{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:ZRWVS7AGQXSIZV6UOLSPRCH253","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":"1e35439650a65e4b16ff2df5766fe6f0cb5e5a60c1ab469a0cdf5b305476bca1","cross_cats_sorted":["astro-ph.HE","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2013-09-17T10:52:09Z","title_canon_sha256":"5a9ad2a47eca164a1ef78ed3e437f454c767cbacaea26ce72080147b291afbb3"},"schema_version":"1.0","source":{"id":"1309.4256","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.4256","created_at":"2026-05-18T01:47:36Z"},{"alias_kind":"arxiv_version","alias_value":"1309.4256v1","created_at":"2026-05-18T01:47:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.4256","created_at":"2026-05-18T01:47:36Z"},{"alias_kind":"pith_short_12","alias_value":"ZRWVS7AGQXSI","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_16","alias_value":"ZRWVS7AGQXSIZV6U","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_8","alias_value":"ZRWVS7AG","created_at":"2026-05-18T12:28:09Z"}],"graph_snapshots":[{"event_id":"sha256:250585c50034e8ccfdee0cb8de75ef28b62b4fb20d711f567fc50a4a9ca7833d","target":"graph","created_at":"2026-05-18T01:47:36Z","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":"Protostellar jets appear at all stages of star formation when the accretion process is still at work. Jets travel at velocities of hundreds of km/s, creating strong shocks when interacting with interstellar medium. Several cases of jets have been detected in X-rays, typically showing soft emission. For the first time, we report evidence of hard X-ray emission possibly related to non-thermal processes not explained by previous models of the post-shock emission predicted in the jet/ambient interaction scenario. HH 80 is located at the south head of the jet associated to the massive protostar IRA","authors_text":"C. S. Peri, E. De Castro, J. F. Albacete-Colombo, J. Lopez-Santiago, M. Miceli, P. Benaglia, R. Bonito","cross_cats":["astro-ph.HE","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2013-09-17T10:52:09Z","title":"Evidence of non-thermal X-ray emission from HH 80"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.4256","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":"sha256:35f29cccac5a3740f4f543cb84ec558accb784bfa03cff1525ce0576ff677a6b","target":"record","created_at":"2026-05-18T01:47:36Z","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":"1e35439650a65e4b16ff2df5766fe6f0cb5e5a60c1ab469a0cdf5b305476bca1","cross_cats_sorted":["astro-ph.HE","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2013-09-17T10:52:09Z","title_canon_sha256":"5a9ad2a47eca164a1ef78ed3e437f454c767cbacaea26ce72080147b291afbb3"},"schema_version":"1.0","source":{"id":"1309.4256","kind":"arxiv","version":1}},"canonical_sha256":"cc6d597c0685e48cd7d472e4f888faeec958974b85553737cee57f91aeadcb86","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cc6d597c0685e48cd7d472e4f888faeec958974b85553737cee57f91aeadcb86","first_computed_at":"2026-05-18T01:47:36.746724Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:47:36.746724Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AXVhAHiI6kpcolaqy4HE+/oCYwF81n/Cc/Oh8botq0IFTj5n11LQrN7lAiiQyQ8k1OSRqLV/aVGIFxGqKAFHCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:47:36.747165Z","signed_message":"canonical_sha256_bytes"},"source_id":"1309.4256","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:35f29cccac5a3740f4f543cb84ec558accb784bfa03cff1525ce0576ff677a6b","sha256:250585c50034e8ccfdee0cb8de75ef28b62b4fb20d711f567fc50a4a9ca7833d"],"state_sha256":"86b235f7c7a0f42f2bbac76ba89320745e854bac92edf8404d4f6a45aa0fe567"}