{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:DVA6YQBPM3YMT3H5RSWQ6A2U3F","short_pith_number":"pith:DVA6YQBP","schema_version":"1.0","canonical_sha256":"1d41ec402f66f0c9ecfd8cad0f0354d954d08560ca1212761271a9af5e57519f","source":{"kind":"arxiv","id":"2411.01733","version":1},"attestation_state":"computed","paper":{"title":"Dependence of Electrostatic Patch Force Evaluation on the Lateral Resolution of Kelvin Probe Force Microscopy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.app-ph"],"primary_cat":"cond-mat.mes-hall","authors_text":"Hang Yin, Jinquan Liu, Kun Shi, Pengshun Luo, Zebing Zhou","submitted_at":"2024-11-04T01:29:08Z","abstract_excerpt":"Kelvin Probe Force Microscopy (KPFM) is widely used to measure the surface potential on samples, from which electrostatic patch force can be calculated. However, since the KPFM measurements represent a weighted average of local potentials on the sample, the accuracy of the evaluation critically depends on the precision and lateral resolution of the method. In this paper, we investigate the influence of this averaging effect on patch force estimations using both analytic and numerical methods. First, we derive the correlation functions of patch potential and establish the formulas for calculati"},"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":"2411.01733","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2024-11-04T01:29:08Z","cross_cats_sorted":["physics.app-ph"],"title_canon_sha256":"b14fd3400cc3d95328b52ed0860ac0ceba4503965193192cbf9c9a0d17b007c5","abstract_canon_sha256":"0d123723974bba426d6c7dba183ce6b3faa64e31b4d448b4ee98c0e22e71a0b2"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:02:53.991770Z","signature_b64":"ZGDp65ltONm9Zh9NIOcTzYl2crTimGCzgLnuWhrn2IZTV4IF9BbeKukpwRvoY25T+2XaKL0lFtMImNBWearhBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1d41ec402f66f0c9ecfd8cad0f0354d954d08560ca1212761271a9af5e57519f","last_reissued_at":"2026-07-05T10:02:53.991194Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:02:53.991194Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Dependence of Electrostatic Patch Force Evaluation on the Lateral Resolution of Kelvin Probe Force Microscopy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.app-ph"],"primary_cat":"cond-mat.mes-hall","authors_text":"Hang Yin, Jinquan Liu, Kun Shi, Pengshun Luo, Zebing Zhou","submitted_at":"2024-11-04T01:29:08Z","abstract_excerpt":"Kelvin Probe Force Microscopy (KPFM) is widely used to measure the surface potential on samples, from which electrostatic patch force can be calculated. However, since the KPFM measurements represent a weighted average of local potentials on the sample, the accuracy of the evaluation critically depends on the precision and lateral resolution of the method. In this paper, we investigate the influence of this averaging effect on patch force estimations using both analytic and numerical methods. First, we derive the correlation functions of patch potential and establish the formulas for calculati"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.01733","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2411.01733/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2411.01733","created_at":"2026-07-05T10:02:53.991258+00:00"},{"alias_kind":"arxiv_version","alias_value":"2411.01733v1","created_at":"2026-07-05T10:02:53.991258+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.01733","created_at":"2026-07-05T10:02:53.991258+00:00"},{"alias_kind":"pith_short_12","alias_value":"DVA6YQBPM3YM","created_at":"2026-07-05T10:02:53.991258+00:00"},{"alias_kind":"pith_short_16","alias_value":"DVA6YQBPM3YMT3H5","created_at":"2026-07-05T10:02:53.991258+00:00"},{"alias_kind":"pith_short_8","alias_value":"DVA6YQBP","created_at":"2026-07-05T10:02:53.991258+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/DVA6YQBPM3YMT3H5RSWQ6A2U3F","json":"https://pith.science/pith/DVA6YQBPM3YMT3H5RSWQ6A2U3F.json","graph_json":"https://pith.science/api/pith-number/DVA6YQBPM3YMT3H5RSWQ6A2U3F/graph.json","events_json":"https://pith.science/api/pith-number/DVA6YQBPM3YMT3H5RSWQ6A2U3F/events.json","paper":"https://pith.science/paper/DVA6YQBP"},"agent_actions":{"view_html":"https://pith.science/pith/DVA6YQBPM3YMT3H5RSWQ6A2U3F","download_json":"https://pith.science/pith/DVA6YQBPM3YMT3H5RSWQ6A2U3F.json","view_paper":"https://pith.science/paper/DVA6YQBP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2411.01733&json=true","fetch_graph":"https://pith.science/api/pith-number/DVA6YQBPM3YMT3H5RSWQ6A2U3F/graph.json","fetch_events":"https://pith.science/api/pith-number/DVA6YQBPM3YMT3H5RSWQ6A2U3F/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/DVA6YQBPM3YMT3H5RSWQ6A2U3F/action/timestamp_anchor","attest_storage":"https://pith.science/pith/DVA6YQBPM3YMT3H5RSWQ6A2U3F/action/storage_attestation","attest_author":"https://pith.science/pith/DVA6YQBPM3YMT3H5RSWQ6A2U3F/action/author_attestation","sign_citation":"https://pith.science/pith/DVA6YQBPM3YMT3H5RSWQ6A2U3F/action/citation_signature","submit_replication":"https://pith.science/pith/DVA6YQBPM3YMT3H5RSWQ6A2U3F/action/replication_record"}},"created_at":"2026-07-05T10:02:53.991258+00:00","updated_at":"2026-07-05T10:02:53.991258+00:00"}