{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:D3TN32A3SPGRRLKD4RX4IF2FMY","short_pith_number":"pith:D3TN32A3","canonical_record":{"source":{"id":"1401.3792","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2014-01-15T23:43:21Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"25d833ff4d73d50df695c0044e81b43cd6edc10380e9ebf2cbfda6c41793f178","abstract_canon_sha256":"204e3448f54d081c8fe9276d52141cb877e6749d8457c3e1e56181b9d59bb97c"},"schema_version":"1.0"},"canonical_sha256":"1ee6dde81b93cd18ad43e46fc41745660f1a40c8ca1398521f44f1885aba29c9","source":{"kind":"arxiv","id":"1401.3792","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1401.3792","created_at":"2026-05-18T02:52:23Z"},{"alias_kind":"arxiv_version","alias_value":"1401.3792v3","created_at":"2026-05-18T02:52:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.3792","created_at":"2026-05-18T02:52:23Z"},{"alias_kind":"pith_short_12","alias_value":"D3TN32A3SPGR","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_16","alias_value":"D3TN32A3SPGRRLKD","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_8","alias_value":"D3TN32A3","created_at":"2026-05-18T12:28:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:D3TN32A3SPGRRLKD4RX4IF2FMY","target":"record","payload":{"canonical_record":{"source":{"id":"1401.3792","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2014-01-15T23:43:21Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"25d833ff4d73d50df695c0044e81b43cd6edc10380e9ebf2cbfda6c41793f178","abstract_canon_sha256":"204e3448f54d081c8fe9276d52141cb877e6749d8457c3e1e56181b9d59bb97c"},"schema_version":"1.0"},"canonical_sha256":"1ee6dde81b93cd18ad43e46fc41745660f1a40c8ca1398521f44f1885aba29c9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:52:23.261866Z","signature_b64":"stEI8IlcB9vZzNx9ZaxGQJw8n0RI3oZjBoaNkpEb7/sepibtE7eZtmqg+cDUgTpzHzqsZFVY7nlpgDj0pt4UAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1ee6dde81b93cd18ad43e46fc41745660f1a40c8ca1398521f44f1885aba29c9","last_reissued_at":"2026-05-18T02:52:23.261251Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:52:23.261251Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1401.3792","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:52:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3AnOVt7k8cEt9Yi4EFtHFsejOJebMyvXpkSOQqJV0f8CY0tjVJ2W44qwyIU/HKXxF9fjvHvEFFPEsRK5FK8WAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-01T13:48:10.754734Z"},"content_sha256":"1a17778c9abb6372c01cd0b82915be1603cdd136f73021df118257f076e71687","schema_version":"1.0","event_id":"sha256:1a17778c9abb6372c01cd0b82915be1603cdd136f73021df118257f076e71687"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:D3TN32A3SPGRRLKD4RX4IF2FMY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Effect of quantum nuclear motion on hydrogen bonding","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"physics.chem-ph","authors_text":"Bijyalaxmi Athokpam, Christiaan Bekker, Ross H. McKenzie, Sai G. Ramesh","submitted_at":"2014-01-15T23:43:21Z","abstract_excerpt":"This work considers how the properties of hydrogen bonded complexes, D-H....A, are modified by the quantum motion of the shared proton. Using a simple two-diabatic state model Hamiltonian, the analysis of the symmetric case, where the donor (D) and acceptor (A) have the same proton affinity, is carried out. For quantitative comparisons, a parametrization specific to the O-H....O complexes is used. The vibrational energy levels of the one-dimensional ground state adiabatic potential of the model are used to make quantitative comparisons with a vast body of condensed phase data, spanning a donor"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.3792","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:52:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Be8yuM0z73veDpTDCUvpjrqXJZmknkP/Zu6i7eInY8jDP5+l5m0esWE/8AZAyEpfkwExVELLdO3KnmuJp3UbAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-01T13:48:10.755079Z"},"content_sha256":"1acdc13ff1a970a799d9daa9c5bdafeaabf4f90e0b99442c812d1f7854964d3b","schema_version":"1.0","event_id":"sha256:1acdc13ff1a970a799d9daa9c5bdafeaabf4f90e0b99442c812d1f7854964d3b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/D3TN32A3SPGRRLKD4RX4IF2FMY/bundle.json","state_url":"https://pith.science/pith/D3TN32A3SPGRRLKD4RX4IF2FMY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/D3TN32A3SPGRRLKD4RX4IF2FMY/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-01T13:48:10Z","links":{"resolver":"https://pith.science/pith/D3TN32A3SPGRRLKD4RX4IF2FMY","bundle":"https://pith.science/pith/D3TN32A3SPGRRLKD4RX4IF2FMY/bundle.json","state":"https://pith.science/pith/D3TN32A3SPGRRLKD4RX4IF2FMY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/D3TN32A3SPGRRLKD4RX4IF2FMY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:D3TN32A3SPGRRLKD4RX4IF2FMY","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":"204e3448f54d081c8fe9276d52141cb877e6749d8457c3e1e56181b9d59bb97c","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2014-01-15T23:43:21Z","title_canon_sha256":"25d833ff4d73d50df695c0044e81b43cd6edc10380e9ebf2cbfda6c41793f178"},"schema_version":"1.0","source":{"id":"1401.3792","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1401.3792","created_at":"2026-05-18T02:52:23Z"},{"alias_kind":"arxiv_version","alias_value":"1401.3792v3","created_at":"2026-05-18T02:52:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.3792","created_at":"2026-05-18T02:52:23Z"},{"alias_kind":"pith_short_12","alias_value":"D3TN32A3SPGR","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_16","alias_value":"D3TN32A3SPGRRLKD","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_8","alias_value":"D3TN32A3","created_at":"2026-05-18T12:28:25Z"}],"graph_snapshots":[{"event_id":"sha256:1acdc13ff1a970a799d9daa9c5bdafeaabf4f90e0b99442c812d1f7854964d3b","target":"graph","created_at":"2026-05-18T02:52:23Z","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":"This work considers how the properties of hydrogen bonded complexes, D-H....A, are modified by the quantum motion of the shared proton. Using a simple two-diabatic state model Hamiltonian, the analysis of the symmetric case, where the donor (D) and acceptor (A) have the same proton affinity, is carried out. For quantitative comparisons, a parametrization specific to the O-H....O complexes is used. The vibrational energy levels of the one-dimensional ground state adiabatic potential of the model are used to make quantitative comparisons with a vast body of condensed phase data, spanning a donor","authors_text":"Bijyalaxmi Athokpam, Christiaan Bekker, Ross H. McKenzie, Sai G. Ramesh","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2014-01-15T23:43:21Z","title":"Effect of quantum nuclear motion on hydrogen bonding"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.3792","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":"sha256:1a17778c9abb6372c01cd0b82915be1603cdd136f73021df118257f076e71687","target":"record","created_at":"2026-05-18T02:52:23Z","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":"204e3448f54d081c8fe9276d52141cb877e6749d8457c3e1e56181b9d59bb97c","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2014-01-15T23:43:21Z","title_canon_sha256":"25d833ff4d73d50df695c0044e81b43cd6edc10380e9ebf2cbfda6c41793f178"},"schema_version":"1.0","source":{"id":"1401.3792","kind":"arxiv","version":3}},"canonical_sha256":"1ee6dde81b93cd18ad43e46fc41745660f1a40c8ca1398521f44f1885aba29c9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1ee6dde81b93cd18ad43e46fc41745660f1a40c8ca1398521f44f1885aba29c9","first_computed_at":"2026-05-18T02:52:23.261251Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:52:23.261251Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"stEI8IlcB9vZzNx9ZaxGQJw8n0RI3oZjBoaNkpEb7/sepibtE7eZtmqg+cDUgTpzHzqsZFVY7nlpgDj0pt4UAg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:52:23.261866Z","signed_message":"canonical_sha256_bytes"},"source_id":"1401.3792","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1a17778c9abb6372c01cd0b82915be1603cdd136f73021df118257f076e71687","sha256:1acdc13ff1a970a799d9daa9c5bdafeaabf4f90e0b99442c812d1f7854964d3b"],"state_sha256":"84f482190c780e2eab0ca338253ee5d0b011f009c19351845631edeb5213b0ae"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tbKcknh2nz3j89bHYkVvdl+bo8/hRj/7AflYressCI2pe7UY5KJ3CWzBsMU+SW6+qWg/kl7d92AkxO6FPkygAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-01T13:48:10.757064Z","bundle_sha256":"6951a12c39994961af0b1f1a6673eed6d30924ef176c04bbcb4fc2f6aff63a59"}}