{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:6UOFZJVYVYH4LPWC7PJJ24KH72","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"322bc13841b45b400c0adb539fbf990545e36f4b69825b3c800f7345aa5989aa","cross_cats_sorted":["physics.app-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2018-10-15T07:45:39Z","title_canon_sha256":"aed98ee150ff4bc1b1625d5b918fdec2dcad6474557f74c61354640783935f72"},"schema_version":"1.0","source":{"id":"1810.06209","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1810.06209","created_at":"2026-05-18T00:03:21Z"},{"alias_kind":"arxiv_version","alias_value":"1810.06209v1","created_at":"2026-05-18T00:03:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.06209","created_at":"2026-05-18T00:03:21Z"},{"alias_kind":"pith_short_12","alias_value":"6UOFZJVYVYH4","created_at":"2026-05-18T12:32:11Z"},{"alias_kind":"pith_short_16","alias_value":"6UOFZJVYVYH4LPWC","created_at":"2026-05-18T12:32:11Z"},{"alias_kind":"pith_short_8","alias_value":"6UOFZJVY","created_at":"2026-05-18T12:32:11Z"}],"graph_snapshots":[{"event_id":"sha256:57f56b8aec28a79f54f0418c00afbdeaac7e9aaad7a94ad1630690dc4a558595","target":"graph","created_at":"2026-05-18T00:03:21Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"Atomic force spectroscopy and microscopy (AFM) are invaluable tools to characterize nanostructures and biological systems. Most experiments, including state-of-the-art images of molecular bonds, are achieved by driving probes at their mechanical resonance. This resonance reaches the MHz for the fastest AFM micro-cantilevers, with typical motion amplitude of a few nanometres. Next-generation investigations of molecular scale dynamics, including faster force imaging and higher-resolution spectroscopy of dissipative interactions, require more bandwidth and vibration amplitudes below interatomic d","authors_text":"Benjamin Walter, Bernard Legrand, Colin Misner, Estelle Mairiaux, Giuseppe Leo, Guillaume Jourdan, Ivan Favero, Lucien Schwab, Marc Faucher, Marc Gely, Maxime Hermouet, Pierre Etienne Allain, S\\'ebastien Hentz","cross_cats":["physics.app-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2018-10-15T07:45:39Z","title":"Optomechanical Resonating Probe for Very High Speed Sensing of Atomic Forces"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.06209","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:bda6139ec56951ef745bf6ffaa29e381ca5e2b320d41152e58e06d9ca797b985","target":"record","created_at":"2026-05-18T00:03:21Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"322bc13841b45b400c0adb539fbf990545e36f4b69825b3c800f7345aa5989aa","cross_cats_sorted":["physics.app-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2018-10-15T07:45:39Z","title_canon_sha256":"aed98ee150ff4bc1b1625d5b918fdec2dcad6474557f74c61354640783935f72"},"schema_version":"1.0","source":{"id":"1810.06209","kind":"arxiv","version":1}},"canonical_sha256":"f51c5ca6b8ae0fc5bec2fbd29d7147fe8a55c50c2cd974e0506329342e667a52","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f51c5ca6b8ae0fc5bec2fbd29d7147fe8a55c50c2cd974e0506329342e667a52","first_computed_at":"2026-05-18T00:03:21.127592Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:03:21.127592Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"UppbWxVdGYB7TOt3kmmXk8iiBUtyjOmT4eKwcp9XPkHvcaM5BkRV2YP78mh/r6Nzc2hG7kk4u0Cl24s0ya2WAA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:03:21.128106Z","signed_message":"canonical_sha256_bytes"},"source_id":"1810.06209","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bda6139ec56951ef745bf6ffaa29e381ca5e2b320d41152e58e06d9ca797b985","sha256:57f56b8aec28a79f54f0418c00afbdeaac7e9aaad7a94ad1630690dc4a558595"],"state_sha256":"06e784a74bb8e4c1138e6f6fce59a4c254e90ab770dc9a246a23f253a8223438"}