{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:YUJRYGZRW332C7PGORUOYE2NVV","short_pith_number":"pith:YUJRYGZR","canonical_record":{"source":{"id":"2608.06543","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2026-08-06T19:48:35Z","cross_cats_sorted":["astro-ph.EP","hep-ph","physics.geo-ph"],"title_canon_sha256":"75f369880dc7807454ed74e9fbe9ebc7b577325d17ae1bbfea4e9a77fc9ac2d3","abstract_canon_sha256":"3a200555b6a70e0f839df45d7406543c71c02c38f34bddb9623fd754bd0515cb"},"schema_version":"1.0"},"canonical_sha256":"c5131c1b31b6f7a17de67468ec134dad49ccc686b9bbfb07d8f4b9f69b1cc054","source":{"kind":"arxiv","id":"2608.06543","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.06543","created_at":"2026-08-10T01:11:13Z"},{"alias_kind":"arxiv_version","alias_value":"2608.06543v1","created_at":"2026-08-10T01:11:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.06543","created_at":"2026-08-10T01:11:13Z"},{"alias_kind":"pith_short_12","alias_value":"YUJRYGZRW332","created_at":"2026-08-10T01:11:13Z"},{"alias_kind":"pith_short_16","alias_value":"YUJRYGZRW332C7PG","created_at":"2026-08-10T01:11:13Z"},{"alias_kind":"pith_short_8","alias_value":"YUJRYGZR","created_at":"2026-08-10T01:11:13Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:YUJRYGZRW332C7PGORUOYE2NVV","target":"record","payload":{"canonical_record":{"source":{"id":"2608.06543","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2026-08-06T19:48:35Z","cross_cats_sorted":["astro-ph.EP","hep-ph","physics.geo-ph"],"title_canon_sha256":"75f369880dc7807454ed74e9fbe9ebc7b577325d17ae1bbfea4e9a77fc9ac2d3","abstract_canon_sha256":"3a200555b6a70e0f839df45d7406543c71c02c38f34bddb9623fd754bd0515cb"},"schema_version":"1.0"},"canonical_sha256":"c5131c1b31b6f7a17de67468ec134dad49ccc686b9bbfb07d8f4b9f69b1cc054","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-08-10T01:11:13.739957Z","signature_b64":"/rjGQCZM+QPR9wayEHxHSAfCiqbhQCKjAuRvYI1z+okayEkkBamgr6vjvdKIXbr7sAQW1pgwbJi6gxgeIdj7DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c5131c1b31b6f7a17de67468ec134dad49ccc686b9bbfb07d8f4b9f69b1cc054","last_reissued_at":"2026-08-10T01:11:13.737243Z","signature_status":"signed_v1","first_computed_at":"2026-08-10T01:11:13.737243Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2608.06543","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-08-10T01:11:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Z83lx9GmY419NJMOzS5p34FMk0EDnNfCc/eBVCU8WR+cO8CUiE4q0rG/JgZZfb1tlBV5nXtYqWJ257HXMwg2DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T13:45:17.354924Z"},"content_sha256":"7cfdfb0e6b5a079f80cd22b647022f0aeac85830c205846caede363ef54656b4","schema_version":"1.0","event_id":"sha256:7cfdfb0e6b5a079f80cd22b647022f0aeac85830c205846caede363ef54656b4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:YUJRYGZRW332C7PGORUOYE2NVV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Estimating the sensitivity of the IceCube Upgrade to probe the interior of the Earth using atmospheric neutrino oscillations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.EP","hep-ph","physics.geo-ph"],"primary_cat":"hep-ex","authors_text":"A. A. Harnisch, A. Balagopal V., A. Chubarov, A. Connolly, A. Domi, A. Eimer, A. Fattorini, A. Fedynitch, A. Franckowiak, A. Garcia, A. Ghadimi, A. Granados, A. Hallgren, A. Haungs, A. Hidvegi, A. Hollnagel, A. Ishihara, A. Kappes, A. Karle, A. Katil, A. Khatee Zathul, A. Kheirandish, A. Kochocki, A. Kravka, A. Kumar, A. K. Upadhyay, A. Leszczy{\\'n}ska, A. Mand, A. Medina, A. Mosbrugger, A. Noell, A. Novikov, A. Obertacke, A. Olivas, A. Parenti, A. Pont{\\'e}n, A. Rehman, A. R. Fazely, A. Rifaie, A. Rosted, A. Sandrock, A. Scholz, A. Terliuk, A. Thakuri, A. Vaidyanathan, A. Vijai, A. Wang, A. Weindl, A. Y. Wen, A. Zander Jurowitzki, A. Zegarelli, B. A. Clark, B. Brinson, B. Henke, B. Owens, B. Pries, B. Riedel, B. Schl{\\\"u}ter, B. Skrzypek, C. Arg{\\\"u}elles, C. Bellenghi, C. Boscolo Meneguolo, C. De Clercq, C. D. Rho, C. Eldridge, C. Finley, C. Glaser, C. G{\\\"u}nther, C. Ha, C. Hill, C. H. Wiebusch, C. Klein, C. Kopper, C. Lagunas Gualda, C. Li, C. Lin, C. Love, C. Parisel, C. Raab, C. Rott, C. Spannfellner, C. Spiering, C. Walck, C. Weaver, C. Wendt, C. Zilleruelo Ca{\\~n}as, D. A. Coloma Borja, D. Berley, D. Butterfield, D. Chirkin, D. Delgado, D. Durnford, D. Els{\\\"a}sser, D. F. Cowen, D. Fox, D. Grant, D. Guevel, D. Hooper, D. J. Koskinen, D. Kang, D. Mousadi, D. R. Williams, D. Ryckbosch, D. Salazar-Gallegos, D. Seckel, D. Soldin, D. Song, D. Tosi, D. Veske, D. Z. Besson, E. Bernardini, E. Blaufuss, E. Ellinger, E. Ganster, E. Genton, E. H. S. Warrick, E. J. Roberts, E. Krupczak, E. Kun, E. Magnus, E. Manao, E. Moyaux, E. N. Paudel, E. O'Sullivan, E. Resconi, E. Yildizci, F. Bontempo, F. G. Schr{\\\"o}der, F. Halzen, F. Henningsen, F. Kirchner, F. Lauber, F. Lucarelli, F. Mayhew, F. McNally, F. Schl{\\\"u}ter, F. Schmitt, F. Varsi, F. Yu, G. C. Hill, G. de Wasseige, G. M. Spiczak, G. Sanger-Johnson, G. Sommani, G. T. Przybylski, G. Wrede, G. W. Sullivan, H. Erpenbeck, H. Kimku, H. Kolanoski, H. Niederhausen, H. Pandya, H. Schieler, I. C. Mari{\\c{s}}, I. Martinez-Soler, I. Reistroffer, I. Taboada, J. A. Aguilar, J. Adams, J. A. Torres, J. Becker Tjus, J. Beise, J. B{\\\"o}ttcher, J. Braun, J. Carpio, J. C. D{\\'\\i}az-V{\\'e}lez, J. Evans, J. Gallagher, J. G. Gonzalez, J. Hardin, J. H{\\\"a}u{\\ss}ler, J. Hellrung, J. J. Beatty, J. J. DeLaunay, J. Kiryluk, J. Krishnamoorthi, J. Liao, J. L. Kelley, J.M. Alameddine, J. Mauro, J. M. Conrad, J. Mitchell, J. Osborn, J. Peterson, J. P. Lazar, J. P. Yanez, J. Rack-Helleis, J. Saffer, J. Soedingrekso, J. Stachurska, J. Thwaites, J. Valverde, J. Vandenbroucke, J. van Santen, J. Vara, J. Villarreal, J. Weldert, J. Werthebach, J. Woodward, J. Y. Book Motzkin, K. Andeen, K. Carloni, K. D. de Vries, K. D. Hoffman, K. Dutta, K. Fang, K. Farrag, K. Hanson, K. Helbing, K. Hoshina, K. Hultqvist, K. Hymon, K. Kruiswijk, K. Leonard DeHolton, K. L. Fan, K. Meagher, K. M. Groth, K. Noda, K. Rawlins, K. Tollefson, K. Upshaw, L. Bloom, L. Brusa, L. Draper, L. Dueser, L. Eidenschink, L. Gerhardt, L. Halve, L. Hamacher, L. Hennig, L. Heuermann, L. Kardum, L. K{\\\"o}pke, L. Lallement Arnaud, L. Lu, L. Marten, L. Merten, L. Molchany, L. Neste, L. Paul, L. Pyras, L. Ricca, L. Ruohan, L. Schlickmann, L. Seen, L. Van Rootselaar, L. Witthaus, M. Ackermann, M. A. DuVernois, M. Ahlers, M. Dittmer, M. Garcia, M. Handt, M. Hostert, M. Hrywniak, M. Jacquart, M. Jansson, M. Jin, M. J. Larson, M. Kauer, M. Khanal, M. Kowalski, M. Liubarska, M. Macdonald, M. Meier, M. Nakos, M. Neumann, M. Plum, M. Ravn, M. Rongen, M. Santander, M. Scarnera, M. Schaufel, M. Seikh, M. Shin, M. Stamatikos, M. Thiesmeyer, M. U. Nisa, M. Velazquez, M. Venugopal, M. Vereecken, M. Weyrauch, N. Chau, N. Feigl, N. Heyer, N. Kamp, N. Krieger, N. Kurahashi, N. M. Amin, N. Park, N. Rad, N. Schmeisser, N. Shimizu, N. Valtonen-Mattila, N. van Eijndhoven, N. Whitehorn, O. Botner, O. Janik, P. A. Evenson, P. A. Sevle Myhr, P. Behrens, P. Desiati, P. Eller, P. F{\\\"u}rst, P. Gutjahr, P. Hatch, P. Koundal, P. Sampathkumar, P. Soldin, P. Zhelnin, P. Zilberman, Q. R. Liu, R. Babu, R. Bay, R. Engel, R. Hewett, R. Hmaid, R. Koirala, R. Maruyama, R. Neshat, R. Orsoe, R. Procter-Murphy, R. Shah, R. Snihur, R. T. Burley, R. W. Moore, S. Ali, S. Athanasiadou, S. Benkel, S. BenZvi, S. Blot, S. B{\\\"o}ser, S. Chattopadhyay, S. Choi, S. Deng, S. DiKerby, S. Eulig, S. Fukami, S. Goswami, S. Griffin, S. Griswold, S. Hickford, S. Hori, S. Jain, S. J. Gray, S. K. Agarwalla, S. Koch, S. Mancina, S. Marka, S. Mondal, S. N. Axani, S. Pick, S. Rodan, S. Sarkar, S. Schindler, S. Schwirn, S. Sclafani, S. Seunarine, S. Shah, S. Shefali, S. Ter-Antonyan, S. Tilav, S. Toscano, S. Vergara Carrasco, S. Verpoest, S. W. Barwick, S. Yoshida, S. Yu, S. Yun-C{\\'a}rcamo, S. Zhang, T. C. Petersen, T. Delmeulle, T. DeYoung, T. Ding, T. Ehrhardt, T. Gl{\\\"u}senkamp, The IceCube Collaboration: R. Abbasi, T. Huber, T. Karg, T. Kim, T. Kontrimas, T. Kozynets, T. Krishnan, T. Montaruli, T. Mukherjee, T. Pernice, T. Ruhe, T. Schmidt, T. Stanev, T. Stezelberger, T. St{\\\"u}rwald, T. Stuttard, T. Van Eeden, T. Yuan, U. Naumann, V. Basu, V. O'Dell, V. Palusova, V. Parrish, V. Poojyam, W. Esmail, W. G. Thompson, W. Hou, W. Iwakiri, W. Kang, W. Luszczak, W. Rhode, W. Tian, X. Bai, X. W. Xu, Y. C. Chen, Y. Kobayashi, Y. Lyu, Y. Makino, Y. Merckx, Y. Morii, Y. T. Liu, Y. Yao, Z. Brisson-Tsavoussis, Z. Chen, Z. Marka, Z. Rechav, Z. Zhang","submitted_at":"2026-08-06T19:48:35Z","abstract_excerpt":"The IceCube Upgrade is a densely instrumented central region of the IceCube Neutrino Observatory, deployed during the 2025-26 polar season. It will reduce the detector's energy threshold and improve overall reconstruction capabilities for multi-GeV atmospheric neutrinos, which in turn enhance their sensitivity to Earth matter effects as they traverse through the deep Earth. In this study, we describe the potential of the IceCube Upgrade to observe Earth matter effects on atmospheric neutrinos and estimate the detector's sensitivity to probe key features of the Preliminary Reference Earth Model"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.06543","kind":"arxiv","version":1},"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/2608.06543/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-08-10T01:11:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Up/rwSClqm1QwzI52yDh9SxZ7TP4ewOY21s4+HTnk5jFzg0yrFT3S4X3XU8dMnoMIgX2/cmqBV2yBajSz0sUCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T13:45:17.355536Z"},"content_sha256":"c3dbdcea2d4c51d2e482bf096aa82d1e22a41d88ca0758f885ae17f63b30a406","schema_version":"1.0","event_id":"sha256:c3dbdcea2d4c51d2e482bf096aa82d1e22a41d88ca0758f885ae17f63b30a406"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YUJRYGZRW332C7PGORUOYE2NVV/bundle.json","state_url":"https://pith.science/pith/YUJRYGZRW332C7PGORUOYE2NVV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YUJRYGZRW332C7PGORUOYE2NVV/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-10T13:45:17Z","links":{"resolver":"https://pith.science/pith/YUJRYGZRW332C7PGORUOYE2NVV","bundle":"https://pith.science/pith/YUJRYGZRW332C7PGORUOYE2NVV/bundle.json","state":"https://pith.science/pith/YUJRYGZRW332C7PGORUOYE2NVV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YUJRYGZRW332C7PGORUOYE2NVV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:YUJRYGZRW332C7PGORUOYE2NVV","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":"3a200555b6a70e0f839df45d7406543c71c02c38f34bddb9623fd754bd0515cb","cross_cats_sorted":["astro-ph.EP","hep-ph","physics.geo-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2026-08-06T19:48:35Z","title_canon_sha256":"75f369880dc7807454ed74e9fbe9ebc7b577325d17ae1bbfea4e9a77fc9ac2d3"},"schema_version":"1.0","source":{"id":"2608.06543","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.06543","created_at":"2026-08-10T01:11:13Z"},{"alias_kind":"arxiv_version","alias_value":"2608.06543v1","created_at":"2026-08-10T01:11:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.06543","created_at":"2026-08-10T01:11:13Z"},{"alias_kind":"pith_short_12","alias_value":"YUJRYGZRW332","created_at":"2026-08-10T01:11:13Z"},{"alias_kind":"pith_short_16","alias_value":"YUJRYGZRW332C7PG","created_at":"2026-08-10T01:11:13Z"},{"alias_kind":"pith_short_8","alias_value":"YUJRYGZR","created_at":"2026-08-10T01:11:13Z"}],"graph_snapshots":[{"event_id":"sha256:c3dbdcea2d4c51d2e482bf096aa82d1e22a41d88ca0758f885ae17f63b30a406","target":"graph","created_at":"2026-08-10T01:11:13Z","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/2608.06543/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The IceCube Upgrade is a densely instrumented central region of the IceCube Neutrino Observatory, deployed during the 2025-26 polar season. It will reduce the detector's energy threshold and improve overall reconstruction capabilities for multi-GeV atmospheric neutrinos, which in turn enhance their sensitivity to Earth matter effects as they traverse through the deep Earth. In this study, we describe the potential of the IceCube Upgrade to observe Earth matter effects on atmospheric neutrinos and estimate the detector's sensitivity to probe key features of the Preliminary Reference Earth Model","authors_text":"A. A. Harnisch, A. Balagopal V., A. Chubarov, A. Connolly, A. Domi, A. Eimer, A. Fattorini, A. Fedynitch, A. Franckowiak, A. Garcia, A. Ghadimi, A. Granados, A. Hallgren, A. Haungs, A. Hidvegi, A. Hollnagel, A. Ishihara, A. Kappes, A. Karle, A. Katil, A. Khatee Zathul, A. Kheirandish, A. Kochocki, A. Kravka, A. Kumar, A. K. Upadhyay, A. Leszczy{\\'n}ska, A. Mand, A. Medina, A. Mosbrugger, A. Noell, A. Novikov, A. Obertacke, A. Olivas, A. Parenti, A. Pont{\\'e}n, A. Rehman, A. R. Fazely, A. Rifaie, A. Rosted, A. Sandrock, A. Scholz, A. Terliuk, A. Thakuri, A. Vaidyanathan, A. Vijai, A. Wang, A. Weindl, A. Y. Wen, A. Zander Jurowitzki, A. Zegarelli, B. A. Clark, B. Brinson, B. Henke, B. Owens, B. Pries, B. Riedel, B. Schl{\\\"u}ter, B. Skrzypek, C. Arg{\\\"u}elles, C. Bellenghi, C. Boscolo Meneguolo, C. De Clercq, C. D. Rho, C. Eldridge, C. Finley, C. Glaser, C. G{\\\"u}nther, C. Ha, C. Hill, C. H. Wiebusch, C. Klein, C. Kopper, C. Lagunas Gualda, C. Li, C. Lin, C. Love, C. Parisel, C. Raab, C. Rott, C. Spannfellner, C. Spiering, C. Walck, C. Weaver, C. Wendt, C. Zilleruelo Ca{\\~n}as, D. A. Coloma Borja, D. Berley, D. Butterfield, D. Chirkin, D. Delgado, D. Durnford, D. Els{\\\"a}sser, D. F. Cowen, D. Fox, D. Grant, D. Guevel, D. Hooper, D. J. Koskinen, D. Kang, D. Mousadi, D. R. Williams, D. Ryckbosch, D. Salazar-Gallegos, D. Seckel, D. Soldin, D. Song, D. Tosi, D. Veske, D. Z. Besson, E. Bernardini, E. Blaufuss, E. Ellinger, E. Ganster, E. Genton, E. H. S. Warrick, E. J. Roberts, E. Krupczak, E. Kun, E. Magnus, E. Manao, E. Moyaux, E. N. Paudel, E. O'Sullivan, E. Resconi, E. Yildizci, F. Bontempo, F. G. Schr{\\\"o}der, F. Halzen, F. Henningsen, F. Kirchner, F. Lauber, F. Lucarelli, F. Mayhew, F. McNally, F. Schl{\\\"u}ter, F. Schmitt, F. Varsi, F. Yu, G. C. Hill, G. de Wasseige, G. M. Spiczak, G. Sanger-Johnson, G. Sommani, G. T. Przybylski, G. Wrede, G. W. Sullivan, H. Erpenbeck, H. Kimku, H. Kolanoski, H. Niederhausen, H. Pandya, H. Schieler, I. C. Mari{\\c{s}}, I. Martinez-Soler, I. Reistroffer, I. Taboada, J. A. Aguilar, J. Adams, J. A. Torres, J. Becker Tjus, J. Beise, J. B{\\\"o}ttcher, J. Braun, J. Carpio, J. C. D{\\'\\i}az-V{\\'e}lez, J. Evans, J. Gallagher, J. G. Gonzalez, J. Hardin, J. H{\\\"a}u{\\ss}ler, J. Hellrung, J. J. Beatty, J. J. DeLaunay, J. Kiryluk, J. Krishnamoorthi, J. Liao, J. L. Kelley, J.M. Alameddine, J. Mauro, J. M. Conrad, J. Mitchell, J. Osborn, J. Peterson, J. P. Lazar, J. P. Yanez, J. Rack-Helleis, J. Saffer, J. Soedingrekso, J. Stachurska, J. Thwaites, J. Valverde, J. Vandenbroucke, J. van Santen, J. Vara, J. Villarreal, J. Weldert, J. Werthebach, J. Woodward, J. Y. Book Motzkin, K. Andeen, K. Carloni, K. D. de Vries, K. D. Hoffman, K. Dutta, K. Fang, K. Farrag, K. Hanson, K. Helbing, K. Hoshina, K. Hultqvist, K. Hymon, K. Kruiswijk, K. Leonard DeHolton, K. L. Fan, K. Meagher, K. M. Groth, K. Noda, K. Rawlins, K. Tollefson, K. Upshaw, L. Bloom, L. Brusa, L. Draper, L. Dueser, L. Eidenschink, L. Gerhardt, L. Halve, L. Hamacher, L. Hennig, L. Heuermann, L. Kardum, L. K{\\\"o}pke, L. Lallement Arnaud, L. Lu, L. Marten, L. Merten, L. Molchany, L. Neste, L. Paul, L. Pyras, L. Ricca, L. Ruohan, L. Schlickmann, L. Seen, L. Van Rootselaar, L. Witthaus, M. Ackermann, M. A. DuVernois, M. Ahlers, M. Dittmer, M. Garcia, M. Handt, M. Hostert, M. Hrywniak, M. Jacquart, M. Jansson, M. Jin, M. J. Larson, M. Kauer, M. Khanal, M. Kowalski, M. Liubarska, M. Macdonald, M. Meier, M. Nakos, M. Neumann, M. Plum, M. Ravn, M. Rongen, M. Santander, M. Scarnera, M. Schaufel, M. Seikh, M. Shin, M. Stamatikos, M. Thiesmeyer, M. U. Nisa, M. Velazquez, M. Venugopal, M. Vereecken, M. Weyrauch, N. Chau, N. Feigl, N. Heyer, N. Kamp, N. Krieger, N. Kurahashi, N. M. Amin, N. Park, N. Rad, N. Schmeisser, N. Shimizu, N. Valtonen-Mattila, N. van Eijndhoven, N. Whitehorn, O. Botner, O. Janik, P. A. Evenson, P. A. Sevle Myhr, P. Behrens, P. Desiati, P. Eller, P. F{\\\"u}rst, P. Gutjahr, P. Hatch, P. Koundal, P. Sampathkumar, P. Soldin, P. Zhelnin, P. Zilberman, Q. R. Liu, R. Babu, R. Bay, R. Engel, R. Hewett, R. Hmaid, R. Koirala, R. Maruyama, R. Neshat, R. Orsoe, R. Procter-Murphy, R. Shah, R. Snihur, R. T. Burley, R. W. Moore, S. Ali, S. Athanasiadou, S. Benkel, S. BenZvi, S. Blot, S. B{\\\"o}ser, S. Chattopadhyay, S. Choi, S. Deng, S. DiKerby, S. Eulig, S. Fukami, S. Goswami, S. Griffin, S. Griswold, S. Hickford, S. Hori, S. Jain, S. J. Gray, S. K. Agarwalla, S. Koch, S. Mancina, S. Marka, S. Mondal, S. N. Axani, S. Pick, S. Rodan, S. Sarkar, S. Schindler, S. Schwirn, S. Sclafani, S. Seunarine, S. Shah, S. Shefali, S. Ter-Antonyan, S. Tilav, S. Toscano, S. Vergara Carrasco, S. Verpoest, S. W. Barwick, S. Yoshida, S. Yu, S. Yun-C{\\'a}rcamo, S. Zhang, T. C. Petersen, T. Delmeulle, T. DeYoung, T. Ding, T. Ehrhardt, T. Gl{\\\"u}senkamp, The IceCube Collaboration: R. Abbasi, T. Huber, T. Karg, T. Kim, T. Kontrimas, T. Kozynets, T. Krishnan, T. Montaruli, T. Mukherjee, T. Pernice, T. Ruhe, T. Schmidt, T. Stanev, T. Stezelberger, T. St{\\\"u}rwald, T. Stuttard, T. Van Eeden, T. Yuan, U. Naumann, V. Basu, V. O'Dell, V. Palusova, V. Parrish, V. Poojyam, W. Esmail, W. G. Thompson, W. Hou, W. Iwakiri, W. Kang, W. Luszczak, W. Rhode, W. Tian, X. Bai, X. W. Xu, Y. C. Chen, Y. Kobayashi, Y. Lyu, Y. Makino, Y. Merckx, Y. Morii, Y. T. Liu, Y. Yao, Z. Brisson-Tsavoussis, Z. Chen, Z. Marka, Z. Rechav, Z. Zhang","cross_cats":["astro-ph.EP","hep-ph","physics.geo-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2026-08-06T19:48:35Z","title":"Estimating the sensitivity of the IceCube Upgrade to probe the interior of the Earth using atmospheric neutrino oscillations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.06543","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":"sha256:7cfdfb0e6b5a079f80cd22b647022f0aeac85830c205846caede363ef54656b4","target":"record","created_at":"2026-08-10T01:11:13Z","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":"3a200555b6a70e0f839df45d7406543c71c02c38f34bddb9623fd754bd0515cb","cross_cats_sorted":["astro-ph.EP","hep-ph","physics.geo-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2026-08-06T19:48:35Z","title_canon_sha256":"75f369880dc7807454ed74e9fbe9ebc7b577325d17ae1bbfea4e9a77fc9ac2d3"},"schema_version":"1.0","source":{"id":"2608.06543","kind":"arxiv","version":1}},"canonical_sha256":"c5131c1b31b6f7a17de67468ec134dad49ccc686b9bbfb07d8f4b9f69b1cc054","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c5131c1b31b6f7a17de67468ec134dad49ccc686b9bbfb07d8f4b9f69b1cc054","first_computed_at":"2026-08-10T01:11:13.737243Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-10T01:11:13.737243Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/rjGQCZM+QPR9wayEHxHSAfCiqbhQCKjAuRvYI1z+okayEkkBamgr6vjvdKIXbr7sAQW1pgwbJi6gxgeIdj7DA==","signature_status":"signed_v1","signed_at":"2026-08-10T01:11:13.739957Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.06543","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7cfdfb0e6b5a079f80cd22b647022f0aeac85830c205846caede363ef54656b4","sha256:c3dbdcea2d4c51d2e482bf096aa82d1e22a41d88ca0758f885ae17f63b30a406"],"state_sha256":"4a58512fd69a537d37e5213bc4aa5826a427206d10d3c6c177480f9b48a567df"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"frOTsYU01O/GMgBXFV+93cwBjlqYQNWqbrrx8AVKr4ZcqmFW4cPN+deFSISxXCPiQztQXzoaW3Q7cRiss8d9Dw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T13:45:17.360134Z","bundle_sha256":"38fd446f00de1065e6f5ca536e819cbd4f75b54f9d252fc281d59e5b000e6448"}}