{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1996:DDDNLGOZDFHWFBCVBEW5HCTOA2","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":"224fd7c659f9b1b739285ac967aaa82deb48bd39cfb354e003f3978764b31e91","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"1996-01-24T10:15:05Z","title_canon_sha256":"cb11c676ba79e3765e6617b1f980c1ca9de220827f848285efdf4dc1a06fd43c"},"schema_version":"1.0","source":{"id":"astro-ph/9601131","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/9601131","created_at":"2026-05-18T04:34:29Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/9601131v1","created_at":"2026-05-18T04:34:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/9601131","created_at":"2026-05-18T04:34:29Z"},{"alias_kind":"pith_short_12","alias_value":"DDDNLGOZDFHW","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_16","alias_value":"DDDNLGOZDFHWFBCV","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_8","alias_value":"DDDNLGOZ","created_at":"2026-05-18T12:25:47Z"}],"graph_snapshots":[{"event_id":"sha256:932f6bf97798d7ca72339a3b9255318929f010ea2f97d57788e6f7ffc82aa880","target":"graph","created_at":"2026-05-18T04:34:29Z","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 variable flux of TeV gamma-rays detected from Mkn 421 and Mkn 501 requires the presence of high energy electrons, which could in principle produce large numbers of electron/positron pairs, leading to an electromagnetic cascade. We point out that this scenario can be avoided if electrons are accelerated to high energy rectilinearly, rather than being injected isotropically into a blob, as in most of the models of the GeV gamma-ray emission. By balancing linear acceleration by an electric field against inverse Compton losses in the radiation field of the accretion disk we calculate the emitt","authors_text":"A. Mastichiadis (MPI Kernphysik, Heidelberg, Heidelberg), J.G. Kirk, Poland), University of Lodz, W. Bednarek (MPI Kernphysik","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"1996-01-24T10:15:05Z","title":"On the production of very high energy beamed gamma-rays in blazars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/9601131","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":"sha256:807fcc94b51fa531de01d2cf95d1b4d54d3fbd4af7444c2459fe1749e1e4a835","target":"record","created_at":"2026-05-18T04:34:29Z","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":"224fd7c659f9b1b739285ac967aaa82deb48bd39cfb354e003f3978764b31e91","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"1996-01-24T10:15:05Z","title_canon_sha256":"cb11c676ba79e3765e6617b1f980c1ca9de220827f848285efdf4dc1a06fd43c"},"schema_version":"1.0","source":{"id":"astro-ph/9601131","kind":"arxiv","version":1}},"canonical_sha256":"18c6d599d9194f628455092dd38a6e06b0d09c96cfd0840c627270ca1277d36c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"18c6d599d9194f628455092dd38a6e06b0d09c96cfd0840c627270ca1277d36c","first_computed_at":"2026-05-18T04:34:29.243179Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:34:29.243179Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DN/DK/l4+HMzB0EXzoo4Ev71PxeLpVRkU9gjGE1NftC2of3jhfc9zh9xGsyuicI2N6vk/ODJvzbFy04No1zfDA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:34:29.243716Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/9601131","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:807fcc94b51fa531de01d2cf95d1b4d54d3fbd4af7444c2459fe1749e1e4a835","sha256:932f6bf97798d7ca72339a3b9255318929f010ea2f97d57788e6f7ffc82aa880"],"state_sha256":"0bfc87d852e3127bb869f739765a1e4ddc2b6353523fbcf762fd1f99004b509b"}