{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:DD3SULOJBKBWZUYVUEOGSL5GRT","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":"c046adf999fe17fe64a676b784151375b87cfab0a9152feb7525f2c4670c3329","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.data-an","submitted_at":"2012-02-26T15:38:48Z","title_canon_sha256":"f0105f9a4c00f03b03614f912b0330080789b3be4dbe05155bd6364f9bf82f50"},"schema_version":"1.0","source":{"id":"1202.5765","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1202.5765","created_at":"2026-05-18T04:01:24Z"},{"alias_kind":"arxiv_version","alias_value":"1202.5765v1","created_at":"2026-05-18T04:01:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1202.5765","created_at":"2026-05-18T04:01:24Z"},{"alias_kind":"pith_short_12","alias_value":"DD3SULOJBKBW","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_16","alias_value":"DD3SULOJBKBWZUYV","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_8","alias_value":"DD3SULOJ","created_at":"2026-05-18T12:27:01Z"}],"graph_snapshots":[{"event_id":"sha256:54f2b5cd4d794d6730f2fa8684b2b68a09848fde4fbea56727381153b1cc27aa","target":"graph","created_at":"2026-05-18T04:01:24Z","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":"J. M. Sancho [Phys. Rev. E 84, 062102 (2011)] analyzed two stochastic interpretations on a recent experiment [Phys. Rev. Lett. 104, 170602 (2010)] of Brownian colloidal particles. The author asserted that the stochastic interpretation \"obtained by simply setting the acceleration equal to zero\" should not be taken and that the zero-mass limit interpretation of the experimental data would not be physically correct. In this Comment we show that Sancho's analysis is incomplete in that it pre-excludes zero mass limit and hence his assertions are incorrect. Our reasoning will be both mathematical an","authors_text":"Ping Ao, Ruoshi Yuan","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.data-an","submitted_at":"2012-02-26T15:38:48Z","title":"Zero Mass Limit and Its Experimental Test"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1202.5765","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":"sha256:95b95d7fa0556fb348f1586e73aec44401590ff57545161673d3cd45d60f4926","target":"record","created_at":"2026-05-18T04:01:24Z","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":"c046adf999fe17fe64a676b784151375b87cfab0a9152feb7525f2c4670c3329","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.data-an","submitted_at":"2012-02-26T15:38:48Z","title_canon_sha256":"f0105f9a4c00f03b03614f912b0330080789b3be4dbe05155bd6364f9bf82f50"},"schema_version":"1.0","source":{"id":"1202.5765","kind":"arxiv","version":1}},"canonical_sha256":"18f72a2dc90a836cd315a11c692fa68cfa1f11ccd0a29c30b5eecffdb82b5c07","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"18f72a2dc90a836cd315a11c692fa68cfa1f11ccd0a29c30b5eecffdb82b5c07","first_computed_at":"2026-05-18T04:01:24.755136Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:01:24.755136Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gXnTyAiC3gC2HBNtCrEKNFDc0EOLNPUJ5a8fILgrHExZ0VUKkZ0galg+FTL7De9tDzC8IMWYwVL7tSF1DPDPBg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:01:24.755876Z","signed_message":"canonical_sha256_bytes"},"source_id":"1202.5765","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:95b95d7fa0556fb348f1586e73aec44401590ff57545161673d3cd45d60f4926","sha256:54f2b5cd4d794d6730f2fa8684b2b68a09848fde4fbea56727381153b1cc27aa"],"state_sha256":"ba885857c8cba59d6140928f4fae9717b703df188a5113462d273c7e8fa9b959"}