{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:LOB7KNK66DY5WCQPEXO7D4POBX","short_pith_number":"pith:LOB7KNK6","schema_version":"1.0","canonical_sha256":"5b83f5355ef0f1db0a0f25ddf1f1ee0df7fc3d9e49e42215035add00cd6adc34","source":{"kind":"arxiv","id":"1806.08767","version":3},"attestation_state":"computed","paper":{"title":"Filament flexibility enhances power transduction of F-actin bundles","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech","physics.comp-ph"],"primary_cat":"physics.bio-ph","authors_text":"Alessia Perilli, Carlo Pierleoni, Jean-Paul Ryckaert","submitted_at":"2018-06-22T17:06:03Z","abstract_excerpt":"The dynamic behavior of bundles of actin filaments growing against a loaded obstacle is investigated through a generalized version of the standard multi filaments Brownian Ratchet model in which the (de)polymerizing filaments are treated not as rigid rods but as semi-flexible discrete wormlike chains with a realistic value of the persistence length.\n  By stochastic dynamic simulations we study the relaxation of a bundle of $N_f$ filaments with staggered seed arrangement against a harmonic trap load in supercritical conditions. Thanks to the time scale separation between the wall motion and the"},"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":"1806.08767","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.bio-ph","submitted_at":"2018-06-22T17:06:03Z","cross_cats_sorted":["cond-mat.stat-mech","physics.comp-ph"],"title_canon_sha256":"d613468965e8f038ac987dc4d124b294d62bd15bb029a266d256ac5ee10884ba","abstract_canon_sha256":"0e1a4fcceb7d145ec2fa0acb708e3aa85f7e3927f8f9634259d18ce911b13673"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:45:37.908929Z","signature_b64":"wyBij8PvKvp1Mv4v72t4IQHo/kxvMeTeSR8XVtqWj4U0b5imTA/7HBCew1aHQeBz/lIdGK7LJkQLai7DCiksBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5b83f5355ef0f1db0a0f25ddf1f1ee0df7fc3d9e49e42215035add00cd6adc34","last_reissued_at":"2026-05-17T23:45:37.908153Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:45:37.908153Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Filament flexibility enhances power transduction of F-actin bundles","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech","physics.comp-ph"],"primary_cat":"physics.bio-ph","authors_text":"Alessia Perilli, Carlo Pierleoni, Jean-Paul Ryckaert","submitted_at":"2018-06-22T17:06:03Z","abstract_excerpt":"The dynamic behavior of bundles of actin filaments growing against a loaded obstacle is investigated through a generalized version of the standard multi filaments Brownian Ratchet model in which the (de)polymerizing filaments are treated not as rigid rods but as semi-flexible discrete wormlike chains with a realistic value of the persistence length.\n  By stochastic dynamic simulations we study the relaxation of a bundle of $N_f$ filaments with staggered seed arrangement against a harmonic trap load in supercritical conditions. Thanks to the time scale separation between the wall motion and the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1806.08767","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1806.08767","created_at":"2026-05-17T23:45:37.908298+00:00"},{"alias_kind":"arxiv_version","alias_value":"1806.08767v3","created_at":"2026-05-17T23:45:37.908298+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1806.08767","created_at":"2026-05-17T23:45:37.908298+00:00"},{"alias_kind":"pith_short_12","alias_value":"LOB7KNK66DY5","created_at":"2026-05-18T12:32:37.024351+00:00"},{"alias_kind":"pith_short_16","alias_value":"LOB7KNK66DY5WCQP","created_at":"2026-05-18T12:32:37.024351+00:00"},{"alias_kind":"pith_short_8","alias_value":"LOB7KNK6","created_at":"2026-05-18T12:32:37.024351+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/LOB7KNK66DY5WCQPEXO7D4POBX","json":"https://pith.science/pith/LOB7KNK66DY5WCQPEXO7D4POBX.json","graph_json":"https://pith.science/api/pith-number/LOB7KNK66DY5WCQPEXO7D4POBX/graph.json","events_json":"https://pith.science/api/pith-number/LOB7KNK66DY5WCQPEXO7D4POBX/events.json","paper":"https://pith.science/paper/LOB7KNK6"},"agent_actions":{"view_html":"https://pith.science/pith/LOB7KNK66DY5WCQPEXO7D4POBX","download_json":"https://pith.science/pith/LOB7KNK66DY5WCQPEXO7D4POBX.json","view_paper":"https://pith.science/paper/LOB7KNK6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1806.08767&json=true","fetch_graph":"https://pith.science/api/pith-number/LOB7KNK66DY5WCQPEXO7D4POBX/graph.json","fetch_events":"https://pith.science/api/pith-number/LOB7KNK66DY5WCQPEXO7D4POBX/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LOB7KNK66DY5WCQPEXO7D4POBX/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LOB7KNK66DY5WCQPEXO7D4POBX/action/storage_attestation","attest_author":"https://pith.science/pith/LOB7KNK66DY5WCQPEXO7D4POBX/action/author_attestation","sign_citation":"https://pith.science/pith/LOB7KNK66DY5WCQPEXO7D4POBX/action/citation_signature","submit_replication":"https://pith.science/pith/LOB7KNK66DY5WCQPEXO7D4POBX/action/replication_record"}},"created_at":"2026-05-17T23:45:37.908298+00:00","updated_at":"2026-05-17T23:45:37.908298+00:00"}