{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:OLYZ7IPHPR5RJK4O7ZTS5VDW3J","short_pith_number":"pith:OLYZ7IPH","schema_version":"1.0","canonical_sha256":"72f19fa1e77c7b14ab8efe672ed476da609e12504c38565e6b0361020cc2fd60","source":{"kind":"arxiv","id":"1603.01571","version":1},"attestation_state":"computed","paper":{"title":"Growth and Division of Active Droplets: A Model for Protocells","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.soft"],"primary_cat":"physics.bio-ph","authors_text":"Anthony A. Hyman, Christoph A. Weber, David Zwicker, Frank J\\\"ulicher, Rabea Seyboldt","submitted_at":"2016-03-04T19:09:06Z","abstract_excerpt":"It has been proposed that during the early steps in the origin of life, small droplets could have formed via the segregation of molecules from complex mixtures by phase separation. These droplets could have provided chemical reaction centers. However, whether these droplets could divide and propagate is unclear. Here we examine the behavior of droplets in systems that are maintained away from thermodynamic equilibrium by an external supply of energy. In these systems, droplets grow by the addition of droplet material generated by chemical reactions. Surprisingly, we find that chemically driven"},"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":"1603.01571","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.bio-ph","submitted_at":"2016-03-04T19:09:06Z","cross_cats_sorted":["cond-mat.soft"],"title_canon_sha256":"b09223a64d1993c77687699f66def25d5a442ba01884844670b1ec6d633b9345","abstract_canon_sha256":"c0f9ef620be4c21e23258666dfd12b14e1e94a4c3eb07464521d486f8b9d74d2"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:45:49.936722Z","signature_b64":"+4gmNE5u35F+cUdWgQzbOwHDAyyxfs6/mf6i4bDMc4As4TwTsetoNRxlAlF06zyi0noGtifxhhKgfAShC1AfCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"72f19fa1e77c7b14ab8efe672ed476da609e12504c38565e6b0361020cc2fd60","last_reissued_at":"2026-05-18T00:45:49.935952Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:45:49.935952Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Growth and Division of Active Droplets: A Model for Protocells","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.soft"],"primary_cat":"physics.bio-ph","authors_text":"Anthony A. Hyman, Christoph A. Weber, David Zwicker, Frank J\\\"ulicher, Rabea Seyboldt","submitted_at":"2016-03-04T19:09:06Z","abstract_excerpt":"It has been proposed that during the early steps in the origin of life, small droplets could have formed via the segregation of molecules from complex mixtures by phase separation. These droplets could have provided chemical reaction centers. However, whether these droplets could divide and propagate is unclear. Here we examine the behavior of droplets in systems that are maintained away from thermodynamic equilibrium by an external supply of energy. In these systems, droplets grow by the addition of droplet material generated by chemical reactions. Surprisingly, we find that chemically driven"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.01571","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":"1603.01571","created_at":"2026-05-18T00:45:49.936070+00:00"},{"alias_kind":"arxiv_version","alias_value":"1603.01571v1","created_at":"2026-05-18T00:45:49.936070+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.01571","created_at":"2026-05-18T00:45:49.936070+00:00"},{"alias_kind":"pith_short_12","alias_value":"OLYZ7IPHPR5R","created_at":"2026-05-18T12:30:36.002864+00:00"},{"alias_kind":"pith_short_16","alias_value":"OLYZ7IPHPR5RJK4O","created_at":"2026-05-18T12:30:36.002864+00:00"},{"alias_kind":"pith_short_8","alias_value":"OLYZ7IPH","created_at":"2026-05-18T12:30:36.002864+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/OLYZ7IPHPR5RJK4O7ZTS5VDW3J","json":"https://pith.science/pith/OLYZ7IPHPR5RJK4O7ZTS5VDW3J.json","graph_json":"https://pith.science/api/pith-number/OLYZ7IPHPR5RJK4O7ZTS5VDW3J/graph.json","events_json":"https://pith.science/api/pith-number/OLYZ7IPHPR5RJK4O7ZTS5VDW3J/events.json","paper":"https://pith.science/paper/OLYZ7IPH"},"agent_actions":{"view_html":"https://pith.science/pith/OLYZ7IPHPR5RJK4O7ZTS5VDW3J","download_json":"https://pith.science/pith/OLYZ7IPHPR5RJK4O7ZTS5VDW3J.json","view_paper":"https://pith.science/paper/OLYZ7IPH","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1603.01571&json=true","fetch_graph":"https://pith.science/api/pith-number/OLYZ7IPHPR5RJK4O7ZTS5VDW3J/graph.json","fetch_events":"https://pith.science/api/pith-number/OLYZ7IPHPR5RJK4O7ZTS5VDW3J/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OLYZ7IPHPR5RJK4O7ZTS5VDW3J/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OLYZ7IPHPR5RJK4O7ZTS5VDW3J/action/storage_attestation","attest_author":"https://pith.science/pith/OLYZ7IPHPR5RJK4O7ZTS5VDW3J/action/author_attestation","sign_citation":"https://pith.science/pith/OLYZ7IPHPR5RJK4O7ZTS5VDW3J/action/citation_signature","submit_replication":"https://pith.science/pith/OLYZ7IPHPR5RJK4O7ZTS5VDW3J/action/replication_record"}},"created_at":"2026-05-18T00:45:49.936070+00:00","updated_at":"2026-05-18T00:45:49.936070+00:00"}