{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2002:T7IXICU2VZZJ7YWTS4Q64HT6JQ","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":"67b439bab72ccebe961a4b89bc3eceae82c1d1832eb0d80d14943b5988851f19","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2002-05-16T10:35:23Z","title_canon_sha256":"7fa234c8149d88f9ade420357209b5bbed7ad24055010522230c7bb9eb4fa39c"},"schema_version":"1.0","source":{"id":"astro-ph/0205256","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0205256","created_at":"2026-07-04T16:30:01Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0205256v3","created_at":"2026-07-04T16:30:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0205256","created_at":"2026-07-04T16:30:01Z"},{"alias_kind":"pith_short_12","alias_value":"T7IXICU2VZZJ","created_at":"2026-07-04T16:30:01Z"},{"alias_kind":"pith_short_16","alias_value":"T7IXICU2VZZJ7YWT","created_at":"2026-07-04T16:30:01Z"},{"alias_kind":"pith_short_8","alias_value":"T7IXICU2","created_at":"2026-07-04T16:30:01Z"}],"graph_snapshots":[{"event_id":"sha256:2d97fe66602ff589b427e62d89245cd25f9ac338312bfc9b156213980d641fe3","target":"graph","created_at":"2026-07-04T16:30:01Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/astro-ph/0205256/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Recent TeV-scale gamma-ray observations with the CANGAROO II telescope have led to the claim that the multi-band spectrum of RX J1713.7-3946 cannot be explained as the composite of a synchrotron and an inverse Compton component emitted by a population of relativistic electrons. It was argued that the spectrum of the high-energy emission is a good match to that predicted by pion decay, thus providing observational evidence that protons are accelerated in SNR to at least TeV energies. In this Letter we discuss the multi-band spectrum of RX J1713.7-3946 under the constraint that the GeV-scale emi","authors_text":"M. Pohl, O. Reimer","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2002-05-16T10:35:23Z","title":"No evidence yet for hadronic TeV gamma-ray emission from SNR RX J1713.7-3946"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0205256","kind":"arxiv","version":3},"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":"sha256:2c8ad76dc11b482a2eab31a194c5845f55e769ddc980361015bc6dd3bbc010b7","target":"record","created_at":"2026-07-04T16:30:01Z","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":"67b439bab72ccebe961a4b89bc3eceae82c1d1832eb0d80d14943b5988851f19","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2002-05-16T10:35:23Z","title_canon_sha256":"7fa234c8149d88f9ade420357209b5bbed7ad24055010522230c7bb9eb4fa39c"},"schema_version":"1.0","source":{"id":"astro-ph/0205256","kind":"arxiv","version":3}},"canonical_sha256":"9fd1740a9aae729fe2d39721ee1e7e4c2a2c54d04f9a6aa42df4325de67fa5ff","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9fd1740a9aae729fe2d39721ee1e7e4c2a2c54d04f9a6aa42df4325de67fa5ff","first_computed_at":"2026-07-04T16:30:01.351744Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:30:01.351744Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BW/W2KloTF5QQdJ3Djgi8BDlcQekBvf7QgbQ54zPoQEvvGGj0/cOIQZg/2ulJiTv1tGMYPgdcMDv0CWfZ0dxDA==","signature_status":"signed_v1","signed_at":"2026-07-04T16:30:01.352159Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0205256","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2c8ad76dc11b482a2eab31a194c5845f55e769ddc980361015bc6dd3bbc010b7","sha256:2d97fe66602ff589b427e62d89245cd25f9ac338312bfc9b156213980d641fe3"],"state_sha256":"0431571277d7f2e036e3ae8cebfabe243c3f28395e07e678937e4bc5fd3e5bb6"}