{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:2WYDZGMGZ72YPK7IUALSWUEUQ7","short_pith_number":"pith:2WYDZGMG","canonical_record":{"source":{"id":"2406.19429","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2024-06-27T14:59:39Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"047dddc598d68a6302827bfdc456682cd11cecf9d48fc0fd33cc3bc366bc59b7","abstract_canon_sha256":"41ab3829f2e7f1acc7bc0c743552983d71502519bb3c614b96c606ca97c8862e"},"schema_version":"1.0"},"canonical_sha256":"d5b03c9986cff587abe8a0172b509487c3ae1d425001cc54b6a0e8918544937a","source":{"kind":"arxiv","id":"2406.19429","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.19429","created_at":"2026-07-05T09:52:38Z"},{"alias_kind":"arxiv_version","alias_value":"2406.19429v1","created_at":"2026-07-05T09:52:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.19429","created_at":"2026-07-05T09:52:38Z"},{"alias_kind":"pith_short_12","alias_value":"2WYDZGMGZ72Y","created_at":"2026-07-05T09:52:38Z"},{"alias_kind":"pith_short_16","alias_value":"2WYDZGMGZ72YPK7I","created_at":"2026-07-05T09:52:38Z"},{"alias_kind":"pith_short_8","alias_value":"2WYDZGMG","created_at":"2026-07-05T09:52:38Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:2WYDZGMGZ72YPK7IUALSWUEUQ7","target":"record","payload":{"canonical_record":{"source":{"id":"2406.19429","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2024-06-27T14:59:39Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"047dddc598d68a6302827bfdc456682cd11cecf9d48fc0fd33cc3bc366bc59b7","abstract_canon_sha256":"41ab3829f2e7f1acc7bc0c743552983d71502519bb3c614b96c606ca97c8862e"},"schema_version":"1.0"},"canonical_sha256":"d5b03c9986cff587abe8a0172b509487c3ae1d425001cc54b6a0e8918544937a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:52:38.487822Z","signature_b64":"NwK5P32Obvyx5iKjcnn5Mdc8ErnEGYAcN5sTeR4WrvcHXPgieVpDGSV+I7FTSWHzaWio6zuo+k1Q6+0+jcYwBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d5b03c9986cff587abe8a0172b509487c3ae1d425001cc54b6a0e8918544937a","last_reissued_at":"2026-07-05T09:52:38.487359Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:52:38.487359Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2406.19429","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":"2026-07-05T09:52:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"raobMsUDAwqSdS9/4rgRpU/4SoAtCGwHjfF4Y/8+lXDbYXEYdGjpUAuArLaIhviyKX7V7ZcTiywJk0w0pqIRDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T23:35:30.014216Z"},"content_sha256":"43671d27569c7c4f1cdd8f59283510b3672e9047916dbf4d24791523d6be96cf","schema_version":"1.0","event_id":"sha256:43671d27569c7c4f1cdd8f59283510b3672e9047916dbf4d24791523d6be96cf"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:2WYDZGMGZ72YPK7IUALSWUEUQ7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Radiation from Dirac fermions caused by a projective measurement","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"quant-ph","authors_text":"P.O. Kazinski, P.S. Shevchenko, V.A. Ryakin","submitted_at":"2024-06-27T14:59:39Z","abstract_excerpt":"The theory of radiation of photons from Dirac particles caused by a projective measurement is developed. The explicit expressions for the inclusive probability to record a chain of events that the Dirac fermion had been measured in a certain state and after that the photon was recorded are derived. Stimulated and spontaneous radiations are considered. It is shown that in both cases the properties of radiation due to measurement resembles the properties of edge or transition radiation. In the case of stimulated radiation from a single particle, its wave function creates photons coherently as a "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.19429","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/2406.19429/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":"2026-07-05T09:52:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aung/IGJo1fXS17+1X+6dE4abmQm656WB9iLbCUlPVj5sIoeXtfZuhcAe77eKgQKRlPSkJX561QY+n0vulg3CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T23:35:30.014754Z"},"content_sha256":"b199b587b13705749e724967c7d293387b5bd8a9db0d1f630ed9964cb0c80156","schema_version":"1.0","event_id":"sha256:b199b587b13705749e724967c7d293387b5bd8a9db0d1f630ed9964cb0c80156"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2WYDZGMGZ72YPK7IUALSWUEUQ7/bundle.json","state_url":"https://pith.science/pith/2WYDZGMGZ72YPK7IUALSWUEUQ7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2WYDZGMGZ72YPK7IUALSWUEUQ7/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":"2026-08-14T23:35:30Z","links":{"resolver":"https://pith.science/pith/2WYDZGMGZ72YPK7IUALSWUEUQ7","bundle":"https://pith.science/pith/2WYDZGMGZ72YPK7IUALSWUEUQ7/bundle.json","state":"https://pith.science/pith/2WYDZGMGZ72YPK7IUALSWUEUQ7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2WYDZGMGZ72YPK7IUALSWUEUQ7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:2WYDZGMGZ72YPK7IUALSWUEUQ7","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":"41ab3829f2e7f1acc7bc0c743552983d71502519bb3c614b96c606ca97c8862e","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2024-06-27T14:59:39Z","title_canon_sha256":"047dddc598d68a6302827bfdc456682cd11cecf9d48fc0fd33cc3bc366bc59b7"},"schema_version":"1.0","source":{"id":"2406.19429","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.19429","created_at":"2026-07-05T09:52:38Z"},{"alias_kind":"arxiv_version","alias_value":"2406.19429v1","created_at":"2026-07-05T09:52:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.19429","created_at":"2026-07-05T09:52:38Z"},{"alias_kind":"pith_short_12","alias_value":"2WYDZGMGZ72Y","created_at":"2026-07-05T09:52:38Z"},{"alias_kind":"pith_short_16","alias_value":"2WYDZGMGZ72YPK7I","created_at":"2026-07-05T09:52:38Z"},{"alias_kind":"pith_short_8","alias_value":"2WYDZGMG","created_at":"2026-07-05T09:52:38Z"}],"graph_snapshots":[{"event_id":"sha256:b199b587b13705749e724967c7d293387b5bd8a9db0d1f630ed9964cb0c80156","target":"graph","created_at":"2026-07-05T09:52:38Z","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/2406.19429/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The theory of radiation of photons from Dirac particles caused by a projective measurement is developed. The explicit expressions for the inclusive probability to record a chain of events that the Dirac fermion had been measured in a certain state and after that the photon was recorded are derived. Stimulated and spontaneous radiations are considered. It is shown that in both cases the properties of radiation due to measurement resembles the properties of edge or transition radiation. In the case of stimulated radiation from a single particle, its wave function creates photons coherently as a ","authors_text":"P.O. Kazinski, P.S. Shevchenko, V.A. Ryakin","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2024-06-27T14:59:39Z","title":"Radiation from Dirac fermions caused by a projective measurement"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.19429","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":"sha256:43671d27569c7c4f1cdd8f59283510b3672e9047916dbf4d24791523d6be96cf","target":"record","created_at":"2026-07-05T09:52:38Z","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":"41ab3829f2e7f1acc7bc0c743552983d71502519bb3c614b96c606ca97c8862e","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2024-06-27T14:59:39Z","title_canon_sha256":"047dddc598d68a6302827bfdc456682cd11cecf9d48fc0fd33cc3bc366bc59b7"},"schema_version":"1.0","source":{"id":"2406.19429","kind":"arxiv","version":1}},"canonical_sha256":"d5b03c9986cff587abe8a0172b509487c3ae1d425001cc54b6a0e8918544937a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d5b03c9986cff587abe8a0172b509487c3ae1d425001cc54b6a0e8918544937a","first_computed_at":"2026-07-05T09:52:38.487359Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:52:38.487359Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NwK5P32Obvyx5iKjcnn5Mdc8ErnEGYAcN5sTeR4WrvcHXPgieVpDGSV+I7FTSWHzaWio6zuo+k1Q6+0+jcYwBg==","signature_status":"signed_v1","signed_at":"2026-07-05T09:52:38.487822Z","signed_message":"canonical_sha256_bytes"},"source_id":"2406.19429","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:43671d27569c7c4f1cdd8f59283510b3672e9047916dbf4d24791523d6be96cf","sha256:b199b587b13705749e724967c7d293387b5bd8a9db0d1f630ed9964cb0c80156"],"state_sha256":"12cb05f1c55884284407ad0ab950607412f9a37a5bc49e3dc858ccfb192664f1"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vu1YDwM8uset7q0at7HhNTHcBYfffs72hDOoTxInmIJthR5iIkF7Sa1kJUcDzEoyq6BUs3X3NQqHM/5owEcMAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-14T23:35:30.021376Z","bundle_sha256":"becb5e76b25813cab0b52febd98f369e6f9deec0de57dc7efff000ad2b247434"}}