{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:ZMCVO43QRDCB47KNYAMRZEW56C","short_pith_number":"pith:ZMCVO43Q","schema_version":"1.0","canonical_sha256":"cb0557737088c41e7d4dc0191c92ddf09379144015241e987bc3812b36d360da","source":{"kind":"arxiv","id":"1210.8404","version":1},"attestation_state":"computed","paper":{"title":"Scale-dependent non-affine elasticity of semiflexible polymer networks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["q-bio.SC"],"primary_cat":"cond-mat.soft","authors_text":"C. F. Schmidt, F. C. MacKintosh, G. H. Koenderink, J. F. Palierne, M. Atakhorrami","submitted_at":"2012-10-31T17:25:19Z","abstract_excerpt":"The cytoskeleton of eukaryotic cells provides mechanical support and governs intracellular transport. These functions rely on the complex mechanical properties of networks of semiflexible protein filaments. Recent theoretical interest has focused on mesoscopic properties of such networks and especially on the effect of local, non-affine bending deformations on mechanics. Here, we study the impact of local network deformations on the scale-dependent mobility of probe particles in entangled networks of semiflexible actin filaments by high-bandwidth microrheology. We find that micron-sized partic"},"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":"1210.8404","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-10-31T17:25:19Z","cross_cats_sorted":["q-bio.SC"],"title_canon_sha256":"6e700f91b9e9fd5ba1ea3556558825ffa1758a69c2df54b8623e07047a577bd0","abstract_canon_sha256":"a6f6da95ac1b89d71918cb70defa5238110d32bf2d1ad120f010496ee5f812aa"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:41:44.619552Z","signature_b64":"5V3zYfa4Es9vi8ACiH3mXnVGnl553cbaEc7+U0RDCrS+Tu4MVPKf7lysOvHqiWSqlcF+XPtmxxW6LeInTJ71Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cb0557737088c41e7d4dc0191c92ddf09379144015241e987bc3812b36d360da","last_reissued_at":"2026-05-18T03:41:44.618687Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:41:44.618687Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Scale-dependent non-affine elasticity of semiflexible polymer networks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["q-bio.SC"],"primary_cat":"cond-mat.soft","authors_text":"C. F. Schmidt, F. C. MacKintosh, G. H. Koenderink, J. F. Palierne, M. Atakhorrami","submitted_at":"2012-10-31T17:25:19Z","abstract_excerpt":"The cytoskeleton of eukaryotic cells provides mechanical support and governs intracellular transport. These functions rely on the complex mechanical properties of networks of semiflexible protein filaments. Recent theoretical interest has focused on mesoscopic properties of such networks and especially on the effect of local, non-affine bending deformations on mechanics. Here, we study the impact of local network deformations on the scale-dependent mobility of probe particles in entangled networks of semiflexible actin filaments by high-bandwidth microrheology. We find that micron-sized partic"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.8404","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":"1210.8404","created_at":"2026-05-18T03:41:44.618838+00:00"},{"alias_kind":"arxiv_version","alias_value":"1210.8404v1","created_at":"2026-05-18T03:41:44.618838+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.8404","created_at":"2026-05-18T03:41:44.618838+00:00"},{"alias_kind":"pith_short_12","alias_value":"ZMCVO43QRDCB","created_at":"2026-05-18T12:27:30.460161+00:00"},{"alias_kind":"pith_short_16","alias_value":"ZMCVO43QRDCB47KN","created_at":"2026-05-18T12:27:30.460161+00:00"},{"alias_kind":"pith_short_8","alias_value":"ZMCVO43Q","created_at":"2026-05-18T12:27:30.460161+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/ZMCVO43QRDCB47KNYAMRZEW56C","json":"https://pith.science/pith/ZMCVO43QRDCB47KNYAMRZEW56C.json","graph_json":"https://pith.science/api/pith-number/ZMCVO43QRDCB47KNYAMRZEW56C/graph.json","events_json":"https://pith.science/api/pith-number/ZMCVO43QRDCB47KNYAMRZEW56C/events.json","paper":"https://pith.science/paper/ZMCVO43Q"},"agent_actions":{"view_html":"https://pith.science/pith/ZMCVO43QRDCB47KNYAMRZEW56C","download_json":"https://pith.science/pith/ZMCVO43QRDCB47KNYAMRZEW56C.json","view_paper":"https://pith.science/paper/ZMCVO43Q","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1210.8404&json=true","fetch_graph":"https://pith.science/api/pith-number/ZMCVO43QRDCB47KNYAMRZEW56C/graph.json","fetch_events":"https://pith.science/api/pith-number/ZMCVO43QRDCB47KNYAMRZEW56C/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ZMCVO43QRDCB47KNYAMRZEW56C/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ZMCVO43QRDCB47KNYAMRZEW56C/action/storage_attestation","attest_author":"https://pith.science/pith/ZMCVO43QRDCB47KNYAMRZEW56C/action/author_attestation","sign_citation":"https://pith.science/pith/ZMCVO43QRDCB47KNYAMRZEW56C/action/citation_signature","submit_replication":"https://pith.science/pith/ZMCVO43QRDCB47KNYAMRZEW56C/action/replication_record"}},"created_at":"2026-05-18T03:41:44.618838+00:00","updated_at":"2026-05-18T03:41:44.618838+00:00"}