{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:DF3EF3OHVIJNPSEP2C2NLLD3DV","short_pith_number":"pith:DF3EF3OH","canonical_record":{"source":{"id":"1408.3112","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-08-13T07:48:02Z","cross_cats_sorted":[],"title_canon_sha256":"b86584dd6f9670b4664d68bb487f7deead202af7a1e2c7864c925028a35a8631","abstract_canon_sha256":"ab56bb9346bf8162c8fea910ea4f726a22cb32bd33a8465f1f766b25aff316e9"},"schema_version":"1.0"},"canonical_sha256":"197642edc7aa12d7c88fd0b4d5ac7b1d7daf02d5e3b1afcffd426b944704b497","source":{"kind":"arxiv","id":"1408.3112","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.3112","created_at":"2026-05-18T02:04:04Z"},{"alias_kind":"arxiv_version","alias_value":"1408.3112v2","created_at":"2026-05-18T02:04:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.3112","created_at":"2026-05-18T02:04:04Z"},{"alias_kind":"pith_short_12","alias_value":"DF3EF3OHVIJN","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_16","alias_value":"DF3EF3OHVIJNPSEP","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_8","alias_value":"DF3EF3OH","created_at":"2026-05-18T12:28:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:DF3EF3OHVIJNPSEP2C2NLLD3DV","target":"record","payload":{"canonical_record":{"source":{"id":"1408.3112","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-08-13T07:48:02Z","cross_cats_sorted":[],"title_canon_sha256":"b86584dd6f9670b4664d68bb487f7deead202af7a1e2c7864c925028a35a8631","abstract_canon_sha256":"ab56bb9346bf8162c8fea910ea4f726a22cb32bd33a8465f1f766b25aff316e9"},"schema_version":"1.0"},"canonical_sha256":"197642edc7aa12d7c88fd0b4d5ac7b1d7daf02d5e3b1afcffd426b944704b497","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:04:04.874256Z","signature_b64":"QyJMhJEQyESgJtNHMV4G85pjwT3jSZXSGwQn5aESFMK3d8BFcixgOeqnBjHC59EpNz1AcBJTFqsCMlM8obm+BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"197642edc7aa12d7c88fd0b4d5ac7b1d7daf02d5e3b1afcffd426b944704b497","last_reissued_at":"2026-05-18T02:04:04.873627Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:04:04.873627Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1408.3112","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:04:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4QX6+3q2Hjmvpt9MX/7fe8oJvXMjdqSGFQ0NeykP5rh1KV4kSz4Q9QunbcD85Pj+Nn1JHlwxmt5quibhFH1SAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T10:37:01.876950Z"},"content_sha256":"38eb3ad4343737153007969e3e8c788ffb9888dabc404e771a153e8eff24dc5c","schema_version":"1.0","event_id":"sha256:38eb3ad4343737153007969e3e8c788ffb9888dabc404e771a153e8eff24dc5c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:DF3EF3OHVIJNPSEP2C2NLLD3DV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Possible generation of $\\gamma$-ray laser by electrons wiggling in a background laser","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Qi-Ren Zhang","submitted_at":"2014-08-13T07:48:02Z","abstract_excerpt":"The possibility of $\\gamma-$ray laser generation by the radiation of wiggling electrons in an usual background laser is discussed."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.3112","kind":"arxiv","version":2},"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":"2026-05-18T02:04:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Rd6JQXKg1/doMdRvagZnP3SP0M86lfCWQoIvODhz1PxuDZ4M75ehXkGxOMEFPbY9hZutBCOpWSzBvP48xprFAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T10:37:01.877294Z"},"content_sha256":"76fc50b358ed9d0f7e44e284a6d2ee2cfff9ba60e9260c8b640835a1c621f1e7","schema_version":"1.0","event_id":"sha256:76fc50b358ed9d0f7e44e284a6d2ee2cfff9ba60e9260c8b640835a1c621f1e7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DF3EF3OHVIJNPSEP2C2NLLD3DV/bundle.json","state_url":"https://pith.science/pith/DF3EF3OHVIJNPSEP2C2NLLD3DV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DF3EF3OHVIJNPSEP2C2NLLD3DV/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":"2026-06-22T10:37:01Z","links":{"resolver":"https://pith.science/pith/DF3EF3OHVIJNPSEP2C2NLLD3DV","bundle":"https://pith.science/pith/DF3EF3OHVIJNPSEP2C2NLLD3DV/bundle.json","state":"https://pith.science/pith/DF3EF3OHVIJNPSEP2C2NLLD3DV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DF3EF3OHVIJNPSEP2C2NLLD3DV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:DF3EF3OHVIJNPSEP2C2NLLD3DV","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":"ab56bb9346bf8162c8fea910ea4f726a22cb32bd33a8465f1f766b25aff316e9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-08-13T07:48:02Z","title_canon_sha256":"b86584dd6f9670b4664d68bb487f7deead202af7a1e2c7864c925028a35a8631"},"schema_version":"1.0","source":{"id":"1408.3112","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.3112","created_at":"2026-05-18T02:04:04Z"},{"alias_kind":"arxiv_version","alias_value":"1408.3112v2","created_at":"2026-05-18T02:04:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.3112","created_at":"2026-05-18T02:04:04Z"},{"alias_kind":"pith_short_12","alias_value":"DF3EF3OHVIJN","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_16","alias_value":"DF3EF3OHVIJNPSEP","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_8","alias_value":"DF3EF3OH","created_at":"2026-05-18T12:28:25Z"}],"graph_snapshots":[{"event_id":"sha256:76fc50b358ed9d0f7e44e284a6d2ee2cfff9ba60e9260c8b640835a1c621f1e7","target":"graph","created_at":"2026-05-18T02:04:04Z","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 possibility of $\\gamma-$ray laser generation by the radiation of wiggling electrons in an usual background laser is discussed.","authors_text":"Qi-Ren Zhang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-08-13T07:48:02Z","title":"Possible generation of $\\gamma$-ray laser by electrons wiggling in a background laser"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.3112","kind":"arxiv","version":2},"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":"sha256:38eb3ad4343737153007969e3e8c788ffb9888dabc404e771a153e8eff24dc5c","target":"record","created_at":"2026-05-18T02:04:04Z","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":"ab56bb9346bf8162c8fea910ea4f726a22cb32bd33a8465f1f766b25aff316e9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-08-13T07:48:02Z","title_canon_sha256":"b86584dd6f9670b4664d68bb487f7deead202af7a1e2c7864c925028a35a8631"},"schema_version":"1.0","source":{"id":"1408.3112","kind":"arxiv","version":2}},"canonical_sha256":"197642edc7aa12d7c88fd0b4d5ac7b1d7daf02d5e3b1afcffd426b944704b497","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"197642edc7aa12d7c88fd0b4d5ac7b1d7daf02d5e3b1afcffd426b944704b497","first_computed_at":"2026-05-18T02:04:04.873627Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:04:04.873627Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"QyJMhJEQyESgJtNHMV4G85pjwT3jSZXSGwQn5aESFMK3d8BFcixgOeqnBjHC59EpNz1AcBJTFqsCMlM8obm+BA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:04:04.874256Z","signed_message":"canonical_sha256_bytes"},"source_id":"1408.3112","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:38eb3ad4343737153007969e3e8c788ffb9888dabc404e771a153e8eff24dc5c","sha256:76fc50b358ed9d0f7e44e284a6d2ee2cfff9ba60e9260c8b640835a1c621f1e7"],"state_sha256":"a7f159154f6695f5620696f43737c1f500a108f1869b0d153b39187f2ead3c1b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"brtAK2ur2lsGnG2ucjxkIY7YQ1Gomo+dySHrGp9v4o4agApnBShO9+lGMrU6CVNbSbo1OTdtIS+jZQyt4aHjCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-22T10:37:01.881292Z","bundle_sha256":"c9ae18661abe703d757045d84a570d45dcdf50b5b78162afd5dca0b09c800094"}}