{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:DOBUYTBI3ZFJ5ZXEO2VQ6UFFEQ","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":"aa58fe7f6dfd8d9589a063c49a374d2a6ebc97b68297843587bfc3a5b71368b6","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2016-11-28T14:17:03Z","title_canon_sha256":"fd88bb782a46e64c17f5128203263eae51797855f070a9f97f13ce0d5f34ef2f"},"schema_version":"1.0","source":{"id":"1611.09127","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.09127","created_at":"2026-05-18T00:47:07Z"},{"alias_kind":"arxiv_version","alias_value":"1611.09127v2","created_at":"2026-05-18T00:47:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.09127","created_at":"2026-05-18T00:47:07Z"},{"alias_kind":"pith_short_12","alias_value":"DOBUYTBI3ZFJ","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_16","alias_value":"DOBUYTBI3ZFJ5ZXE","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_8","alias_value":"DOBUYTBI","created_at":"2026-05-18T12:30:12Z"}],"graph_snapshots":[{"event_id":"sha256:126a78343aa286d5b8eb626ce6957cc60ec83ff9a161ed63fbafb9afb9dcbc15","target":"graph","created_at":"2026-05-18T00:47:07Z","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":"The Tunka Radio Extension (Tunka-Rex) is a radio detector at the TAIGA facility located in Siberia nearby the southern tip of Lake Baikal. Tunka-Rex measures air-showers induced by high-energy cosmic rays, in particular, the lateral distribution of the radio pulses. The depth of the air-shower maximum, which statistically depends on the mass of the primary particle, is determined from the slope of the lateral distribution function (LDF). Using a model-independent approach, we have studied possible features of the one-dimensional slope method and tried to find improvements for the reconstructio","authors_text":"A. Haungs, A. Pakhorukov, A. Zagorodnikov, D. Kostunin, E. A. Osipova, E. E. Korosteleva, F. G. Schr\\\"oder, G. I. Rubtsov, L. A. Kuzmichev, L. Pankov, M. Kleifges, N. Lubsandorzhiev, N. M. Budnev, O. A. Gress, O. Fedorov, O. Kr\\\"omer, P. A. Bezyazeekov, R. Hiller, R. Monkhoev, R. R. Mirgazov, R. Wischnewski, T. Huege, V. Kungel, V. V. Prosin, Y. Kazarina","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2016-11-28T14:17:03Z","title":"Towards a cosmic-ray mass-composition study at Tunka Radio Extension (ARENA 2016)"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.09127","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:bd655971fe47905238e3a83f586794e8a9d52a1d920e270c24242d3d0d9468e6","target":"record","created_at":"2026-05-18T00:47:07Z","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":"aa58fe7f6dfd8d9589a063c49a374d2a6ebc97b68297843587bfc3a5b71368b6","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2016-11-28T14:17:03Z","title_canon_sha256":"fd88bb782a46e64c17f5128203263eae51797855f070a9f97f13ce0d5f34ef2f"},"schema_version":"1.0","source":{"id":"1611.09127","kind":"arxiv","version":2}},"canonical_sha256":"1b834c4c28de4a9ee6e476ab0f50a52423a068eb08d33fa5d79d929ba9db66cf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1b834c4c28de4a9ee6e476ab0f50a52423a068eb08d33fa5d79d929ba9db66cf","first_computed_at":"2026-05-18T00:47:07.859655Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:47:07.859655Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WfTJzOJ5nhkGtp6EXUAzF7wEkR134drI9CVvi/i0+7zOpFCcSyFV5Rk2LBhAe6gDnOejSvfX1ROWDjIKZoVVAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:47:07.860264Z","signed_message":"canonical_sha256_bytes"},"source_id":"1611.09127","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bd655971fe47905238e3a83f586794e8a9d52a1d920e270c24242d3d0d9468e6","sha256:126a78343aa286d5b8eb626ce6957cc60ec83ff9a161ed63fbafb9afb9dcbc15"],"state_sha256":"647c6d7b21f0673828902ff0fcdd88d0e5e7417706225ed9cbc2879e8bbcdc90"}