{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:N5IAZC7CZ3OCQ2XTQ6NWAN3AK7","short_pith_number":"pith:N5IAZC7C","canonical_record":{"source":{"id":"2106.10584","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2021-06-19T23:10:04Z","cross_cats_sorted":["cond-mat.mes-hall","physics.optics"],"title_canon_sha256":"5ef5485df5595e2a1241f2c1823b8731881a1bd29b32aaeeb5a99c1c609bf5fa","abstract_canon_sha256":"180ef358ddf913ade9ffa5d88b8a7e0a9f3aeac7f38a994c9fef14414910fb0f"},"schema_version":"1.0"},"canonical_sha256":"6f500c8be2cedc286af3879b60376057f4048d1c7e436e08a591d182a4250b08","source":{"kind":"arxiv","id":"2106.10584","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2106.10584","created_at":"2026-07-05T02:50:50Z"},{"alias_kind":"arxiv_version","alias_value":"2106.10584v1","created_at":"2026-07-05T02:50:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2106.10584","created_at":"2026-07-05T02:50:50Z"},{"alias_kind":"pith_short_12","alias_value":"N5IAZC7CZ3OC","created_at":"2026-07-05T02:50:50Z"},{"alias_kind":"pith_short_16","alias_value":"N5IAZC7CZ3OCQ2XT","created_at":"2026-07-05T02:50:50Z"},{"alias_kind":"pith_short_8","alias_value":"N5IAZC7C","created_at":"2026-07-05T02:50:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:N5IAZC7CZ3OCQ2XTQ6NWAN3AK7","target":"record","payload":{"canonical_record":{"source":{"id":"2106.10584","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2021-06-19T23:10:04Z","cross_cats_sorted":["cond-mat.mes-hall","physics.optics"],"title_canon_sha256":"5ef5485df5595e2a1241f2c1823b8731881a1bd29b32aaeeb5a99c1c609bf5fa","abstract_canon_sha256":"180ef358ddf913ade9ffa5d88b8a7e0a9f3aeac7f38a994c9fef14414910fb0f"},"schema_version":"1.0"},"canonical_sha256":"6f500c8be2cedc286af3879b60376057f4048d1c7e436e08a591d182a4250b08","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:50:50.719229Z","signature_b64":"HK71apd+b1whhVAXimJGgtFnCT0mmI4ozuIhUhSyaPLHKY1RY8Q/JvqKKqxwzR8tbcZ/x3PdsaXiiCSefOajAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6f500c8be2cedc286af3879b60376057f4048d1c7e436e08a591d182a4250b08","last_reissued_at":"2026-07-05T02:50:50.718812Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:50:50.718812Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2106.10584","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T02:50:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KjhygDs93FiRpeIsM0LXsYNHywP7m81ZgCWaGT7fsi8MrNV9aMVivrxud3/he5jUF/cxNKxmgXa6g2eRvFw8Dw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T01:31:31.498398Z"},"content_sha256":"143c9470e7e932239a6263ee564ada69f210ea63afae3b18c8805f2fdab25024","schema_version":"1.0","event_id":"sha256:143c9470e7e932239a6263ee564ada69f210ea63afae3b18c8805f2fdab25024"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:N5IAZC7CZ3OCQ2XTQ6NWAN3AK7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Nonequilibrium Casimir effects of nonreciprocal surface waves","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall","physics.optics"],"primary_cat":"quant-ph","authors_text":"Alejandro W. Rodriguez, Charles Chase, Chinmay Khandekar, James K. Gimzewski, Paul R. Wilkinson, Shanhui Fan, Siddharth Buddhiraju","submitted_at":"2021-06-19T23:10:04Z","abstract_excerpt":"We show that an isotropic dipolar particle in the vicinity of a substrate made of nonreciprocal plasmonic materials can experience a lateral Casimir force and torque when the particle's temperature differs from that of the slab and the environment. We connect the existence of the lateral force to the asymmetric dispersion of nonreciprocal surface polaritons and the existence of the lateral torque to the spin-momentum locking of such surface waves. Using the formalism of fluctuational electrodynamics, we show that the features of lateral force and torque should be experimentally observable usin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2106.10584","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/2106.10584/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T02:50:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BdPhjqeqYJJpE/QoUx3bvp8VNbypd2M62on9m1YIBTKFLZZ9pSwECuuTcRf/0HI062+2dhx9NiznVgFffdRLDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T01:31:31.498901Z"},"content_sha256":"c888c6dc87143c120ef7f9d2713a59731d157b3231ef8e60203f7ec3c3d73450","schema_version":"1.0","event_id":"sha256:c888c6dc87143c120ef7f9d2713a59731d157b3231ef8e60203f7ec3c3d73450"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/N5IAZC7CZ3OCQ2XTQ6NWAN3AK7/bundle.json","state_url":"https://pith.science/pith/N5IAZC7CZ3OCQ2XTQ6NWAN3AK7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/N5IAZC7CZ3OCQ2XTQ6NWAN3AK7/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-07T01:31:31Z","links":{"resolver":"https://pith.science/pith/N5IAZC7CZ3OCQ2XTQ6NWAN3AK7","bundle":"https://pith.science/pith/N5IAZC7CZ3OCQ2XTQ6NWAN3AK7/bundle.json","state":"https://pith.science/pith/N5IAZC7CZ3OCQ2XTQ6NWAN3AK7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/N5IAZC7CZ3OCQ2XTQ6NWAN3AK7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:N5IAZC7CZ3OCQ2XTQ6NWAN3AK7","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":"180ef358ddf913ade9ffa5d88b8a7e0a9f3aeac7f38a994c9fef14414910fb0f","cross_cats_sorted":["cond-mat.mes-hall","physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2021-06-19T23:10:04Z","title_canon_sha256":"5ef5485df5595e2a1241f2c1823b8731881a1bd29b32aaeeb5a99c1c609bf5fa"},"schema_version":"1.0","source":{"id":"2106.10584","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2106.10584","created_at":"2026-07-05T02:50:50Z"},{"alias_kind":"arxiv_version","alias_value":"2106.10584v1","created_at":"2026-07-05T02:50:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2106.10584","created_at":"2026-07-05T02:50:50Z"},{"alias_kind":"pith_short_12","alias_value":"N5IAZC7CZ3OC","created_at":"2026-07-05T02:50:50Z"},{"alias_kind":"pith_short_16","alias_value":"N5IAZC7CZ3OCQ2XT","created_at":"2026-07-05T02:50:50Z"},{"alias_kind":"pith_short_8","alias_value":"N5IAZC7C","created_at":"2026-07-05T02:50:50Z"}],"graph_snapshots":[{"event_id":"sha256:c888c6dc87143c120ef7f9d2713a59731d157b3231ef8e60203f7ec3c3d73450","target":"graph","created_at":"2026-07-05T02:50:50Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2106.10584/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We show that an isotropic dipolar particle in the vicinity of a substrate made of nonreciprocal plasmonic materials can experience a lateral Casimir force and torque when the particle's temperature differs from that of the slab and the environment. We connect the existence of the lateral force to the asymmetric dispersion of nonreciprocal surface polaritons and the existence of the lateral torque to the spin-momentum locking of such surface waves. Using the formalism of fluctuational electrodynamics, we show that the features of lateral force and torque should be experimentally observable usin","authors_text":"Alejandro W. Rodriguez, Charles Chase, Chinmay Khandekar, James K. Gimzewski, Paul R. Wilkinson, Shanhui Fan, Siddharth Buddhiraju","cross_cats":["cond-mat.mes-hall","physics.optics"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2021-06-19T23:10:04Z","title":"Nonequilibrium Casimir effects of nonreciprocal surface waves"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2106.10584","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":"sha256:143c9470e7e932239a6263ee564ada69f210ea63afae3b18c8805f2fdab25024","target":"record","created_at":"2026-07-05T02:50:50Z","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":"180ef358ddf913ade9ffa5d88b8a7e0a9f3aeac7f38a994c9fef14414910fb0f","cross_cats_sorted":["cond-mat.mes-hall","physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2021-06-19T23:10:04Z","title_canon_sha256":"5ef5485df5595e2a1241f2c1823b8731881a1bd29b32aaeeb5a99c1c609bf5fa"},"schema_version":"1.0","source":{"id":"2106.10584","kind":"arxiv","version":1}},"canonical_sha256":"6f500c8be2cedc286af3879b60376057f4048d1c7e436e08a591d182a4250b08","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6f500c8be2cedc286af3879b60376057f4048d1c7e436e08a591d182a4250b08","first_computed_at":"2026-07-05T02:50:50.718812Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:50:50.718812Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HK71apd+b1whhVAXimJGgtFnCT0mmI4ozuIhUhSyaPLHKY1RY8Q/JvqKKqxwzR8tbcZ/x3PdsaXiiCSefOajAw==","signature_status":"signed_v1","signed_at":"2026-07-05T02:50:50.719229Z","signed_message":"canonical_sha256_bytes"},"source_id":"2106.10584","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:143c9470e7e932239a6263ee564ada69f210ea63afae3b18c8805f2fdab25024","sha256:c888c6dc87143c120ef7f9d2713a59731d157b3231ef8e60203f7ec3c3d73450"],"state_sha256":"00030c0e09e4fecb81260f23356ba5eee8cc54ed5dfc46f6f16960705ad1c96d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dFsB5o5EIcxKJCNww5IBWdIprfjAnkuJ5v0va4r3I4gLa2avSkRbLJdtitiKQJXj+o2aNhVHf0sG5z1ZiLSNCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T01:31:31.502848Z","bundle_sha256":"108dca45e2b8dd7c80e4d02d3e6a3de0c4d06f667f075b3c3b306bd44d41c7c1"}}