{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:VMXKKLCIV76I3GTAJN7YXABLYK","short_pith_number":"pith:VMXKKLCI","canonical_record":{"source":{"id":"2412.00750","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-12-01T10:00:46Z","cross_cats_sorted":["physics.plasm-ph","quant-ph"],"title_canon_sha256":"cf37f46a8fa195c54ffae632ee7f1a71fa830c91cf1b9a1b8a5db26bf887a9c6","abstract_canon_sha256":"4f6b7451cb3a6f4d69f92071006eefa63e63ca8fb7cded58718ed0f379c0d838"},"schema_version":"1.0"},"canonical_sha256":"ab2ea52c48affc8d9a604b7f8b802bc2a997a374b2e074191dfa3eac7fbaaf55","source":{"kind":"arxiv","id":"2412.00750","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.00750","created_at":"2026-07-05T10:18:45Z"},{"alias_kind":"arxiv_version","alias_value":"2412.00750v1","created_at":"2026-07-05T10:18:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.00750","created_at":"2026-07-05T10:18:45Z"},{"alias_kind":"pith_short_12","alias_value":"VMXKKLCIV76I","created_at":"2026-07-05T10:18:45Z"},{"alias_kind":"pith_short_16","alias_value":"VMXKKLCIV76I3GTA","created_at":"2026-07-05T10:18:45Z"},{"alias_kind":"pith_short_8","alias_value":"VMXKKLCI","created_at":"2026-07-05T10:18:45Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:VMXKKLCIV76I3GTAJN7YXABLYK","target":"record","payload":{"canonical_record":{"source":{"id":"2412.00750","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-12-01T10:00:46Z","cross_cats_sorted":["physics.plasm-ph","quant-ph"],"title_canon_sha256":"cf37f46a8fa195c54ffae632ee7f1a71fa830c91cf1b9a1b8a5db26bf887a9c6","abstract_canon_sha256":"4f6b7451cb3a6f4d69f92071006eefa63e63ca8fb7cded58718ed0f379c0d838"},"schema_version":"1.0"},"canonical_sha256":"ab2ea52c48affc8d9a604b7f8b802bc2a997a374b2e074191dfa3eac7fbaaf55","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:18:45.727625Z","signature_b64":"jNQRgAIGmrXFSymO52ogvIQkVE3CFznNDyadaixipytea/TJAjug0Q5ocB1itqy97wGbLId+99NzGEOr8qSgAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ab2ea52c48affc8d9a604b7f8b802bc2a997a374b2e074191dfa3eac7fbaaf55","last_reissued_at":"2026-07-05T10:18:45.727014Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:18:45.727014Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2412.00750","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":"2026-07-05T10:18:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"slh7pR0lePAvZLd5xTS/zAOIRljsYusb40QtF4Ceoq3YpbXoFeaUXmskisvmMZLCfShYSJ9xUsqu7+3CjoeyCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T18:20:00.168277Z"},"content_sha256":"07077777d4c5a146b3e4ec2147e9ff540d452aca53bfc43c4d9964cf5d10f861","schema_version":"1.0","event_id":"sha256:07077777d4c5a146b3e4ec2147e9ff540d452aca53bfc43c4d9964cf5d10f861"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:VMXKKLCIV76I3GTAJN7YXABLYK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Plasmon-polaritons on a single electron","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.plasm-ph","quant-ph"],"primary_cat":"hep-ph","authors_text":"A.A. Sokolov, I.M. Akimov, P.O. Kazinski","submitted_at":"2024-12-01T10:00:46Z","abstract_excerpt":"The explicit expression for the photon polarization operator in the presence of a single electron is found in the $in$-$in$ formalism in the one-loop approximation out of the photon mass-shell. This polarization operator describes the dielectric permittivity of a single electron wave packet in coherent scattering processes. The plasmons and plasmon-polaritons supported by a single electron wave packet are described. The two limiting cases are considered: the wavelength of the external electromagnetic field is much smaller than the typical scale of variations of the electron wave packet and the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.00750","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/2412.00750/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":"2026-07-05T10:18:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3NWWiBebf+nRWGzCM42GQpSlEPK1tqcDW5KouF+E7KMBWebtMWJj9PyvZzYUSOOokmmxlW4BP6oRNOSgMG5pAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T18:20:00.168827Z"},"content_sha256":"36cd870c7eb90c8dc923205c11f8f114f47267df3a1e1d6c1da594805baca6bd","schema_version":"1.0","event_id":"sha256:36cd870c7eb90c8dc923205c11f8f114f47267df3a1e1d6c1da594805baca6bd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VMXKKLCIV76I3GTAJN7YXABLYK/bundle.json","state_url":"https://pith.science/pith/VMXKKLCIV76I3GTAJN7YXABLYK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VMXKKLCIV76I3GTAJN7YXABLYK/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":"2026-08-14T18:20:00Z","links":{"resolver":"https://pith.science/pith/VMXKKLCIV76I3GTAJN7YXABLYK","bundle":"https://pith.science/pith/VMXKKLCIV76I3GTAJN7YXABLYK/bundle.json","state":"https://pith.science/pith/VMXKKLCIV76I3GTAJN7YXABLYK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VMXKKLCIV76I3GTAJN7YXABLYK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:VMXKKLCIV76I3GTAJN7YXABLYK","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":"4f6b7451cb3a6f4d69f92071006eefa63e63ca8fb7cded58718ed0f379c0d838","cross_cats_sorted":["physics.plasm-ph","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-12-01T10:00:46Z","title_canon_sha256":"cf37f46a8fa195c54ffae632ee7f1a71fa830c91cf1b9a1b8a5db26bf887a9c6"},"schema_version":"1.0","source":{"id":"2412.00750","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.00750","created_at":"2026-07-05T10:18:45Z"},{"alias_kind":"arxiv_version","alias_value":"2412.00750v1","created_at":"2026-07-05T10:18:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.00750","created_at":"2026-07-05T10:18:45Z"},{"alias_kind":"pith_short_12","alias_value":"VMXKKLCIV76I","created_at":"2026-07-05T10:18:45Z"},{"alias_kind":"pith_short_16","alias_value":"VMXKKLCIV76I3GTA","created_at":"2026-07-05T10:18:45Z"},{"alias_kind":"pith_short_8","alias_value":"VMXKKLCI","created_at":"2026-07-05T10:18:45Z"}],"graph_snapshots":[{"event_id":"sha256:36cd870c7eb90c8dc923205c11f8f114f47267df3a1e1d6c1da594805baca6bd","target":"graph","created_at":"2026-07-05T10:18:45Z","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/2412.00750/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The explicit expression for the photon polarization operator in the presence of a single electron is found in the $in$-$in$ formalism in the one-loop approximation out of the photon mass-shell. This polarization operator describes the dielectric permittivity of a single electron wave packet in coherent scattering processes. The plasmons and plasmon-polaritons supported by a single electron wave packet are described. The two limiting cases are considered: the wavelength of the external electromagnetic field is much smaller than the typical scale of variations of the electron wave packet and the","authors_text":"A.A. Sokolov, I.M. Akimov, P.O. Kazinski","cross_cats":["physics.plasm-ph","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-12-01T10:00:46Z","title":"Plasmon-polaritons on a single electron"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.00750","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":"sha256:07077777d4c5a146b3e4ec2147e9ff540d452aca53bfc43c4d9964cf5d10f861","target":"record","created_at":"2026-07-05T10:18:45Z","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":"4f6b7451cb3a6f4d69f92071006eefa63e63ca8fb7cded58718ed0f379c0d838","cross_cats_sorted":["physics.plasm-ph","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-12-01T10:00:46Z","title_canon_sha256":"cf37f46a8fa195c54ffae632ee7f1a71fa830c91cf1b9a1b8a5db26bf887a9c6"},"schema_version":"1.0","source":{"id":"2412.00750","kind":"arxiv","version":1}},"canonical_sha256":"ab2ea52c48affc8d9a604b7f8b802bc2a997a374b2e074191dfa3eac7fbaaf55","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ab2ea52c48affc8d9a604b7f8b802bc2a997a374b2e074191dfa3eac7fbaaf55","first_computed_at":"2026-07-05T10:18:45.727014Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:18:45.727014Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jNQRgAIGmrXFSymO52ogvIQkVE3CFznNDyadaixipytea/TJAjug0Q5ocB1itqy97wGbLId+99NzGEOr8qSgAg==","signature_status":"signed_v1","signed_at":"2026-07-05T10:18:45.727625Z","signed_message":"canonical_sha256_bytes"},"source_id":"2412.00750","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:07077777d4c5a146b3e4ec2147e9ff540d452aca53bfc43c4d9964cf5d10f861","sha256:36cd870c7eb90c8dc923205c11f8f114f47267df3a1e1d6c1da594805baca6bd"],"state_sha256":"b590e48eb4f8dba508ea886f074cf081f8ae36721690ecc176b777c63e687243"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"F4irV0P3gU8lWHbKToUJzrLFZt4xXwz26hrv7FFBmgd11G1pcaJrDHN7nFbFC9tNGsi1xosJ6XFJdZ1fdVMDAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-14T18:20:00.174292Z","bundle_sha256":"d13f47c2a2d44cd98f3e33b09d8c6eae8245fb24af2ada38b1fec97f683277a9"}}