{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:BMUFBOLSNRRFKRAJ64GK6GLAGZ","short_pith_number":"pith:BMUFBOLS","canonical_record":{"source":{"id":"1207.6273","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-07-26T13:49:23Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"91fa83ba52e93b8f857960014fe9b8fb337aa3fc047ff1eed43c229e89b60dff","abstract_canon_sha256":"364ab3db0e60516b43f8764baafd95fea31c1b47a6a2686595d9c61571014523"},"schema_version":"1.0"},"canonical_sha256":"0b2850b9726c62554409f70caf1960366794ecb8a6dcaca153dd9ca519abb728","source":{"kind":"arxiv","id":"1207.6273","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1207.6273","created_at":"2026-05-18T03:46:34Z"},{"alias_kind":"arxiv_version","alias_value":"1207.6273v2","created_at":"2026-05-18T03:46:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.6273","created_at":"2026-05-18T03:46:34Z"},{"alias_kind":"pith_short_12","alias_value":"BMUFBOLSNRRF","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_16","alias_value":"BMUFBOLSNRRFKRAJ","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_8","alias_value":"BMUFBOLS","created_at":"2026-05-18T12:27:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:BMUFBOLSNRRFKRAJ64GK6GLAGZ","target":"record","payload":{"canonical_record":{"source":{"id":"1207.6273","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-07-26T13:49:23Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"91fa83ba52e93b8f857960014fe9b8fb337aa3fc047ff1eed43c229e89b60dff","abstract_canon_sha256":"364ab3db0e60516b43f8764baafd95fea31c1b47a6a2686595d9c61571014523"},"schema_version":"1.0"},"canonical_sha256":"0b2850b9726c62554409f70caf1960366794ecb8a6dcaca153dd9ca519abb728","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:46:34.029579Z","signature_b64":"t4UgsT3Gq8bkmyqHpWXQtn4jmWScpBp0+Qkrycgrl02/vgW3eJre5yfDboQqJ5x38asc1XwnzeyU2nvM6STQDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0b2850b9726c62554409f70caf1960366794ecb8a6dcaca153dd9ca519abb728","last_reissued_at":"2026-05-18T03:46:34.027897Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:46:34.027897Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1207.6273","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":"2026-05-18T03:46:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gkEAJV4XcS1R9vJhELwKxupiaDkI92ucKb+Sfl3JIQPlMcwfku2XsHgCQXCT35Dcw9CJdWi8ULQxIMrW9+fCCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T03:19:34.863689Z"},"content_sha256":"e6d42feb6f0610ffe5358d6be2b8b40295d95f2681c76fefb9b995177feb2244","schema_version":"1.0","event_id":"sha256:e6d42feb6f0610ffe5358d6be2b8b40295d95f2681c76fefb9b995177feb2244"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:BMUFBOLSNRRFKRAJ64GK6GLAGZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Photon splitting and Compton scattering in strongly magnetized hot plasma","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"hep-ph","authors_text":"D. A. Rumyantsev, M. V. Chistyakov, N. S. Stus' (Yaroslavl State P.G. Demidov University)","submitted_at":"2012-07-26T13:49:23Z","abstract_excerpt":"The process of photon splitting is investigated in the presence of strongly magnetized electron-positron plasma. The amplitude of the process is calculated in general case of plasma with nonzero chemical potential and temperature. The polarization selection rules and corresponding partial amplitudes for allowed splitting channels are obtained in the case of charge-symmetric plasma. It is found that the new splitting channel forbidden in magnetized vacuum becomes allowed. The absorption rates of the photon splitting are calculated with taking into account of the photon dispersion and wave funct"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.6273","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":"2026-05-18T03:46:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IBHLSPvKTb+eB/lhvYaVUMBrnR1qySL3zS6aUQS+7eIoTY/fl+FPwQQ5pWr32b76LaeH7qDd6yaQKh97DYpHBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T03:19:34.864030Z"},"content_sha256":"6ffd164135fc67ba8b32a69363f5687f817dde6820196c1bb4a8a5fff2e82417","schema_version":"1.0","event_id":"sha256:6ffd164135fc67ba8b32a69363f5687f817dde6820196c1bb4a8a5fff2e82417"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BMUFBOLSNRRFKRAJ64GK6GLAGZ/bundle.json","state_url":"https://pith.science/pith/BMUFBOLSNRRFKRAJ64GK6GLAGZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BMUFBOLSNRRFKRAJ64GK6GLAGZ/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":"2026-06-27T03:19:34Z","links":{"resolver":"https://pith.science/pith/BMUFBOLSNRRFKRAJ64GK6GLAGZ","bundle":"https://pith.science/pith/BMUFBOLSNRRFKRAJ64GK6GLAGZ/bundle.json","state":"https://pith.science/pith/BMUFBOLSNRRFKRAJ64GK6GLAGZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BMUFBOLSNRRFKRAJ64GK6GLAGZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:BMUFBOLSNRRFKRAJ64GK6GLAGZ","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":"364ab3db0e60516b43f8764baafd95fea31c1b47a6a2686595d9c61571014523","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-07-26T13:49:23Z","title_canon_sha256":"91fa83ba52e93b8f857960014fe9b8fb337aa3fc047ff1eed43c229e89b60dff"},"schema_version":"1.0","source":{"id":"1207.6273","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1207.6273","created_at":"2026-05-18T03:46:34Z"},{"alias_kind":"arxiv_version","alias_value":"1207.6273v2","created_at":"2026-05-18T03:46:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.6273","created_at":"2026-05-18T03:46:34Z"},{"alias_kind":"pith_short_12","alias_value":"BMUFBOLSNRRF","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_16","alias_value":"BMUFBOLSNRRFKRAJ","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_8","alias_value":"BMUFBOLS","created_at":"2026-05-18T12:27:01Z"}],"graph_snapshots":[{"event_id":"sha256:6ffd164135fc67ba8b32a69363f5687f817dde6820196c1bb4a8a5fff2e82417","target":"graph","created_at":"2026-05-18T03:46:34Z","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 process of photon splitting is investigated in the presence of strongly magnetized electron-positron plasma. The amplitude of the process is calculated in general case of plasma with nonzero chemical potential and temperature. The polarization selection rules and corresponding partial amplitudes for allowed splitting channels are obtained in the case of charge-symmetric plasma. It is found that the new splitting channel forbidden in magnetized vacuum becomes allowed. The absorption rates of the photon splitting are calculated with taking into account of the photon dispersion and wave funct","authors_text":"D. A. Rumyantsev, M. V. Chistyakov, N. S. Stus' (Yaroslavl State P.G. Demidov University)","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-07-26T13:49:23Z","title":"Photon splitting and Compton scattering in strongly magnetized hot plasma"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.6273","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:e6d42feb6f0610ffe5358d6be2b8b40295d95f2681c76fefb9b995177feb2244","target":"record","created_at":"2026-05-18T03:46:34Z","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":"364ab3db0e60516b43f8764baafd95fea31c1b47a6a2686595d9c61571014523","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-07-26T13:49:23Z","title_canon_sha256":"91fa83ba52e93b8f857960014fe9b8fb337aa3fc047ff1eed43c229e89b60dff"},"schema_version":"1.0","source":{"id":"1207.6273","kind":"arxiv","version":2}},"canonical_sha256":"0b2850b9726c62554409f70caf1960366794ecb8a6dcaca153dd9ca519abb728","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0b2850b9726c62554409f70caf1960366794ecb8a6dcaca153dd9ca519abb728","first_computed_at":"2026-05-18T03:46:34.027897Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:46:34.027897Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"t4UgsT3Gq8bkmyqHpWXQtn4jmWScpBp0+Qkrycgrl02/vgW3eJre5yfDboQqJ5x38asc1XwnzeyU2nvM6STQDg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:46:34.029579Z","signed_message":"canonical_sha256_bytes"},"source_id":"1207.6273","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e6d42feb6f0610ffe5358d6be2b8b40295d95f2681c76fefb9b995177feb2244","sha256:6ffd164135fc67ba8b32a69363f5687f817dde6820196c1bb4a8a5fff2e82417"],"state_sha256":"a9e59f1db5d11b900440595114ece625ecf5c0c4c437c5941020abeb18eefc7b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tDPyJ8/Hja4BK8WDhujnOxYv4twfRq12xzXOPCB4IBBvGwhWHUAPxUCJzMvjmYIUNwzmCV2uSPuS2z8bkgHABw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-27T03:19:34.865877Z","bundle_sha256":"4b2e8e548e668ad1b4065a3edadbea9036d96fde205f1de46ff258231a42eacc"}}