{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:6N5QPXLHM4KX64IXS42YZC2YYQ","short_pith_number":"pith:6N5QPXLH","schema_version":"1.0","canonical_sha256":"f37b07dd6767157f711797358c8b58c421d76a87fc4c3b5cc66382ba55d6467b","source":{"kind":"arxiv","id":"1108.6135","version":1},"attestation_state":"computed","paper":{"title":"Self-assembly of bi-functional patchy particles with anisotropic shape into polymers chains: theory and simulations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"Cristiano De Michele, Francesco Sciortino, Tommaso Bellini","submitted_at":"2011-08-31T06:59:56Z","abstract_excerpt":"Concentrated solutions of short blunt-ended DNA duplexes, down to 6 base pairs, are known to order into the nematic liquid crystal phase. This self-assembly is due to the stacking interactions between the duplex terminals that promotes their aggregation into poly-disperse chains with a significant persistence length. Experiments show that liquid crystals phases form above a critical volume fraction depending on the duplex length. We introduce and investigate via numerical simulations, a coarse-grained model of DNA double-helical duplexes. Each duplex is represented as an hard quasi-cylinder wh"},"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":"1108.6135","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2011-08-31T06:59:56Z","cross_cats_sorted":[],"title_canon_sha256":"7450768d2189c33d992809d4a363accc927f5ac419a851e4c0576919f3773b9e","abstract_canon_sha256":"6d5538956ff4c71e43e0ace681d083bba549c6c11329d76f729e5f55690caf14"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:00:44.238427Z","signature_b64":"QsbAMhe1TTNQQletqG3VFEIyMf+U1wy8kBDRCQ1l7+xZGhY0eARhSXXIysfEq4T6CudUxndFjd4ncssBt5bhBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f37b07dd6767157f711797358c8b58c421d76a87fc4c3b5cc66382ba55d6467b","last_reissued_at":"2026-05-18T02:00:44.237922Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:00:44.237922Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Self-assembly of bi-functional patchy particles with anisotropic shape into polymers chains: theory and simulations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"Cristiano De Michele, Francesco Sciortino, Tommaso Bellini","submitted_at":"2011-08-31T06:59:56Z","abstract_excerpt":"Concentrated solutions of short blunt-ended DNA duplexes, down to 6 base pairs, are known to order into the nematic liquid crystal phase. This self-assembly is due to the stacking interactions between the duplex terminals that promotes their aggregation into poly-disperse chains with a significant persistence length. Experiments show that liquid crystals phases form above a critical volume fraction depending on the duplex length. We introduce and investigate via numerical simulations, a coarse-grained model of DNA double-helical duplexes. Each duplex is represented as an hard quasi-cylinder wh"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.6135","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1108.6135","created_at":"2026-05-18T02:00:44.238000+00:00"},{"alias_kind":"arxiv_version","alias_value":"1108.6135v1","created_at":"2026-05-18T02:00:44.238000+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.6135","created_at":"2026-05-18T02:00:44.238000+00:00"},{"alias_kind":"pith_short_12","alias_value":"6N5QPXLHM4KX","created_at":"2026-05-18T12:26:22.705136+00:00"},{"alias_kind":"pith_short_16","alias_value":"6N5QPXLHM4KX64IX","created_at":"2026-05-18T12:26:22.705136+00:00"},{"alias_kind":"pith_short_8","alias_value":"6N5QPXLH","created_at":"2026-05-18T12:26:22.705136+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/6N5QPXLHM4KX64IXS42YZC2YYQ","json":"https://pith.science/pith/6N5QPXLHM4KX64IXS42YZC2YYQ.json","graph_json":"https://pith.science/api/pith-number/6N5QPXLHM4KX64IXS42YZC2YYQ/graph.json","events_json":"https://pith.science/api/pith-number/6N5QPXLHM4KX64IXS42YZC2YYQ/events.json","paper":"https://pith.science/paper/6N5QPXLH"},"agent_actions":{"view_html":"https://pith.science/pith/6N5QPXLHM4KX64IXS42YZC2YYQ","download_json":"https://pith.science/pith/6N5QPXLHM4KX64IXS42YZC2YYQ.json","view_paper":"https://pith.science/paper/6N5QPXLH","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1108.6135&json=true","fetch_graph":"https://pith.science/api/pith-number/6N5QPXLHM4KX64IXS42YZC2YYQ/graph.json","fetch_events":"https://pith.science/api/pith-number/6N5QPXLHM4KX64IXS42YZC2YYQ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6N5QPXLHM4KX64IXS42YZC2YYQ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6N5QPXLHM4KX64IXS42YZC2YYQ/action/storage_attestation","attest_author":"https://pith.science/pith/6N5QPXLHM4KX64IXS42YZC2YYQ/action/author_attestation","sign_citation":"https://pith.science/pith/6N5QPXLHM4KX64IXS42YZC2YYQ/action/citation_signature","submit_replication":"https://pith.science/pith/6N5QPXLHM4KX64IXS42YZC2YYQ/action/replication_record"}},"created_at":"2026-05-18T02:00:44.238000+00:00","updated_at":"2026-05-18T02:00:44.238000+00:00"}