{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:AGNFUTNAR3IXF5SNJ7BKF2S646","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":"beb6c45eb0c52c2ef8ac4a1e78fd798b10ba5eb7e6acdb3496bab21a1d56db93","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2022-05-16T18:59:26Z","title_canon_sha256":"e2ea6b9197c9ae06b91d6bd1b87fcfbe215796eb6415b623b1cb8034d02b26cd"},"schema_version":"1.0","source":{"id":"2205.07943","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2205.07943","created_at":"2026-07-05T05:23:31Z"},{"alias_kind":"arxiv_version","alias_value":"2205.07943v3","created_at":"2026-07-05T05:23:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2205.07943","created_at":"2026-07-05T05:23:31Z"},{"alias_kind":"pith_short_12","alias_value":"AGNFUTNAR3IX","created_at":"2026-07-05T05:23:31Z"},{"alias_kind":"pith_short_16","alias_value":"AGNFUTNAR3IXF5SN","created_at":"2026-07-05T05:23:31Z"},{"alias_kind":"pith_short_8","alias_value":"AGNFUTNA","created_at":"2026-07-05T05:23:31Z"}],"graph_snapshots":[{"event_id":"sha256:ccc34e214d075dbf912d8361b5d40289e04ec1640607d783de3150c98d6f97c0","target":"graph","created_at":"2026-07-05T05:23:31Z","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/2205.07943/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We report the first measurement of $\\pi^0$ production in neutral current (NC) interactions on argon with average neutrino energy of $\\lesssim1$~GeV. We use data from the MicroBooNE detector's 85-tonne active volume liquid argon time projection chamber situated in Fermilab's Booster Neutrino Beam and exposed to $5.89\\times10^{20}$ protons on target for this measurement. Measurements of NC $\\pi^0$ events are reported for two exclusive event topologies without charged pions. Those include a topology with two photons from the decay of the $\\pi^0$ and one proton and a topology with two photons and ","authors_text":"A. Ashkenazi, A. Bhanderi, A. Bhat, A. Blake, A. Devitt, A. Ereditato, A. F. Moor, A. J. White, A. Mastbaum, A. Mogan, A. M. Szelc, A. Navrer-Agasson, A. Papadopoulou, A. Paudel, A. P. Furmanski, A. Rafique, A. Schukraft, A. Smith, B. Baller, B. Eberly, B. R. Littlejohn, B. T. Fleming, B. Viren, C. Barnes, C. D. Moore, C. Hilgenberg, C. James, C. Mariani, C. Rudolph von Rohr, C.Thorpe, C. Zhang, D. A. Martinez Caicedo, D. A. Newmark, D. Caratelli, D. Cianci, D. Franco, D. Garcia-Gamez, D. Kalra, D. Marsden, D. Naples, D. Torbunov, D. Totani, D. W. Schmitz, E. Gramellini, E.L. Snider, E. Piasetzky, E. Yandel, F. Cavanna, G. A. Fiorentini Aguirre, G. A. Horton-Smith, G. Barr, G. Cerati, G. Ge, G. Karagiorgi, G. P. Zeller, G. Scanavini, G. Yarbrough, H. Greenlee, H. Parkinson, H. Wei, H. W. Yu, I. Caro Terrazas, I. Kreslo, I. Lepetic, I. Ponce-Pinto, J. Anthony, J. Asaadi, J. Barrow, J. H. Jo, J. I. Crespo-Anadon, J. J. Evans, J.L. Raaf, J. Marshall, J. M. Conrad, J. Mills, J. Mousseau, J. Nowak, J. Rodriguez Rondon, J. Shi, J. Sinclair, J. Spitz, J. St. John, J. Y. Book, J.-Y. Li, J. Zennamo, K. Duffy, K. Li, K. Lin, K. Manivannan, K. Mason, K. Miller, K. Mistry, K. Sutton, K. Terao, K. Wresilo, L. Arellano, L. Bathe-Peters, L. Camilleri, L. C. J. Rice, L. Cooper-Troendle, L. E. Yates, L. Hagaman, L. Jiang, L. Mora Lepin, L. Ren, L. Rochester, M. A. Uchida, M. Bhattacharya, M. Bishai, M. B. Leibovitch, M. Convery, M. Del Tutto, M. H. Shaevitz, MicroBooNE collaboration: P. Abratenko, M. Kirby, M. Mooney, M. Nebot-Guinot, M. Nunes, M. Reggiani-Guzzo, M. Rosenberg, M. Ross-Lonergan, M. Soderberg, M. Stancari, M. Toups, M. Weber, M. Wospakrik, N. Foppiani, N. Kamp, N. Kaneshige, N. McConkey, N. Nayak, N. Oza, N. Patel, N. Taniuchi, N. Wright, O. Benevides Rodrigues, O. G. Finnerud, O. Goodwin, O. Hen, O. Palamara, P. Detje, P. Green, P. Guzowski, P. Spentzouris, R. A. Johnson, R. Diurba, R. Dorrill, R. Fine, R. Guenette, R. Hicks, R. Itay, R. K. Neely, R. S. Fitzpatrick, R. Sharankova, S. Balasubramanian, S. Berkman, S. Dytman, S. F. Pate, S. Gardiner, S. Gollapinni, S. Mulleria Babu, S. Prince, S. R. Dennis, S. Soldner-Rembold, S. Sword-Fehlberg, S. Wolbers, T. Bolton, T. Kobilarcik, T. Mettler, T. Mohayai, T. Strauss, T. Usher, T. Wongjirad, T. Yang, V. Basque, V. Meddage, V. Paolone, V. Papavassiliou, V. Radeka, W. C. Louis, W. Gu, W. Ketchum, W. Seligman, W. Tang, W. Wu, X. Ji, X. Luo, X. Qian, Y. Chen, Y. J. Jwa, Y. Li, Y. -T. Tsai, Z. Pavlovic, Z. Williams","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2022-05-16T18:59:26Z","title":"Measurement of neutral current single $\\pi^0$ production on argon with the MicroBooNE detector"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2205.07943","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:a358384d94c9f766f37228df77156ded7c102b7c096d904bfe942c0ee5f40cf3","target":"record","created_at":"2026-07-05T05:23:31Z","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":"beb6c45eb0c52c2ef8ac4a1e78fd798b10ba5eb7e6acdb3496bab21a1d56db93","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2022-05-16T18:59:26Z","title_canon_sha256":"e2ea6b9197c9ae06b91d6bd1b87fcfbe215796eb6415b623b1cb8034d02b26cd"},"schema_version":"1.0","source":{"id":"2205.07943","kind":"arxiv","version":3}},"canonical_sha256":"019a5a4da08ed172f64d4fc2a2ea5ee78a7c2bfc637090c950e8096555ae4ce6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"019a5a4da08ed172f64d4fc2a2ea5ee78a7c2bfc637090c950e8096555ae4ce6","first_computed_at":"2026-07-05T05:23:31.505404Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:23:31.505404Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"J6wTmDas9YPj0p0T1W7WdR72qZaL/ToggTYZa/E7w7YXn80iqKgxEtqv1JYU/C2MJjJ4oIZc4H3h5rP8XvQ0Bw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:23:31.505902Z","signed_message":"canonical_sha256_bytes"},"source_id":"2205.07943","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a358384d94c9f766f37228df77156ded7c102b7c096d904bfe942c0ee5f40cf3","sha256:ccc34e214d075dbf912d8361b5d40289e04ec1640607d783de3150c98d6f97c0"],"state_sha256":"5301fc1ae3ffed646cb83e4634036ed2edec6ab685f2d1bfe71dfe9f25521a69"}