{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:4NOPBKSA3P26FUKFNEQMW733TG","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":"09a7e9fb5aeeeca6ffd3ef1bf8756734cc1e1e56fa8476b7f467819b37c68a4a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2016-04-27T16:22:51Z","title_canon_sha256":"efc9bd55e1b1449e4334e3a203623e6f9daea3fda31112b66f8b4c5ad8e840a2"},"schema_version":"1.0","source":{"id":"1604.08130","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1604.08130","created_at":"2026-05-18T01:16:08Z"},{"alias_kind":"arxiv_version","alias_value":"1604.08130v1","created_at":"2026-05-18T01:16:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.08130","created_at":"2026-05-18T01:16:08Z"},{"alias_kind":"pith_short_12","alias_value":"4NOPBKSA3P26","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_16","alias_value":"4NOPBKSA3P26FUKF","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_8","alias_value":"4NOPBKSA","created_at":"2026-05-18T12:29:58Z"}],"graph_snapshots":[{"event_id":"sha256:a85cfa1a18450cbf284ac6b2e5f134436613361783c71ffba3b0cd6038fde063","target":"graph","created_at":"2026-05-18T01:16:08Z","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":"The properties of thermal radiation exchange between hot and cold objects can be strongly modified if they interact in the near field where electromagnetic coupling occurs across gaps narrower than the dominant wavelength of thermal radiation. Using a rigorous fluctuational electrodynamics approach, we predict that ultra-thin films of plasmonic materials can be used to dramatically enhance near-field heat transfer. The total spectrally integrated film-to-film heat transfer is over an order of magnitude larger than between the same materials in bulk form and also exceeds the levels achievable w","authors_text":"Gang Chen, Jiawei Zhou, Jonathan K. Tong, Svetlana V. Boriskina, Vazrik Chiloyan, Yi Huang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2016-04-27T16:22:51Z","title":"Enhancement and tunability of near-field radiative heat transfer mediated by surface plasmon polaritons in thin plasmonic films"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.08130","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:b6a02ce74555d640e548c1b0fa47021ac2b8e2f51f283b753c56fd2fffbb9b73","target":"record","created_at":"2026-05-18T01:16:08Z","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":"09a7e9fb5aeeeca6ffd3ef1bf8756734cc1e1e56fa8476b7f467819b37c68a4a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2016-04-27T16:22:51Z","title_canon_sha256":"efc9bd55e1b1449e4334e3a203623e6f9daea3fda31112b66f8b4c5ad8e840a2"},"schema_version":"1.0","source":{"id":"1604.08130","kind":"arxiv","version":1}},"canonical_sha256":"e35cf0aa40dbf5e2d1456920cb7f7b99b60955acb10ef0a053d5243ee33f124d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e35cf0aa40dbf5e2d1456920cb7f7b99b60955acb10ef0a053d5243ee33f124d","first_computed_at":"2026-05-18T01:16:08.020587Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:16:08.020587Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"x3sW207t0ppBhvxZUVNEhaPKYs6K80CgD2Nq5KGcAS+gtE0Mc72CVf/aQipnqvo99H/CBZF7xXEfcmXKLJpJCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:16:08.021309Z","signed_message":"canonical_sha256_bytes"},"source_id":"1604.08130","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b6a02ce74555d640e548c1b0fa47021ac2b8e2f51f283b753c56fd2fffbb9b73","sha256:a85cfa1a18450cbf284ac6b2e5f134436613361783c71ffba3b0cd6038fde063"],"state_sha256":"60d15ad130eda265c372ab757dc1b1a8aabc42aa956af6b197e1437d43bcd3ba"}