{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:IRPSNZVMTLDIRNDLPTCYBPVHOO","short_pith_number":"pith:IRPSNZVM","schema_version":"1.0","canonical_sha256":"445f26e6ac9ac688b46b7cc580bea773bd6362fbf282684041ef24bdb3b9a656","source":{"kind":"arxiv","id":"1306.2775","version":1},"attestation_state":"computed","paper":{"title":"Comparison between Atomic Force Microscopy and Force Feedback Microscopy static force curves","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Fabio Comin, Joel Chevrier, Luca Costa, Mario S. Rodrigues, Pieter Jan van Zwol, Simon Carpentier","submitted_at":"2013-06-12T10:15:13Z","abstract_excerpt":"Atomic Force Microscopy (AFM) conventional static force curves and Force Feedback Microscopy (FFM) force curves acquired with the same cantilever at the solid/air and solid/liquid interfaces are here compared. The capability of the FFM to avoid the jump to contact leads to the complete and direct measurement of the interaction force curve, including the attractive short-range van der Waals and chemical contributions. Attractive force gradients five times higher than the lever stiffness do not affect the stability of the FFM static feedback loop. The feedback loop keeps the total force acting o"},"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":"1306.2775","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-06-12T10:15:13Z","cross_cats_sorted":[],"title_canon_sha256":"45408dd50e6df04c12e9e37927af32cb44c89e47f5358372189173f1029a3dc1","abstract_canon_sha256":"a32e3c26265758487d247de9914106235729729ad8efdc48787a34bcdb5a72a7"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:21:09.470530Z","signature_b64":"UW3bCB4GYps0dwzomyhubAcuW/91EeT7v7bHXfNpTbYqWc+s0EKKDrPyh0g2TotYyhL4liuX20+9qX0pPKxsDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"445f26e6ac9ac688b46b7cc580bea773bd6362fbf282684041ef24bdb3b9a656","last_reissued_at":"2026-05-18T03:21:09.469924Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:21:09.469924Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Comparison between Atomic Force Microscopy and Force Feedback Microscopy static force curves","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Fabio Comin, Joel Chevrier, Luca Costa, Mario S. Rodrigues, Pieter Jan van Zwol, Simon Carpentier","submitted_at":"2013-06-12T10:15:13Z","abstract_excerpt":"Atomic Force Microscopy (AFM) conventional static force curves and Force Feedback Microscopy (FFM) force curves acquired with the same cantilever at the solid/air and solid/liquid interfaces are here compared. The capability of the FFM to avoid the jump to contact leads to the complete and direct measurement of the interaction force curve, including the attractive short-range van der Waals and chemical contributions. Attractive force gradients five times higher than the lever stiffness do not affect the stability of the FFM static feedback loop. The feedback loop keeps the total force acting o"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.2775","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":"1306.2775","created_at":"2026-05-18T03:21:09.470018+00:00"},{"alias_kind":"arxiv_version","alias_value":"1306.2775v1","created_at":"2026-05-18T03:21:09.470018+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.2775","created_at":"2026-05-18T03:21:09.470018+00:00"},{"alias_kind":"pith_short_12","alias_value":"IRPSNZVMTLDI","created_at":"2026-05-18T12:27:49.015174+00:00"},{"alias_kind":"pith_short_16","alias_value":"IRPSNZVMTLDIRNDL","created_at":"2026-05-18T12:27:49.015174+00:00"},{"alias_kind":"pith_short_8","alias_value":"IRPSNZVM","created_at":"2026-05-18T12:27:49.015174+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/IRPSNZVMTLDIRNDLPTCYBPVHOO","json":"https://pith.science/pith/IRPSNZVMTLDIRNDLPTCYBPVHOO.json","graph_json":"https://pith.science/api/pith-number/IRPSNZVMTLDIRNDLPTCYBPVHOO/graph.json","events_json":"https://pith.science/api/pith-number/IRPSNZVMTLDIRNDLPTCYBPVHOO/events.json","paper":"https://pith.science/paper/IRPSNZVM"},"agent_actions":{"view_html":"https://pith.science/pith/IRPSNZVMTLDIRNDLPTCYBPVHOO","download_json":"https://pith.science/pith/IRPSNZVMTLDIRNDLPTCYBPVHOO.json","view_paper":"https://pith.science/paper/IRPSNZVM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1306.2775&json=true","fetch_graph":"https://pith.science/api/pith-number/IRPSNZVMTLDIRNDLPTCYBPVHOO/graph.json","fetch_events":"https://pith.science/api/pith-number/IRPSNZVMTLDIRNDLPTCYBPVHOO/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IRPSNZVMTLDIRNDLPTCYBPVHOO/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IRPSNZVMTLDIRNDLPTCYBPVHOO/action/storage_attestation","attest_author":"https://pith.science/pith/IRPSNZVMTLDIRNDLPTCYBPVHOO/action/author_attestation","sign_citation":"https://pith.science/pith/IRPSNZVMTLDIRNDLPTCYBPVHOO/action/citation_signature","submit_replication":"https://pith.science/pith/IRPSNZVMTLDIRNDLPTCYBPVHOO/action/replication_record"}},"created_at":"2026-05-18T03:21:09.470018+00:00","updated_at":"2026-05-18T03:21:09.470018+00:00"}