{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:IASUAD2UYFJZP2OTRAYNZAR74A","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":"77f65f1d20308c4c3253e4ec94dce5f372b6f26ced170bf341fb963b27cbac84","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-09-07T23:36:23Z","title_canon_sha256":"da637deb30eda51c3a2422ef2e1e405f5807ebad274a5eaf31ed8f33d12401b2"},"schema_version":"1.0","source":{"id":"1309.1918","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.1918","created_at":"2026-05-18T03:02:07Z"},{"alias_kind":"arxiv_version","alias_value":"1309.1918v2","created_at":"2026-05-18T03:02:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.1918","created_at":"2026-05-18T03:02:07Z"},{"alias_kind":"pith_short_12","alias_value":"IASUAD2UYFJZ","created_at":"2026-05-18T12:27:46Z"},{"alias_kind":"pith_short_16","alias_value":"IASUAD2UYFJZP2OT","created_at":"2026-05-18T12:27:46Z"},{"alias_kind":"pith_short_8","alias_value":"IASUAD2U","created_at":"2026-05-18T12:27:46Z"}],"graph_snapshots":[{"event_id":"sha256:3643d5c761eabf0dfe28a50126f8096852c36750ff04ef0de2053358e95ef2eb","target":"graph","created_at":"2026-05-18T03:02:07Z","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":"We consider the total energy loss and spectral density of uniformly moving electrically charged particles in the spacetime of a wormhole with an infinitely short throat. We show that the total energy loss $\\mathcal{E} \\sim e^2v\\gamma a^2/b^3$, where $\\gamma$ is relativistic factor, $a$ is the radius of the wormhole's throat and $b$ is the impact factor. The spectrum of the energy for particles radially moving through the wormhole's throat $\\mathcal{E} \\sim e^2v\\gamma/a$. The spectral density of the total energy has a maximum at frequency $\\omega_m \\sim v\\gamma/b$ and at $\\omega_m \\sim v\\gamma ","authors_text":"Nail Khusnutdinov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-09-07T23:36:23Z","title":"Bremstrahlung in wormhole spacetime with infinitely short throat"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.1918","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":"sha256:2357c7308850e271e48e99c734a45391f3ce43b269ac9fd4604174ac9879b6df","target":"record","created_at":"2026-05-18T03:02:07Z","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":"77f65f1d20308c4c3253e4ec94dce5f372b6f26ced170bf341fb963b27cbac84","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-09-07T23:36:23Z","title_canon_sha256":"da637deb30eda51c3a2422ef2e1e405f5807ebad274a5eaf31ed8f33d12401b2"},"schema_version":"1.0","source":{"id":"1309.1918","kind":"arxiv","version":2}},"canonical_sha256":"4025400f54c15397e9d38830dc823fe03c3c5543094a6b582eaee2d947191523","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4025400f54c15397e9d38830dc823fe03c3c5543094a6b582eaee2d947191523","first_computed_at":"2026-05-18T03:02:07.224661Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:02:07.224661Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"eLI23El9Y3RM3qDP1N7BoWda+Ug7jgf5ZEH4WObFJbKdi9LPU5kOaFvVjA9btOUwd0yxV5frQDK5wgN9EOfdBw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:02:07.225477Z","signed_message":"canonical_sha256_bytes"},"source_id":"1309.1918","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2357c7308850e271e48e99c734a45391f3ce43b269ac9fd4604174ac9879b6df","sha256:3643d5c761eabf0dfe28a50126f8096852c36750ff04ef0de2053358e95ef2eb"],"state_sha256":"fb3273a77f4aa5cda9a879e2e5468382ac77c87b25b10977f1fbefb7030a119b"}