{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:G4QA4PMHDYM6GHGX2S6QHSAWKI","short_pith_number":"pith:G4QA4PMH","canonical_record":{"source":{"id":"1604.04946","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2016-04-18T00:29:02Z","cross_cats_sorted":[],"title_canon_sha256":"c178f575948e71ec942f924f158c2dc5d078a1ec70505ceb376083398e4ae30a","abstract_canon_sha256":"b45bcf0fa38219b32fdc8b7d6620d08751ff096cd1c29c35480a5f11c225c633"},"schema_version":"1.0"},"canonical_sha256":"37200e3d871e19e31cd7d4bd03c8165204d2c78b20bd8aac094ee4cfabb8db5f","source":{"kind":"arxiv","id":"1604.04946","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1604.04946","created_at":"2026-05-18T01:16:56Z"},{"alias_kind":"arxiv_version","alias_value":"1604.04946v1","created_at":"2026-05-18T01:16:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.04946","created_at":"2026-05-18T01:16:56Z"},{"alias_kind":"pith_short_12","alias_value":"G4QA4PMHDYM6","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"G4QA4PMHDYM6GHGX","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"G4QA4PMH","created_at":"2026-05-18T12:30:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:G4QA4PMHDYM6GHGX2S6QHSAWKI","target":"record","payload":{"canonical_record":{"source":{"id":"1604.04946","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2016-04-18T00:29:02Z","cross_cats_sorted":[],"title_canon_sha256":"c178f575948e71ec942f924f158c2dc5d078a1ec70505ceb376083398e4ae30a","abstract_canon_sha256":"b45bcf0fa38219b32fdc8b7d6620d08751ff096cd1c29c35480a5f11c225c633"},"schema_version":"1.0"},"canonical_sha256":"37200e3d871e19e31cd7d4bd03c8165204d2c78b20bd8aac094ee4cfabb8db5f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:16:56.268394Z","signature_b64":"XjERVAx52RQqwayuPXtDvm9x3+DajtoEjP/CAuwihVLJZ1/oFC7ccDZvCUzJKf3xy1ckGQ3LGDEQS0uTfWKGCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"37200e3d871e19e31cd7d4bd03c8165204d2c78b20bd8aac094ee4cfabb8db5f","last_reissued_at":"2026-05-18T01:16:56.267842Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:16:56.267842Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1604.04946","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":"2026-05-18T01:16:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CcLhJPe2hJwEyOiivYkH0LvK/2RTj52cZz/rJpOT2qYcaEaY8QJyFo8/zoumOHJtLv3o4b/p+dHyAPZwVThDAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T12:36:39.030567Z"},"content_sha256":"2a4944949ffc2310d4b6157604fe4362234940fd4694a5c49ff85b2e539b3c4a","schema_version":"1.0","event_id":"sha256:2a4944949ffc2310d4b6157604fe4362234940fd4694a5c49ff85b2e539b3c4a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:G4QA4PMHDYM6GHGX2S6QHSAWKI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Excitation of the classical electromagnetic field in a cavity containing a thin slab with a time-dependent conductivity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.class-ph","authors_text":"A. V. Dodonov, V. V. Dodonov","submitted_at":"2016-04-18T00:29:02Z","abstract_excerpt":"An exact infinite set of coupled ordinary differential equations, describing the evolution of the modes of the classical electromagnetic field inside an ideal cavity, containing a thin slab with the time-dependent conductivity $\\sigma(t)$ and dielectric permittivity $\\varepsilon(t)$, is derived for the dispersion-less media. This problem is analyzed in connection with the attempts to simulate the so called Dynamical Casimir Effect in three-dimensional electromagnetic cavities, containing a thin semiconductor slab, periodically illuminated by strong laser pulses. Therefore it is assumed that fu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.04946","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":""},"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":"2026-05-18T01:16:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"K7dl5OLVx/2BFvfJynLU5DEucVH9Vre0ZfLj20I4Mc30NDamENf15y7tkZAcG48sh3Wn06ee2dmL7c5LYZHKAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T12:36:39.030926Z"},"content_sha256":"afe5c8dbd2c084a87086766408d9101bf637694a3b533590a5573293ce154edd","schema_version":"1.0","event_id":"sha256:afe5c8dbd2c084a87086766408d9101bf637694a3b533590a5573293ce154edd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/G4QA4PMHDYM6GHGX2S6QHSAWKI/bundle.json","state_url":"https://pith.science/pith/G4QA4PMHDYM6GHGX2S6QHSAWKI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/G4QA4PMHDYM6GHGX2S6QHSAWKI/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":"2026-06-11T12:36:39Z","links":{"resolver":"https://pith.science/pith/G4QA4PMHDYM6GHGX2S6QHSAWKI","bundle":"https://pith.science/pith/G4QA4PMHDYM6GHGX2S6QHSAWKI/bundle.json","state":"https://pith.science/pith/G4QA4PMHDYM6GHGX2S6QHSAWKI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/G4QA4PMHDYM6GHGX2S6QHSAWKI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:G4QA4PMHDYM6GHGX2S6QHSAWKI","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":"b45bcf0fa38219b32fdc8b7d6620d08751ff096cd1c29c35480a5f11c225c633","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2016-04-18T00:29:02Z","title_canon_sha256":"c178f575948e71ec942f924f158c2dc5d078a1ec70505ceb376083398e4ae30a"},"schema_version":"1.0","source":{"id":"1604.04946","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1604.04946","created_at":"2026-05-18T01:16:56Z"},{"alias_kind":"arxiv_version","alias_value":"1604.04946v1","created_at":"2026-05-18T01:16:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.04946","created_at":"2026-05-18T01:16:56Z"},{"alias_kind":"pith_short_12","alias_value":"G4QA4PMHDYM6","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"G4QA4PMHDYM6GHGX","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"G4QA4PMH","created_at":"2026-05-18T12:30:15Z"}],"graph_snapshots":[{"event_id":"sha256:afe5c8dbd2c084a87086766408d9101bf637694a3b533590a5573293ce154edd","target":"graph","created_at":"2026-05-18T01:16:56Z","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":"An exact infinite set of coupled ordinary differential equations, describing the evolution of the modes of the classical electromagnetic field inside an ideal cavity, containing a thin slab with the time-dependent conductivity $\\sigma(t)$ and dielectric permittivity $\\varepsilon(t)$, is derived for the dispersion-less media. This problem is analyzed in connection with the attempts to simulate the so called Dynamical Casimir Effect in three-dimensional electromagnetic cavities, containing a thin semiconductor slab, periodically illuminated by strong laser pulses. Therefore it is assumed that fu","authors_text":"A. V. Dodonov, V. V. Dodonov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2016-04-18T00:29:02Z","title":"Excitation of the classical electromagnetic field in a cavity containing a thin slab with a time-dependent conductivity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.04946","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":"sha256:2a4944949ffc2310d4b6157604fe4362234940fd4694a5c49ff85b2e539b3c4a","target":"record","created_at":"2026-05-18T01:16:56Z","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":"b45bcf0fa38219b32fdc8b7d6620d08751ff096cd1c29c35480a5f11c225c633","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2016-04-18T00:29:02Z","title_canon_sha256":"c178f575948e71ec942f924f158c2dc5d078a1ec70505ceb376083398e4ae30a"},"schema_version":"1.0","source":{"id":"1604.04946","kind":"arxiv","version":1}},"canonical_sha256":"37200e3d871e19e31cd7d4bd03c8165204d2c78b20bd8aac094ee4cfabb8db5f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"37200e3d871e19e31cd7d4bd03c8165204d2c78b20bd8aac094ee4cfabb8db5f","first_computed_at":"2026-05-18T01:16:56.267842Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:16:56.267842Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XjERVAx52RQqwayuPXtDvm9x3+DajtoEjP/CAuwihVLJZ1/oFC7ccDZvCUzJKf3xy1ckGQ3LGDEQS0uTfWKGCA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:16:56.268394Z","signed_message":"canonical_sha256_bytes"},"source_id":"1604.04946","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2a4944949ffc2310d4b6157604fe4362234940fd4694a5c49ff85b2e539b3c4a","sha256:afe5c8dbd2c084a87086766408d9101bf637694a3b533590a5573293ce154edd"],"state_sha256":"9f7e5b094b626578d6e0d2a32c32ab721eb0b8a0def1375d9640dd6fcf24c138"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BwNLxKzQ/orWEmGudIzRQDFJoD24DqpY0QCYSOXAefLnp9/V2oRNiD/eC1ir3C3WiodmWcV/gm81C4L47U23BA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-11T12:36:39.032985Z","bundle_sha256":"7177338b79bd016a2289f149ae78309427161f7e109a7f245ba0f6e7662df5e2"}}