{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:LQO53Y4BYB5IJFVGDQT4KT2A3X","short_pith_number":"pith:LQO53Y4B","schema_version":"1.0","canonical_sha256":"5c1ddde381c07a8496a61c27c54f40dded8e1baf24deea633b43afe210013b6d","source":{"kind":"arxiv","id":"1208.6033","version":2},"attestation_state":"computed","paper":{"title":"Local order parameters for use in driving homogeneous ice nucleation with all-atom models of water","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.chem-ph"],"primary_cat":"cond-mat.stat-mech","authors_text":"Aleks Reinhardt, Carlos Vega, Eva G. Noya, Jonathan P. K. Doye","submitted_at":"2012-08-29T21:41:42Z","abstract_excerpt":"We present a local order parameter based on the standard Steinhardt-Ten Wolde approach that is capable both of tracking and of driving homogeneous ice nucleation in simulations of all-atom models of water. We demonstrate that it is capable of forcing the growth of ice nuclei in supercooled liquid water simulated using the TIP4P/2005 model using overbiassed umbrella sampling Monte Carlo simulations. However, even with such an order parameter, the dynamics of ice growth in deeply supercooled liquid water in all-atom models of water are shown to be very slow, and so the computation of free energy"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1208.6033","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2012-08-29T21:41:42Z","cross_cats_sorted":["physics.chem-ph"],"title_canon_sha256":"ace9352aa40c8242a66827ea8777aaefdef596434f70b07b860c80a1fbe1e7d1","abstract_canon_sha256":"e37af766ac35fede5647530b4a7165099facd699b682727702f1b3fea46b50fc"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:40:15.869450Z","signature_b64":"/p/nO+boh7NlW5tfYfl8fwqWGlUOcGymaH1JgKWfG8926vznMdW7sWzQ+XxqziFULnV9FBF0cDgcormnelHRCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5c1ddde381c07a8496a61c27c54f40dded8e1baf24deea633b43afe210013b6d","last_reissued_at":"2026-05-18T03:40:15.868834Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:40:15.868834Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Local order parameters for use in driving homogeneous ice nucleation with all-atom models of water","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.chem-ph"],"primary_cat":"cond-mat.stat-mech","authors_text":"Aleks Reinhardt, Carlos Vega, Eva G. Noya, Jonathan P. K. Doye","submitted_at":"2012-08-29T21:41:42Z","abstract_excerpt":"We present a local order parameter based on the standard Steinhardt-Ten Wolde approach that is capable both of tracking and of driving homogeneous ice nucleation in simulations of all-atom models of water. We demonstrate that it is capable of forcing the growth of ice nuclei in supercooled liquid water simulated using the TIP4P/2005 model using overbiassed umbrella sampling Monte Carlo simulations. However, even with such an order parameter, the dynamics of ice growth in deeply supercooled liquid water in all-atom models of water are shown to be very slow, and so the computation of free energy"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1208.6033","kind":"arxiv","version":2},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1208.6033","created_at":"2026-05-18T03:40:15.868929+00:00"},{"alias_kind":"arxiv_version","alias_value":"1208.6033v2","created_at":"2026-05-18T03:40:15.868929+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1208.6033","created_at":"2026-05-18T03:40:15.868929+00:00"},{"alias_kind":"pith_short_12","alias_value":"LQO53Y4BYB5I","created_at":"2026-05-18T12:27:14.488303+00:00"},{"alias_kind":"pith_short_16","alias_value":"LQO53Y4BYB5IJFVG","created_at":"2026-05-18T12:27:14.488303+00:00"},{"alias_kind":"pith_short_8","alias_value":"LQO53Y4B","created_at":"2026-05-18T12:27:14.488303+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/LQO53Y4BYB5IJFVGDQT4KT2A3X","json":"https://pith.science/pith/LQO53Y4BYB5IJFVGDQT4KT2A3X.json","graph_json":"https://pith.science/api/pith-number/LQO53Y4BYB5IJFVGDQT4KT2A3X/graph.json","events_json":"https://pith.science/api/pith-number/LQO53Y4BYB5IJFVGDQT4KT2A3X/events.json","paper":"https://pith.science/paper/LQO53Y4B"},"agent_actions":{"view_html":"https://pith.science/pith/LQO53Y4BYB5IJFVGDQT4KT2A3X","download_json":"https://pith.science/pith/LQO53Y4BYB5IJFVGDQT4KT2A3X.json","view_paper":"https://pith.science/paper/LQO53Y4B","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1208.6033&json=true","fetch_graph":"https://pith.science/api/pith-number/LQO53Y4BYB5IJFVGDQT4KT2A3X/graph.json","fetch_events":"https://pith.science/api/pith-number/LQO53Y4BYB5IJFVGDQT4KT2A3X/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LQO53Y4BYB5IJFVGDQT4KT2A3X/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LQO53Y4BYB5IJFVGDQT4KT2A3X/action/storage_attestation","attest_author":"https://pith.science/pith/LQO53Y4BYB5IJFVGDQT4KT2A3X/action/author_attestation","sign_citation":"https://pith.science/pith/LQO53Y4BYB5IJFVGDQT4KT2A3X/action/citation_signature","submit_replication":"https://pith.science/pith/LQO53Y4BYB5IJFVGDQT4KT2A3X/action/replication_record"}},"created_at":"2026-05-18T03:40:15.868929+00:00","updated_at":"2026-05-18T03:40:15.868929+00:00"}