{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:RAFNGXHXL5O5B6UWZ3PQ62HYJK","short_pith_number":"pith:RAFNGXHX","schema_version":"1.0","canonical_sha256":"880ad35cf75f5dd0fa96cedf0f68f84ab06847f8fa58b34fa2e622c09fe2613e","source":{"kind":"arxiv","id":"1711.09024","version":2},"attestation_state":"computed","paper":{"title":"On modeling and measuring viscoelasticity with dynamic Atomic Force Microscopy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.soft"],"primary_cat":"physics.app-ph","authors_text":"Daniel Forchheimer, David B. Haviland, Hailu G. Kassa, Heinrich M. Jaeger, Illia Dobryden, Per-Anders Thor\\'en, Per M. Claesson, Philippe Lecl\\`ere, Riccardo Borgani, Yifan Wang","submitted_at":"2017-11-24T15:52:32Z","abstract_excerpt":"The interaction between a rapidly oscillating atomic force microscope tip and a soft material surface is described using both elastic and viscous forces with a moving surface model. We derive the simplest form of this model, motivating it as a way to capture the impact dynamics of the tip and sample with an interaction consisting of two components: interfacial or surface force, and bulk or volumetric force. Analytic solutions to the piece-wise linear model identify characteristic time constants, providing a physical explanation of the hysteresis observed in the measured dynamic force quadratur"},"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":"1711.09024","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2017-11-24T15:52:32Z","cross_cats_sorted":["cond-mat.soft"],"title_canon_sha256":"65de0dc42fa6ac8c420fc5e9e43f4edae9be9b50a68d2b365b43e0a20bbff92d","abstract_canon_sha256":"902cbb8974cbd9d3dcabd480ef78154cec1f12bb009d7ec79e97aa12331d0c93"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:07:37.668729Z","signature_b64":"EVHAu4HkaILdo5AqWYcaFeGrupCR4blf2mBzo8TVXrGhgqC7DKWT8Aqd2ezzPo+fnmNWepyPPH1wrA3bjbcqBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"880ad35cf75f5dd0fa96cedf0f68f84ab06847f8fa58b34fa2e622c09fe2613e","last_reissued_at":"2026-05-18T00:07:37.668047Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:07:37.668047Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"On modeling and measuring viscoelasticity with dynamic Atomic Force Microscopy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.soft"],"primary_cat":"physics.app-ph","authors_text":"Daniel Forchheimer, David B. Haviland, Hailu G. Kassa, Heinrich M. Jaeger, Illia Dobryden, Per-Anders Thor\\'en, Per M. Claesson, Philippe Lecl\\`ere, Riccardo Borgani, Yifan Wang","submitted_at":"2017-11-24T15:52:32Z","abstract_excerpt":"The interaction between a rapidly oscillating atomic force microscope tip and a soft material surface is described using both elastic and viscous forces with a moving surface model. We derive the simplest form of this model, motivating it as a way to capture the impact dynamics of the tip and sample with an interaction consisting of two components: interfacial or surface force, and bulk or volumetric force. Analytic solutions to the piece-wise linear model identify characteristic time constants, providing a physical explanation of the hysteresis observed in the measured dynamic force quadratur"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.09024","kind":"arxiv","version":2},"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":"1711.09024","created_at":"2026-05-18T00:07:37.668158+00:00"},{"alias_kind":"arxiv_version","alias_value":"1711.09024v2","created_at":"2026-05-18T00:07:37.668158+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.09024","created_at":"2026-05-18T00:07:37.668158+00:00"},{"alias_kind":"pith_short_12","alias_value":"RAFNGXHXL5O5","created_at":"2026-05-18T12:31:39.905425+00:00"},{"alias_kind":"pith_short_16","alias_value":"RAFNGXHXL5O5B6UW","created_at":"2026-05-18T12:31:39.905425+00:00"},{"alias_kind":"pith_short_8","alias_value":"RAFNGXHX","created_at":"2026-05-18T12:31:39.905425+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/RAFNGXHXL5O5B6UWZ3PQ62HYJK","json":"https://pith.science/pith/RAFNGXHXL5O5B6UWZ3PQ62HYJK.json","graph_json":"https://pith.science/api/pith-number/RAFNGXHXL5O5B6UWZ3PQ62HYJK/graph.json","events_json":"https://pith.science/api/pith-number/RAFNGXHXL5O5B6UWZ3PQ62HYJK/events.json","paper":"https://pith.science/paper/RAFNGXHX"},"agent_actions":{"view_html":"https://pith.science/pith/RAFNGXHXL5O5B6UWZ3PQ62HYJK","download_json":"https://pith.science/pith/RAFNGXHXL5O5B6UWZ3PQ62HYJK.json","view_paper":"https://pith.science/paper/RAFNGXHX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1711.09024&json=true","fetch_graph":"https://pith.science/api/pith-number/RAFNGXHXL5O5B6UWZ3PQ62HYJK/graph.json","fetch_events":"https://pith.science/api/pith-number/RAFNGXHXL5O5B6UWZ3PQ62HYJK/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/RAFNGXHXL5O5B6UWZ3PQ62HYJK/action/timestamp_anchor","attest_storage":"https://pith.science/pith/RAFNGXHXL5O5B6UWZ3PQ62HYJK/action/storage_attestation","attest_author":"https://pith.science/pith/RAFNGXHXL5O5B6UWZ3PQ62HYJK/action/author_attestation","sign_citation":"https://pith.science/pith/RAFNGXHXL5O5B6UWZ3PQ62HYJK/action/citation_signature","submit_replication":"https://pith.science/pith/RAFNGXHXL5O5B6UWZ3PQ62HYJK/action/replication_record"}},"created_at":"2026-05-18T00:07:37.668158+00:00","updated_at":"2026-05-18T00:07:37.668158+00:00"}