{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:RBPA5QE7SKEHYZ4DYIWAQ4ARTK","short_pith_number":"pith:RBPA5QE7","canonical_record":{"source":{"id":"1208.5790","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-08-28T20:50:14Z","cross_cats_sorted":[],"title_canon_sha256":"805c4d2e25d8391b0c66b7e3371eee4b313af14e51d2286b43548f8969e977af","abstract_canon_sha256":"c1e86173592d0e8668e1ef0ee3e6a6e4e624ffadfd2212a95e2a72488a3524bd"},"schema_version":"1.0"},"canonical_sha256":"885e0ec09f92887c6783c22c0870119abd74128b922810d09a016db43e5c6170","source":{"kind":"arxiv","id":"1208.5790","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1208.5790","created_at":"2026-05-18T01:54:50Z"},{"alias_kind":"arxiv_version","alias_value":"1208.5790v1","created_at":"2026-05-18T01:54:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1208.5790","created_at":"2026-05-18T01:54:50Z"},{"alias_kind":"pith_short_12","alias_value":"RBPA5QE7SKEH","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_16","alias_value":"RBPA5QE7SKEHYZ4D","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_8","alias_value":"RBPA5QE7","created_at":"2026-05-18T12:27:20Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:RBPA5QE7SKEHYZ4DYIWAQ4ARTK","target":"record","payload":{"canonical_record":{"source":{"id":"1208.5790","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-08-28T20:50:14Z","cross_cats_sorted":[],"title_canon_sha256":"805c4d2e25d8391b0c66b7e3371eee4b313af14e51d2286b43548f8969e977af","abstract_canon_sha256":"c1e86173592d0e8668e1ef0ee3e6a6e4e624ffadfd2212a95e2a72488a3524bd"},"schema_version":"1.0"},"canonical_sha256":"885e0ec09f92887c6783c22c0870119abd74128b922810d09a016db43e5c6170","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:54:50.577208Z","signature_b64":"mQi+j/WhHenlIXG5ykHdUyPA0EaiKnUNjyBm06JKt4uX5w3KS2XtAAJkLvRkhhOvl+YIKNukvSq/7sG80iM8DQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"885e0ec09f92887c6783c22c0870119abd74128b922810d09a016db43e5c6170","last_reissued_at":"2026-05-18T01:54:50.576373Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:54:50.576373Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1208.5790","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:54:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Bwtboqkxi4YLZ1r0exGIc6MSLCihUBDxF0VGuX0+806gZIbp+vHdoXMXgO+oSbiNr357l74TRSv4Eat2+2UECA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T08:55:04.225081Z"},"content_sha256":"4852b41162f6d667344b8929b3ffac59a0d35abd62de8d6f4fabf384b67b8220","schema_version":"1.0","event_id":"sha256:4852b41162f6d667344b8929b3ffac59a0d35abd62de8d6f4fabf384b67b8220"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:RBPA5QE7SKEHYZ4DYIWAQ4ARTK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Are polar liquids less simple?","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"C. M. Roland, D. Fragiadakis","submitted_at":"2012-08-28T20:50:14Z","abstract_excerpt":"Strong correlation between equilibrium fluctuations of the potential energy, U, and the virial, W, is a characteristic of a liquid that implies the presence of certain dynamic properties, such as density scaling of the relaxation times and isochronal superpositioning of the relaxation function. In this work we employ molecular dynamics simulations (mds) on methanol and two variations, lacking hydrogen bonds and a dipole moment, to assess the connection between the correlation of U and W and these dynamic properties. We show, in accord with prior results of others [T.S. Ingebrigtsen, T.B. Schro"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1208.5790","kind":"arxiv","version":1},"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":"2026-05-18T01:54:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8C+PQUCt4WbR/CHyI7jrP0RovPToX2o0+eOCfmzcOrgXXsvI9wAM2G8rGNz1ZYhtWcRj/ZWjvhxL+0fug+SUCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T08:55:04.225448Z"},"content_sha256":"c9a6367f1199ef380dc09f42f56b3a5a27d152e2c1403f803d64fc906d839de8","schema_version":"1.0","event_id":"sha256:c9a6367f1199ef380dc09f42f56b3a5a27d152e2c1403f803d64fc906d839de8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RBPA5QE7SKEHYZ4DYIWAQ4ARTK/bundle.json","state_url":"https://pith.science/pith/RBPA5QE7SKEHYZ4DYIWAQ4ARTK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RBPA5QE7SKEHYZ4DYIWAQ4ARTK/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":"2026-06-03T08:55:04Z","links":{"resolver":"https://pith.science/pith/RBPA5QE7SKEHYZ4DYIWAQ4ARTK","bundle":"https://pith.science/pith/RBPA5QE7SKEHYZ4DYIWAQ4ARTK/bundle.json","state":"https://pith.science/pith/RBPA5QE7SKEHYZ4DYIWAQ4ARTK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RBPA5QE7SKEHYZ4DYIWAQ4ARTK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:RBPA5QE7SKEHYZ4DYIWAQ4ARTK","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":"c1e86173592d0e8668e1ef0ee3e6a6e4e624ffadfd2212a95e2a72488a3524bd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-08-28T20:50:14Z","title_canon_sha256":"805c4d2e25d8391b0c66b7e3371eee4b313af14e51d2286b43548f8969e977af"},"schema_version":"1.0","source":{"id":"1208.5790","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1208.5790","created_at":"2026-05-18T01:54:50Z"},{"alias_kind":"arxiv_version","alias_value":"1208.5790v1","created_at":"2026-05-18T01:54:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1208.5790","created_at":"2026-05-18T01:54:50Z"},{"alias_kind":"pith_short_12","alias_value":"RBPA5QE7SKEH","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_16","alias_value":"RBPA5QE7SKEHYZ4D","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_8","alias_value":"RBPA5QE7","created_at":"2026-05-18T12:27:20Z"}],"graph_snapshots":[{"event_id":"sha256:c9a6367f1199ef380dc09f42f56b3a5a27d152e2c1403f803d64fc906d839de8","target":"graph","created_at":"2026-05-18T01:54:50Z","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":"Strong correlation between equilibrium fluctuations of the potential energy, U, and the virial, W, is a characteristic of a liquid that implies the presence of certain dynamic properties, such as density scaling of the relaxation times and isochronal superpositioning of the relaxation function. In this work we employ molecular dynamics simulations (mds) on methanol and two variations, lacking hydrogen bonds and a dipole moment, to assess the connection between the correlation of U and W and these dynamic properties. We show, in accord with prior results of others [T.S. Ingebrigtsen, T.B. Schro","authors_text":"C. M. Roland, D. Fragiadakis","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-08-28T20:50:14Z","title":"Are polar liquids less simple?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1208.5790","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":"sha256:4852b41162f6d667344b8929b3ffac59a0d35abd62de8d6f4fabf384b67b8220","target":"record","created_at":"2026-05-18T01:54:50Z","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":"c1e86173592d0e8668e1ef0ee3e6a6e4e624ffadfd2212a95e2a72488a3524bd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-08-28T20:50:14Z","title_canon_sha256":"805c4d2e25d8391b0c66b7e3371eee4b313af14e51d2286b43548f8969e977af"},"schema_version":"1.0","source":{"id":"1208.5790","kind":"arxiv","version":1}},"canonical_sha256":"885e0ec09f92887c6783c22c0870119abd74128b922810d09a016db43e5c6170","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"885e0ec09f92887c6783c22c0870119abd74128b922810d09a016db43e5c6170","first_computed_at":"2026-05-18T01:54:50.576373Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:54:50.576373Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mQi+j/WhHenlIXG5ykHdUyPA0EaiKnUNjyBm06JKt4uX5w3KS2XtAAJkLvRkhhOvl+YIKNukvSq/7sG80iM8DQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:54:50.577208Z","signed_message":"canonical_sha256_bytes"},"source_id":"1208.5790","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4852b41162f6d667344b8929b3ffac59a0d35abd62de8d6f4fabf384b67b8220","sha256:c9a6367f1199ef380dc09f42f56b3a5a27d152e2c1403f803d64fc906d839de8"],"state_sha256":"fee253c409b62c66fe9cc1b2a4dd16062f119bd8dfb2a97775ebd931a7e08a0c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"m7TKtinOW/mMS5S3YPxhHDyLvV7OL73Y954gnSWYP0nGOXDBXeS61luXCViYV1NysMscDIA4sj6Oz7JI6MbmBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T08:55:04.227242Z","bundle_sha256":"209c5de0f5e10a14cc5c1a1fcac2c7b9259c4e03541660348f54a5bec687f3f9"}}