ce2f2c4bacf6"},"schema_version":"1.0","source":{"id":"2105.14833","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2105.14833","created_at":"2026-07-05T02:44:41Z"},{"alias_kind":"arxiv_version","alias_value":"2105.14833v1","created_at":"2026-07-05T02:44:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2105.14833","created_at":"2026-07-05T02:44:41Z"},{"alias_kind":"pith_short_12","alias_value":"462VG4EM34YB","created_at":"2026-07-05T02:44:41Z"},{"alias_kind":"pith_short_16","alias_value":"462VG4EM34YBUYRS","created_at":"2026-07-05T02:44:41Z"},{"alias_kind":"pith_short_8","alias_value":"462VG4EM","created_at":"2026-07-05T02:44:41Z"}],"graph_snapshots":[{"event_id":"sha256:effbfd53bf12981a23cf034019e17db55cf114fb7e5521449a2c0a9a100c0f3a","target":"graph","created_at":"2026-07-05T02:44:41Z","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/2105.14833/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Aqueous proton transport plays a key role in acid-base neutralization, and energy transport through biological membranes and hydrogen fuel cells. Extensive experimental and theoretical studies have resulted in a highly detailed elucidation of one of the underlying microscopic mechanisms for aqueous excess proton transport, known as the von Grotthuss mechanism, involving different hydrated proton configurations with associated high fluxional structural dynamics. Hydroxide transport, with approximately two-fold lower bulk diffusion rates than those of excess protons, has received much less atten","authors_text":"Aidan Rafferty, Daniel Sebastiani, Erik T. J. Nibbering, Felix Hoffmann, G\\\"ul Bek\\c{c}io\\u{g}lu-Neff, Maria Ekimova, Oleg Kornilov","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.chem-ph","submitted_at":"2021-05-31T09:47:15Z","title":"Ultrafast Proton Transport between a Hydroxy Acid and a Nitrogen Base along Solvent Bridges Governed by Hydroxide/Methoxide Transfer Mechanism"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2105.14833","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:b4f904b10b3628ed6474a91b4f953cebe25c918c284ef04ec4d5605a28cfef48","target":"record","created_at":"2026-07-05T02:44:41Z","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":"a71ded5d4610164116e79cbfd94d9e8c1f192beccc2bae5d1deea5d399236046","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.chem-ph","submitted_at":"2021-05-31T09:47:15Z","title_canon_sha256":"0a350575a6d579a1d2ae74c51bcec58fd74936250b244c87b1f4ce2f2c4bacf6"},"schema_version":"1.0","source":{"id":"2105.14833","kind":"arxiv","version":1}},"canonical_sha256":"e7b553708cdf301a6232906499ee47cf6d42925017da659b04a852d530ab30dc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e7b553708cdf301a6232906499ee47cf6d42925017da659b04a852d530ab30dc","first_computed_at":"2026-07-05T02:44:41.976881Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:44:41.976881Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kn6X65eZXHdPyPV8FgV/ltdoDXkCcsMUNTgJgoItPYV0rsh6e2EtdVmaX8KAFS8GZPo7OLPuIb4lp42b2jB5Dg==","signature_status":"signed_v1","signed_at":"2026-07-05T02:44:41.977332Z","signed_message":"canonical_sha256_bytes"},"source_id":"2105.14833","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b4f904b10b3628ed6474a91b4f953cebe25c918c284ef04ec4d5605a28cfef48","sha256:effbfd53bf12981a23cf034019e17db55cf114fb7e5521449a2c0a9a100c0f3a"],"state_sha256":"41474ae587a4efd7a29e4267107a9bdf9610b8f2fbaecc363370c7e3ad0e36d1"}