{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:DREZCWCLLA572CV2JPQNY4MCAH","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":"34bdf44a00ac03edb241bd75e34ccf4ac7811a6f4f1b21b374b881481f872631","cross_cats_sorted":["astro-ph.CO","astro-ph.IM","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2023-05-17T00:14:29Z","title_canon_sha256":"7eead7083f59b5f3eaaefd75f37d7bc09bac50bae5c45a7597ba2e6e7e470691"},"schema_version":"1.0","source":{"id":"2305.09861","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2305.09861","created_at":"2026-07-05T06:11:21Z"},{"alias_kind":"arxiv_version","alias_value":"2305.09861v1","created_at":"2026-07-05T06:11:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2305.09861","created_at":"2026-07-05T06:11:21Z"},{"alias_kind":"pith_short_12","alias_value":"DREZCWCLLA57","created_at":"2026-07-05T06:11:21Z"},{"alias_kind":"pith_short_16","alias_value":"DREZCWCLLA572CV2","created_at":"2026-07-05T06:11:21Z"},{"alias_kind":"pith_short_8","alias_value":"DREZCWCL","created_at":"2026-07-05T06:11:21Z"}],"graph_snapshots":[{"event_id":"sha256:a2fbabce9f89eb68cb537e0aaa3ab0551172f46701ada682e9baf9deab849b79","target":"graph","created_at":"2026-07-05T06:11:21Z","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/2305.09861/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The Galactic Halo is a key target for indirect dark matter detection. The High Altitude Water Cherenkov (HAWC) observatory is a high-energy (~300 GeV to >100 TeV) gamma-ray detector located in central Mexico. HAWC operates via the water Cherenkov technique and has both a wide field of view of 2 sr and a >95% duty cycle, making it ideal for analyses of highly extended sources. We made use of these properties of HAWC and a new background-estimation technique optimized for extended sources to probe a large region of the Galactic Halo for dark matter signals. With this approach, we set improved co","authors_text":"A. Albert, A. Carraminana, A. Iriarte, A.L. Longinotti, A. Nayerhoda, A. Peisker, A. Sandoval, B.L. Dingus, C. Alvarez, C. De Leon, C.D. Rho, C. Espinoza, D. Avila Rojas, D. Huang, D. Rosa-Gonzalez, D. Salazar-Gallegos, E. Belmont-Moreno, E. De la Fuente, E.G. Perez-Perez, E. Moreno, F. Garfias, F. Hueyotl-Zahuantitla, F. Urena-Mena, G.J. Kunde, G. Luis-Raya, H.A. Ayala Solares, H. Leon Vargas, H. Salazar, H. Zhou, I. Torres, J.A. Garc{\\i}a-Gonzalez, J.A. Goodman, J.A. Matthews, J.C. Arteaga-Velazquez, J.C. D{\\i}az-Velez, J. Cotzomi, J. Lee, J. Lundeen, J. Mart{\\i}nez-Castro, J.P. Harding, J. Serna-Franco, J.T. Linnemann, K.L. Fan, K. Malone, K.S. Caballero-Mora, K. Tollefson, L. Nellen, L. Villasenor, M.A. DuVernois, M. Durocher, M.M. Gonzalez, M. Mostafa, N. Fraija, O. Chaparro-Amaro, O. Martinez, O. Tibolla, R. Alfaro, R. Diaz Hernandez, R. Torres-Escobedo, R. Turner, R.W. Springer, S. Casanova, T. Capistran, U. Cotti, V. Joshi, X. Wang","cross_cats":["astro-ph.CO","astro-ph.IM","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2023-05-17T00:14:29Z","title":"An optimized search for dark matter in the galactic halo with HAWC"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2305.09861","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:dd205cbe484fb1ee31dfb3fbfd2a6a4ea384215019ba450769aae4c31a2f3847","target":"record","created_at":"2026-07-05T06:11:21Z","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":"34bdf44a00ac03edb241bd75e34ccf4ac7811a6f4f1b21b374b881481f872631","cross_cats_sorted":["astro-ph.CO","astro-ph.IM","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2023-05-17T00:14:29Z","title_canon_sha256":"7eead7083f59b5f3eaaefd75f37d7bc09bac50bae5c45a7597ba2e6e7e470691"},"schema_version":"1.0","source":{"id":"2305.09861","kind":"arxiv","version":1}},"canonical_sha256":"1c4991584b583bfd0aba4be0dc718201ce4c2c8f0c1100a7614fc4779d44adda","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1c4991584b583bfd0aba4be0dc718201ce4c2c8f0c1100a7614fc4779d44adda","first_computed_at":"2026-07-05T06:11:21.957370Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:11:21.957370Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"k8oShT1nZkBaSbBiQtlAj1okKXlk+7wM9eodYdylPSYQhmUzaJIp/SFFDVrmKh+dP6PBO34DGYu9tViwdlVDCg==","signature_status":"signed_v1","signed_at":"2026-07-05T06:11:21.957833Z","signed_message":"canonical_sha256_bytes"},"source_id":"2305.09861","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dd205cbe484fb1ee31dfb3fbfd2a6a4ea384215019ba450769aae4c31a2f3847","sha256:a2fbabce9f89eb68cb537e0aaa3ab0551172f46701ada682e9baf9deab849b79"],"state_sha256":"38a16b283f45cc2b0de88ed49a183c592302d0b532c530845cf80b13980f98a0"}