{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:B6CZAZLXOSPCPGC2ULVEQ3XYTG","short_pith_number":"pith:B6CZAZLX","schema_version":"1.0","canonical_sha256":"0f85906577749e27985aa2ea486ef899b188c71bda152b635e705d58e1a87f83","source":{"kind":"arxiv","id":"2410.11367","version":2},"attestation_state":"computed","paper":{"title":"Acceleration of positive muons by a radio-frequency cavity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"physics.acc-ph","authors_text":"A. Koda, A. Kondo, A. Olin, H. Hara, H. Iinuma, H. Sato, J. G. Nakamura, J. Tojo, K. Futatsukawa, K. Hayasaka, K. Inami, K. Ishida, K. Kojima, K. Shimomura, K. Sumi, K. Suzuki, K. Ueda, K. Yamura, M. Kimura, M. Kuzuba, M. Otani, M. Tanida, M. Yamada, M. Yoshida, M. Yotsuzuka, N. Kawamura, N. Saito, P. Strasser, R. Matsushita, S. Aritome, S. Kamal, S. Kamioka, S. Koji, S. Ogawa, S. Oyama, S. Sugiyama, S. Uetake, S. Yamamoto, T. Ichikawa, T. Iijima, T. Mibe, T. Sato, T. Yamazaki, T. Yoshioka, X. H. Xie, Y. Ibaraki, Y. Ikedo, Y. Imai, Y. Kondo, Y. Miyamoto, Y. Nakazawa, Y. Okazaki, Y. Sato, Y. Takeuchi, Z. Shioya","submitted_at":"2024-10-15T07:43:51Z","abstract_excerpt":"Acceleration of positive muons from thermal energy to $100~$keV has been demonstrated. Thermal muons were generated by resonant multi-photon ionization of muonium atoms emitted from a sheet of laser-ablated aerogel. The thermal muons were first electrostatically accelerated to $5.7~$keV, followed by further acceleration to 100 keV using a radio-frequency quadrupole. The transverse normalized emittance of the accelerated muons in the horizontal and vertical planes were $0.85 \\pm 0.25 ~\\rm{(stat.)}~^{+0.22}_{-0.13} ~\\rm{(syst.)}~\\pi~$mm$\\cdot$mrad and $0.32\\pm 0.03~\\rm{(stat.)} ^{+0.05}_{-0.02} "},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2410.11367","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.acc-ph","submitted_at":"2024-10-15T07:43:51Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"389af8b60d9b201eba2b33e97660e23e8a74a2ced0aa34a6db8b8d0782008b7c","abstract_canon_sha256":"0c6e6d6d338462afd4c5cdaeacf02ecf4860a94fe3cb650d2bf6e269f5672804"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:23:19.266278Z","signature_b64":"8cwWSoDeNElK2/zKy45gCHk6SBHrnMLQmxXYs+HqqwWrdGuoCwZQs1TJ5y2xQtp1dbCqGummHN9iZ1oEkcTLBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0f85906577749e27985aa2ea486ef899b188c71bda152b635e705d58e1a87f83","last_reissued_at":"2026-07-05T11:23:19.265751Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:23:19.265751Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Acceleration of positive muons by a radio-frequency cavity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"physics.acc-ph","authors_text":"A. Koda, A. Kondo, A. Olin, H. Hara, H. Iinuma, H. Sato, J. G. Nakamura, J. Tojo, K. Futatsukawa, K. Hayasaka, K. Inami, K. Ishida, K. Kojima, K. Shimomura, K. Sumi, K. Suzuki, K. Ueda, K. Yamura, M. Kimura, M. Kuzuba, M. Otani, M. Tanida, M. Yamada, M. Yoshida, M. Yotsuzuka, N. Kawamura, N. Saito, P. Strasser, R. Matsushita, S. Aritome, S. Kamal, S. Kamioka, S. Koji, S. Ogawa, S. Oyama, S. Sugiyama, S. Uetake, S. Yamamoto, T. Ichikawa, T. Iijima, T. Mibe, T. Sato, T. Yamazaki, T. Yoshioka, X. H. Xie, Y. Ibaraki, Y. Ikedo, Y. Imai, Y. Kondo, Y. Miyamoto, Y. Nakazawa, Y. Okazaki, Y. Sato, Y. Takeuchi, Z. Shioya","submitted_at":"2024-10-15T07:43:51Z","abstract_excerpt":"Acceleration of positive muons from thermal energy to $100~$keV has been demonstrated. Thermal muons were generated by resonant multi-photon ionization of muonium atoms emitted from a sheet of laser-ablated aerogel. The thermal muons were first electrostatically accelerated to $5.7~$keV, followed by further acceleration to 100 keV using a radio-frequency quadrupole. The transverse normalized emittance of the accelerated muons in the horizontal and vertical planes were $0.85 \\pm 0.25 ~\\rm{(stat.)}~^{+0.22}_{-0.13} ~\\rm{(syst.)}~\\pi~$mm$\\cdot$mrad and $0.32\\pm 0.03~\\rm{(stat.)} ^{+0.05}_{-0.02} "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.11367","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2410.11367/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2410.11367","created_at":"2026-07-05T11:23:19.265810+00:00"},{"alias_kind":"arxiv_version","alias_value":"2410.11367v2","created_at":"2026-07-05T11:23:19.265810+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.11367","created_at":"2026-07-05T11:23:19.265810+00:00"},{"alias_kind":"pith_short_12","alias_value":"B6CZAZLXOSPC","created_at":"2026-07-05T11:23:19.265810+00:00"},{"alias_kind":"pith_short_16","alias_value":"B6CZAZLXOSPCPGC2","created_at":"2026-07-05T11:23:19.265810+00:00"},{"alias_kind":"pith_short_8","alias_value":"B6CZAZLX","created_at":"2026-07-05T11:23:19.265810+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2601.15818","citing_title":"Muon beams towards muonium physics: progress and prospects","ref_index":100,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/B6CZAZLXOSPCPGC2ULVEQ3XYTG","json":"https://pith.science/pith/B6CZAZLXOSPCPGC2ULVEQ3XYTG.json","graph_json":"https://pith.science/api/pith-number/B6CZAZLXOSPCPGC2ULVEQ3XYTG/graph.json","events_json":"https://pith.science/api/pith-number/B6CZAZLXOSPCPGC2ULVEQ3XYTG/events.json","paper":"https://pith.science/paper/B6CZAZLX"},"agent_actions":{"view_html":"https://pith.science/pith/B6CZAZLXOSPCPGC2ULVEQ3XYTG","download_json":"https://pith.science/pith/B6CZAZLXOSPCPGC2ULVEQ3XYTG.json","view_paper":"https://pith.science/paper/B6CZAZLX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2410.11367&json=true","fetch_graph":"https://pith.science/api/pith-number/B6CZAZLXOSPCPGC2ULVEQ3XYTG/graph.json","fetch_events":"https://pith.science/api/pith-number/B6CZAZLXOSPCPGC2ULVEQ3XYTG/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/B6CZAZLXOSPCPGC2ULVEQ3XYTG/action/timestamp_anchor","attest_storage":"https://pith.science/pith/B6CZAZLXOSPCPGC2ULVEQ3XYTG/action/storage_attestation","attest_author":"https://pith.science/pith/B6CZAZLXOSPCPGC2ULVEQ3XYTG/action/author_attestation","sign_citation":"https://pith.science/pith/B6CZAZLXOSPCPGC2ULVEQ3XYTG/action/citation_signature","submit_replication":"https://pith.science/pith/B6CZAZLXOSPCPGC2ULVEQ3XYTG/action/replication_record"}},"created_at":"2026-07-05T11:23:19.265810+00:00","updated_at":"2026-07-05T11:23:19.265810+00:00"}