{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:DL5FXX5IF6XVF3EMTCRINHHBKH","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":"873844abb47655438ce1a2d27465bd5891080b03847fb923d63ad3cc7a829333","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-03-16T20:01:08Z","title_canon_sha256":"858aba4db6668180c19b6246b068b72adbd46f8350508d9df4386efe30752889"},"schema_version":"1.0","source":{"id":"1103.3278","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1103.3278","created_at":"2026-05-18T02:02:50Z"},{"alias_kind":"arxiv_version","alias_value":"1103.3278v1","created_at":"2026-05-18T02:02:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.3278","created_at":"2026-05-18T02:02:50Z"},{"alias_kind":"pith_short_12","alias_value":"DL5FXX5IF6XV","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_16","alias_value":"DL5FXX5IF6XVF3EM","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_8","alias_value":"DL5FXX5I","created_at":"2026-05-18T12:26:26Z"}],"graph_snapshots":[{"event_id":"sha256:37eb83a64e94f89ecec93207e75fcdb4593218768c4e4ad92acabd13a47c0b51","target":"graph","created_at":"2026-05-18T02:02:50Z","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":"We present measurements of the near-field heat transfer between the tip of a thermal profiler and planar material surfaces under ultrahigh vacuum conditions. For tip-sample distances below 10-8 m our results differ markedly from the prediction of fluctuating electrodynamics. We argue that these differences are due to the existence of a material-dependent small length scale below which the macroscopic description of the dielectric properties fails, and discuss a corresponding model which yields fair agreement with the available data. These results are of importance for the quantitative interpre","authors_text":"Achim Kittel, Daniel Reddig, J\\\"urgen Parisi, Martin Holthaus, Svend-Age Biehs, Wolfgang M\\\"uller-Hirsch","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-03-16T20:01:08Z","title":"Near-field heat transfer in a scanning thermal microscope"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.3278","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":"sha256:1edeea5c53327bc31e9859307112835b9dcff7f3c1819220b30200a9363b97a9","target":"record","created_at":"2026-05-18T02:02:50Z","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":"873844abb47655438ce1a2d27465bd5891080b03847fb923d63ad3cc7a829333","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-03-16T20:01:08Z","title_canon_sha256":"858aba4db6668180c19b6246b068b72adbd46f8350508d9df4386efe30752889"},"schema_version":"1.0","source":{"id":"1103.3278","kind":"arxiv","version":1}},"canonical_sha256":"1afa5bdfa82faf52ec8c98a2869ce151edf73b9904cfdbaf4c6a175cf22ec05b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1afa5bdfa82faf52ec8c98a2869ce151edf73b9904cfdbaf4c6a175cf22ec05b","first_computed_at":"2026-05-18T02:02:50.589743Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:02:50.589743Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"77hAvFmm3syZqLEXEY0fUHrcV0RiL9SL63SV9EkYTcQ4c2s/lKyiAWo2+AWVLrRTqgpIslw4BjAabY5dqPuKDA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:02:50.590457Z","signed_message":"canonical_sha256_bytes"},"source_id":"1103.3278","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1edeea5c53327bc31e9859307112835b9dcff7f3c1819220b30200a9363b97a9","sha256:37eb83a64e94f89ecec93207e75fcdb4593218768c4e4ad92acabd13a47c0b51"],"state_sha256":"dfef974303a793d972dcbc633c4271937c9c164fab8d8082a48ad6d771b3585a"}