{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:G5BJWICRJZSSEKH2GC6MNQNTFP","short_pith_number":"pith:G5BJWICR","schema_version":"1.0","canonical_sha256":"37429b20514e652228fa30bcc6c1b32bfdaf5eecb0632d24cd9d47c8c2518a01","source":{"kind":"arxiv","id":"1802.05227","version":2},"attestation_state":"computed","paper":{"title":"Calibration of high voltages at the ppm level by the difference of $^{83\\mathrm{m}}$Kr conversion electron lines at the KATRIN experiment","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ins-det","authors_text":"A. Beglarian, A. Berlev, A. Fulst, A. Gonzalez Ure\\~na, A. Huber, A. Jansen, A. Kopmann, A. Koval\\'ik, A. Lokhov, A. Marsteller, A. Off, A. Osipowicz, A. Pollithy, A. P. Vizcaya Hern\\'andez, A. Saenz, A. W. P. Poon, B. Bornschein, B. Krasch, B. Monreal, C. Rodenbeck, C. R\\\"ottele, C. Weinheimer, C. Weiss, D. Eversheim, D. Hilk, D. Hillesheimer, D. S. Parno, D. V\\'enos, E. Ellinger, E. L. Martin, E. Otten, F. Edzards, F. Friedel, F. Gl\\\"uck, F. Harms, F. Heizmann, F. M. Fr\\\"ankle, F. Priester, F. Roccati, G. B. Franklin, G. Drexlin, H. H. Telle, H. Neumann, H. Seitz-Moskaliuk, I. Tkachev, J. A. Formaggio, J. Behrens, J. F. Wilkerson, J. Kellerer, J. Letnev, J. Sentkerestiov\\'a, J. Wendel, J. Wolf, K. Blaum, K. Eitel, K. Helbing, K. Schl\\\"osser, K. Sch\\\"onung, K. Valerius, L. A. Thorne, L. Bornschein, L. Kippenbrock, L. Kuckert, L. Schimpf, M. A. Howe, M. Arenz, M. Beck, M. Deffert, M. Erhard, M. Fedkevych, M. Hackenjos, M. Kleesiek, M. Klein, M. Korzeczek, M. Kraus, M. Machatschek, M. R\\\"ollig, M. Ry\\v{s}av\\'y, M. Schl\\\"osser, M. Schrank, M. Slez\\'ak, M. Steidl, M. Sturm, M. Suchopar, M. Suesser, M. Weber, N. Buzinsky, N. Hau{\\ss}mann, N. Kernert, N. Steinbrink, N. Titov, N. Trost, O. Dragoun, O. Lebeda, O. Rest, P. C.-O. Ranitzsch, P. J. Doe, R. Engel, R. G. H. Robertson, R. Gr\\\"ossle, R. Gumbsheimer, R. Sack, R. Vianden, S. Chilingaryan, S. Dyba, S. Enomoto, S. Fischer, S. Grohmann, S. Hickford, S. Mertens, S. Mirz, S. Niemes, S. Welte, S. W\\\"ustling, S. Zadoroghny, T. Bergmann, T. Bode, T. Brunst, T. Lasserre, T. Th\\\"ummler, U. Besserer, V. Hannen, V. Sibille, W. Gil, W. Herz, W.-J. Baek, W. Q. Choi","submitted_at":"2018-02-14T17:28:50Z","abstract_excerpt":"The neutrino mass experiment KATRIN requires a stability of 3 ppm for the retarding potential at -18.6 kV of the main spectrometer. To monitor the stability, two custom-made ultra-precise high-voltage dividers were developed and built in cooperation with the German national metrology institute Physikalisch-Technische Bundesanstalt (PTB). Until now, regular absolute calibration of the voltage dividers required bringing the equipment to the specialised metrology laboratory. Here we present a new method based on measuring the energy difference of two $^{83\\mathrm{m}}$Kr conversion electron lines "},"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":"1802.05227","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2018-02-14T17:28:50Z","cross_cats_sorted":[],"title_canon_sha256":"904bdffe88c5659b2b8a4fe7209f074876431a97b6b28754c0e8bd841958419a","abstract_canon_sha256":"3e31dfa5c58011ef4af75182d4bacfe978beec6045d0d4f3d79e468b3ad1f0bc"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:15:57.716511Z","signature_b64":"1CV4sVkEB4IquYrwBzOqFNUU6Z/gVEuj+sxs2R/nU66MlF6ibq8z2HTwDEM6p5IxOfo/zzNHnoOT3rt6G97aDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"37429b20514e652228fa30bcc6c1b32bfdaf5eecb0632d24cd9d47c8c2518a01","last_reissued_at":"2026-05-18T00:15:57.715797Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:15:57.715797Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Calibration of high voltages at the ppm level by the difference of $^{83\\mathrm{m}}$Kr conversion electron lines at the KATRIN experiment","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ins-det","authors_text":"A. Beglarian, A. Berlev, A. Fulst, A. Gonzalez Ure\\~na, A. Huber, A. Jansen, A. Kopmann, A. Koval\\'ik, A. Lokhov, A. Marsteller, A. Off, A. Osipowicz, A. Pollithy, A. P. Vizcaya Hern\\'andez, A. Saenz, A. W. P. Poon, B. Bornschein, B. Krasch, B. Monreal, C. Rodenbeck, C. R\\\"ottele, C. Weinheimer, C. Weiss, D. Eversheim, D. Hilk, D. Hillesheimer, D. S. Parno, D. V\\'enos, E. Ellinger, E. L. Martin, E. Otten, F. Edzards, F. Friedel, F. Gl\\\"uck, F. Harms, F. Heizmann, F. M. Fr\\\"ankle, F. Priester, F. Roccati, G. B. Franklin, G. Drexlin, H. H. Telle, H. Neumann, H. Seitz-Moskaliuk, I. Tkachev, J. A. Formaggio, J. Behrens, J. F. Wilkerson, J. Kellerer, J. Letnev, J. Sentkerestiov\\'a, J. Wendel, J. Wolf, K. Blaum, K. Eitel, K. Helbing, K. Schl\\\"osser, K. Sch\\\"onung, K. Valerius, L. A. Thorne, L. Bornschein, L. Kippenbrock, L. Kuckert, L. Schimpf, M. A. Howe, M. Arenz, M. Beck, M. Deffert, M. Erhard, M. Fedkevych, M. Hackenjos, M. Kleesiek, M. Klein, M. Korzeczek, M. Kraus, M. Machatschek, M. R\\\"ollig, M. Ry\\v{s}av\\'y, M. Schl\\\"osser, M. Schrank, M. Slez\\'ak, M. Steidl, M. Sturm, M. Suchopar, M. Suesser, M. Weber, N. Buzinsky, N. Hau{\\ss}mann, N. Kernert, N. Steinbrink, N. Titov, N. Trost, O. Dragoun, O. Lebeda, O. Rest, P. C.-O. Ranitzsch, P. J. Doe, R. Engel, R. G. H. Robertson, R. Gr\\\"ossle, R. Gumbsheimer, R. Sack, R. Vianden, S. Chilingaryan, S. Dyba, S. Enomoto, S. Fischer, S. Grohmann, S. Hickford, S. Mertens, S. Mirz, S. Niemes, S. Welte, S. W\\\"ustling, S. Zadoroghny, T. Bergmann, T. Bode, T. Brunst, T. Lasserre, T. Th\\\"ummler, U. Besserer, V. Hannen, V. Sibille, W. Gil, W. Herz, W.-J. Baek, W. Q. Choi","submitted_at":"2018-02-14T17:28:50Z","abstract_excerpt":"The neutrino mass experiment KATRIN requires a stability of 3 ppm for the retarding potential at -18.6 kV of the main spectrometer. To monitor the stability, two custom-made ultra-precise high-voltage dividers were developed and built in cooperation with the German national metrology institute Physikalisch-Technische Bundesanstalt (PTB). Until now, regular absolute calibration of the voltage dividers required bringing the equipment to the specialised metrology laboratory. Here we present a new method based on measuring the energy difference of two $^{83\\mathrm{m}}$Kr conversion electron lines "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1802.05227","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":""},"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":"1802.05227","created_at":"2026-05-18T00:15:57.715916+00:00"},{"alias_kind":"arxiv_version","alias_value":"1802.05227v2","created_at":"2026-05-18T00:15:57.715916+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1802.05227","created_at":"2026-05-18T00:15:57.715916+00:00"},{"alias_kind":"pith_short_12","alias_value":"G5BJWICRJZSS","created_at":"2026-05-18T12:32:25.280505+00:00"},{"alias_kind":"pith_short_16","alias_value":"G5BJWICRJZSSEKH2","created_at":"2026-05-18T12:32:25.280505+00:00"},{"alias_kind":"pith_short_8","alias_value":"G5BJWICR","created_at":"2026-05-18T12:32:25.280505+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/G5BJWICRJZSSEKH2GC6MNQNTFP","json":"https://pith.science/pith/G5BJWICRJZSSEKH2GC6MNQNTFP.json","graph_json":"https://pith.science/api/pith-number/G5BJWICRJZSSEKH2GC6MNQNTFP/graph.json","events_json":"https://pith.science/api/pith-number/G5BJWICRJZSSEKH2GC6MNQNTFP/events.json","paper":"https://pith.science/paper/G5BJWICR"},"agent_actions":{"view_html":"https://pith.science/pith/G5BJWICRJZSSEKH2GC6MNQNTFP","download_json":"https://pith.science/pith/G5BJWICRJZSSEKH2GC6MNQNTFP.json","view_paper":"https://pith.science/paper/G5BJWICR","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1802.05227&json=true","fetch_graph":"https://pith.science/api/pith-number/G5BJWICRJZSSEKH2GC6MNQNTFP/graph.json","fetch_events":"https://pith.science/api/pith-number/G5BJWICRJZSSEKH2GC6MNQNTFP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/G5BJWICRJZSSEKH2GC6MNQNTFP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/G5BJWICRJZSSEKH2GC6MNQNTFP/action/storage_attestation","attest_author":"https://pith.science/pith/G5BJWICRJZSSEKH2GC6MNQNTFP/action/author_attestation","sign_citation":"https://pith.science/pith/G5BJWICRJZSSEKH2GC6MNQNTFP/action/citation_signature","submit_replication":"https://pith.science/pith/G5BJWICRJZSSEKH2GC6MNQNTFP/action/replication_record"}},"created_at":"2026-05-18T00:15:57.715916+00:00","updated_at":"2026-05-18T00:15:57.715916+00:00"}