{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:CJEUSCFESSZSP6CWYOSVPTO47A","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":"c183100d58b6741e2ec9c77db3180aead0bff3324fa3a66d4fcf3aa840fafd61","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/publicdomain/","primary_cat":"astro-ph.HE","submitted_at":"2014-12-22T17:22:25Z","title_canon_sha256":"58f4e6ebc218aa8407849866bfa34bfd6a66e70566d736d9ffd7e454294855b3"},"schema_version":"1.0","source":{"id":"1412.7064","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1412.7064","created_at":"2026-05-18T02:30:41Z"},{"alias_kind":"arxiv_version","alias_value":"1412.7064v1","created_at":"2026-05-18T02:30:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.7064","created_at":"2026-05-18T02:30:41Z"},{"alias_kind":"pith_short_12","alias_value":"CJEUSCFESSZS","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_16","alias_value":"CJEUSCFESSZSP6CW","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_8","alias_value":"CJEUSCFE","created_at":"2026-05-18T12:28:22Z"}],"graph_snapshots":[{"event_id":"sha256:bd4a1ce9afc5338a556bb15ba0875c6683bebbd839312b9af0db272ce96538c4","target":"graph","created_at":"2026-05-18T02:30:41Z","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 have investigated particle acceleration and emission from shocks and shear flows associated with an unmagnetized relativistic jet plasma propagating into an unmagnetized ambient plasma. Strong electro-magnetic fields are generated in the jet shock via the filamentation (Weibel) instability. Shock field strength and structure depend on plasma composition (($e^{\\pm}$ or $e^-$- $p^+$ plasmas) and Lorentz factor. In the velocity shear between jet and ambient plasmas, strong AC ($e^{\\pm}$ plasmas) or DC ($e^-$- $p^+$ plasmas) magnetic fields are generated via the kinetic Kelvin-Helmholtz instabi","authors_text":"A. Meli, A. Nordlund, B. Zhang, D. Hartmann, E.J. Choi, H. Sol, I. Dutan, J. Niemiec, J.T. Frederiksen, K.-I. Nishikawa, K. Min, M. Medvedev, M. Pohl, P. Hardee, Y. Mizuno","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/publicdomain/","primary_cat":"astro-ph.HE","submitted_at":"2014-12-22T17:22:25Z","title":"Radiation from Particles Accelerated in Relativistic Jet Shocks and Shear-flows"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.7064","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:b9849bf8ba6a54bdda0aeb741c04895644989f64c4d1b6beeafb461d24ae21ea","target":"record","created_at":"2026-05-18T02:30:41Z","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":"c183100d58b6741e2ec9c77db3180aead0bff3324fa3a66d4fcf3aa840fafd61","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/publicdomain/","primary_cat":"astro-ph.HE","submitted_at":"2014-12-22T17:22:25Z","title_canon_sha256":"58f4e6ebc218aa8407849866bfa34bfd6a66e70566d736d9ffd7e454294855b3"},"schema_version":"1.0","source":{"id":"1412.7064","kind":"arxiv","version":1}},"canonical_sha256":"12494908a494b327f856c3a557cddcf837df2323f89063b718e41b71bdf824a6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"12494908a494b327f856c3a557cddcf837df2323f89063b718e41b71bdf824a6","first_computed_at":"2026-05-18T02:30:41.209613Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:30:41.209613Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"V2JJsBKJByfTLTypcXO5Dps7NyBz0DXrIYnkOzGc3/mubzd3K4jKz8GgsWezjacMr33wYOuyB5G3sKgKmZavAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:30:41.210059Z","signed_message":"canonical_sha256_bytes"},"source_id":"1412.7064","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b9849bf8ba6a54bdda0aeb741c04895644989f64c4d1b6beeafb461d24ae21ea","sha256:bd4a1ce9afc5338a556bb15ba0875c6683bebbd839312b9af0db272ce96538c4"],"state_sha256":"fd67f4e26c88464ba3766af8081aa717b03368f02e736fc3e5f715bc8eff4533"}