{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:CSKHQKYO2WEDQTZ2KBSKLD45UC","short_pith_number":"pith:CSKHQKYO","canonical_record":{"source":{"id":"1312.4438","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2013-12-16T17:57:00Z","cross_cats_sorted":[],"title_canon_sha256":"1bffed4413821ceffdc6c5bee574ab2f983acc0c598db93593e9f9ceb45ad61b","abstract_canon_sha256":"349088300bad6054a2f081af8a7cb58ca2fee0bf2becc151e185f43d4b8fed4b"},"schema_version":"1.0"},"canonical_sha256":"1494782b0ed588384f3a5064a58f9da0800487f5f6c97b558765c40d4a79f0f4","source":{"kind":"arxiv","id":"1312.4438","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.4438","created_at":"2026-05-18T02:53:40Z"},{"alias_kind":"arxiv_version","alias_value":"1312.4438v2","created_at":"2026-05-18T02:53:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.4438","created_at":"2026-05-18T02:53:40Z"},{"alias_kind":"pith_short_12","alias_value":"CSKHQKYO2WED","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_16","alias_value":"CSKHQKYO2WEDQTZ2","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_8","alias_value":"CSKHQKYO","created_at":"2026-05-18T12:27:40Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:CSKHQKYO2WEDQTZ2KBSKLD45UC","target":"record","payload":{"canonical_record":{"source":{"id":"1312.4438","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2013-12-16T17:57:00Z","cross_cats_sorted":[],"title_canon_sha256":"1bffed4413821ceffdc6c5bee574ab2f983acc0c598db93593e9f9ceb45ad61b","abstract_canon_sha256":"349088300bad6054a2f081af8a7cb58ca2fee0bf2becc151e185f43d4b8fed4b"},"schema_version":"1.0"},"canonical_sha256":"1494782b0ed588384f3a5064a58f9da0800487f5f6c97b558765c40d4a79f0f4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:53:40.458781Z","signature_b64":"K3VKW4JrQw609zJVbE5TyyNUqKt2UTZ7KVD4YWexXX9RpFGuFz2hJE8urTYHQgzfh9iHJg5xSHMlWNGX7ctOBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1494782b0ed588384f3a5064a58f9da0800487f5f6c97b558765c40d4a79f0f4","last_reissued_at":"2026-05-18T02:53:40.458286Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:53:40.458286Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1312.4438","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:53:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"g+9DgVuEGpjnTt4jS0RhrgPme6SJNs9q1qEskdUvpe3E4S4bywYWQlEDcrkfxREWNlNsVd9Y1Novb3K5q5h7Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T08:15:55.997064Z"},"content_sha256":"3d89f661f3b1309e773708aee7162b2604848c18ac114d41be76a5974d572b88","schema_version":"1.0","event_id":"sha256:3d89f661f3b1309e773708aee7162b2604848c18ac114d41be76a5974d572b88"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:CSKHQKYO2WEDQTZ2KBSKLD45UC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Measurement of neutral current e+/-p cross sections at high Bjorken x with the ZEUS detector","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"A. Bertolin, A. Bruni, A. Caldwell, A.F. Zarnecki, A. Garfagnini, A. Geiser, A. Gizhko, A. Iudin, A. Kotanski, A. Levy, A. Longhin, A.M. Cooper-Sarkar, A.N. Barakbaev, A. Nigro, A. Raval, A. Solano, A. Spiridonov, A.S. Proskuryakov, A. Stern, A. Trofymov, A. Verbytskyi, B.B. Levchenko, B. Brzozowska, B. Foster, B. Loehr, B.O. Zhautykov, C.D. Catterall, D. Hochman, D.H. Saxon, D. Kisielewska, D. Lontkovskyi, D. Notz, D.S. Zotkin, D. Szuba, E.G. Boos, E. Lobodzinska, E. Lohrmann, E. Paul, E. Tassi, F. Corriveau, F. Januschek, F. Mohamad Idris, G. D Agostini, G. Dolinska, G. Gach, G. Grzelak, G. Hartner, G. Wolf, H. Abramowicz, H. Kowalski, H. Perrey, I. Abt, I.A. Korzhavina, I. Bloch, I. Brock, Ie. Korol, I. Gregor, I. Kadenko, I. Makarenko, I.O. Skillicorn, I. Rubinsky, I. Singh, J. Behr, J. Chwastowski, J. Ciborowski, J. Ferrando, J. Figiel, J.F. Martin, J. Grebenyuk, J. Maeda, J. Malka, J. Schwartz, J. Sztuk-Dambietz, J. Szuba, J. Tomaszewska, K. Borras, K. Mujkic, K. Nagano, K. Olkiewicz, K. Tokushuku, K. Wichmann, L. Adamczyk, L.A. Khein, L.K. Gladilin, L.M. Shcheglova, L. Stanco, L. Zawiejski, M. Adamus, M. Capua, M. Corradi, M. Guzik, M. Ishitsuka, M. Kaur, M. Kuze, M. Lisovyi, M. Przybycien, M. Ruspa, M. Schioppa, M. Turcato, M. Wing, N. Bartosik, N. Kondrashova, N. Kovalchuk, N.S. Pokrovskiy, N. Stefaniuk, N. Zakharchuk, N. Zhmak, O. Arslan, O. Bachynska, O. Behnke, O. Gogota, O. Gueta, O. Kononenko, O. Kuprash, O. Shkola, O. Turkot, O. Viazlo, O.Yu. Lukina, O. Zenaiev, P.J. Bussey, P. Kaur, P. Roloff, P. Stopa, R. Aggarwal, R. Brugnera, R.C.E. Devenish, R. Ciesielski, R. Hori, R.J. Nowak, R.K. Dementiev, R. Klanner, R. Shevchenko, R. Walczak, S. Antonelli, S. Bhadra, S. Dusini, S. Kananov, S. Limentani, S. Mergelmeyer, S. Yamada, T. Kanno, T. Nobe, T.P. Stewart, T. Schoerner-Sadenius, T. Temiraliev, T. Tsurugai, T. Tymieniecka, U. Behrens, U. Karshon, U. Klein, U. Koetz, U. Schneekloth, V. Aushev, V. Bokhonov, V. Drugakov, V. Libov, V. Myronenko, V. Samojlov, V. Sola, V. Trusov, W.A.T. Wan Abdullah, W.B. Schmidke, W. Hain, W. Lohmann, W. Perlanski, W. Slominski, Y. Aushev, Y. Iga, Yu.A. Golubkov, Yu. Onishchuk, Y. Yamazaki, Z.A. Ibrahim, ZEUS Collaboration","submitted_at":"2013-12-16T17:57:00Z","abstract_excerpt":"The neutral current e+/-p cross section has been measured up to values of Bjorken x of approximately 1 with the ZEUS detector at HERA using an integrated luminosity of 187 inv. pb of e-p and 142 inv. pb of e+p collisions at sqrt(s) = 318GeV. Differential cross sections in x and Q2, the exchanged boson virtuality, are presented for Q2 geq 725GeV2. An improved reconstruction method and greatly increased amount of data allows a finer binning in the high-x region of the neutral current cross section and leads to a measurement with much improved precision compared to a similar earlier analysis. The"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.4438","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:53:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dCdk5FgZVj/d4em54oLfhZvspYZNNukr0SLzry8Vb5RXDJPFkjWRG7ewMO507nGLgvlFHjmvWutUOm+jcMZxCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T08:15:55.997438Z"},"content_sha256":"631c268400f1ad807609449d72f5444719c15ba2c35ed33bba0d383850101ddc","schema_version":"1.0","event_id":"sha256:631c268400f1ad807609449d72f5444719c15ba2c35ed33bba0d383850101ddc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CSKHQKYO2WEDQTZ2KBSKLD45UC/bundle.json","state_url":"https://pith.science/pith/CSKHQKYO2WEDQTZ2KBSKLD45UC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CSKHQKYO2WEDQTZ2KBSKLD45UC/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":"2026-07-07T08:15:55Z","links":{"resolver":"https://pith.science/pith/CSKHQKYO2WEDQTZ2KBSKLD45UC","bundle":"https://pith.science/pith/CSKHQKYO2WEDQTZ2KBSKLD45UC/bundle.json","state":"https://pith.science/pith/CSKHQKYO2WEDQTZ2KBSKLD45UC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CSKHQKYO2WEDQTZ2KBSKLD45UC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:CSKHQKYO2WEDQTZ2KBSKLD45UC","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":"349088300bad6054a2f081af8a7cb58ca2fee0bf2becc151e185f43d4b8fed4b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2013-12-16T17:57:00Z","title_canon_sha256":"1bffed4413821ceffdc6c5bee574ab2f983acc0c598db93593e9f9ceb45ad61b"},"schema_version":"1.0","source":{"id":"1312.4438","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.4438","created_at":"2026-05-18T02:53:40Z"},{"alias_kind":"arxiv_version","alias_value":"1312.4438v2","created_at":"2026-05-18T02:53:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.4438","created_at":"2026-05-18T02:53:40Z"},{"alias_kind":"pith_short_12","alias_value":"CSKHQKYO2WED","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_16","alias_value":"CSKHQKYO2WEDQTZ2","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_8","alias_value":"CSKHQKYO","created_at":"2026-05-18T12:27:40Z"}],"graph_snapshots":[{"event_id":"sha256:631c268400f1ad807609449d72f5444719c15ba2c35ed33bba0d383850101ddc","target":"graph","created_at":"2026-05-18T02:53:40Z","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"},"paper":{"abstract_excerpt":"The neutral current e+/-p cross section has been measured up to values of Bjorken x of approximately 1 with the ZEUS detector at HERA using an integrated luminosity of 187 inv. pb of e-p and 142 inv. pb of e+p collisions at sqrt(s) = 318GeV. Differential cross sections in x and Q2, the exchanged boson virtuality, are presented for Q2 geq 725GeV2. An improved reconstruction method and greatly increased amount of data allows a finer binning in the high-x region of the neutral current cross section and leads to a measurement with much improved precision compared to a similar earlier analysis. The","authors_text":"A. Bertolin, A. Bruni, A. Caldwell, A.F. Zarnecki, A. Garfagnini, A. Geiser, A. Gizhko, A. Iudin, A. Kotanski, A. Levy, A. Longhin, A.M. Cooper-Sarkar, A.N. Barakbaev, A. Nigro, A. Raval, A. Solano, A. Spiridonov, A.S. Proskuryakov, A. Stern, A. Trofymov, A. Verbytskyi, B.B. Levchenko, B. Brzozowska, B. Foster, B. Loehr, B.O. Zhautykov, C.D. Catterall, D. Hochman, D.H. Saxon, D. Kisielewska, D. Lontkovskyi, D. Notz, D.S. Zotkin, D. Szuba, E.G. Boos, E. Lobodzinska, E. Lohrmann, E. Paul, E. Tassi, F. Corriveau, F. Januschek, F. Mohamad Idris, G. D Agostini, G. Dolinska, G. Gach, G. Grzelak, G. Hartner, G. Wolf, H. Abramowicz, H. Kowalski, H. Perrey, I. Abt, I.A. Korzhavina, I. Bloch, I. Brock, Ie. Korol, I. Gregor, I. Kadenko, I. Makarenko, I.O. Skillicorn, I. Rubinsky, I. Singh, J. Behr, J. Chwastowski, J. Ciborowski, J. Ferrando, J. Figiel, J.F. Martin, J. Grebenyuk, J. Maeda, J. Malka, J. Schwartz, J. Sztuk-Dambietz, J. Szuba, J. Tomaszewska, K. Borras, K. Mujkic, K. Nagano, K. Olkiewicz, K. Tokushuku, K. Wichmann, L. Adamczyk, L.A. Khein, L.K. Gladilin, L.M. Shcheglova, L. Stanco, L. Zawiejski, M. Adamus, M. Capua, M. Corradi, M. Guzik, M. Ishitsuka, M. Kaur, M. Kuze, M. Lisovyi, M. Przybycien, M. Ruspa, M. Schioppa, M. Turcato, M. Wing, N. Bartosik, N. Kondrashova, N. Kovalchuk, N.S. Pokrovskiy, N. Stefaniuk, N. Zakharchuk, N. Zhmak, O. Arslan, O. Bachynska, O. Behnke, O. Gogota, O. Gueta, O. Kononenko, O. Kuprash, O. Shkola, O. Turkot, O. Viazlo, O.Yu. Lukina, O. Zenaiev, P.J. Bussey, P. Kaur, P. Roloff, P. Stopa, R. Aggarwal, R. Brugnera, R.C.E. Devenish, R. Ciesielski, R. Hori, R.J. Nowak, R.K. Dementiev, R. Klanner, R. Shevchenko, R. Walczak, S. Antonelli, S. Bhadra, S. Dusini, S. Kananov, S. Limentani, S. Mergelmeyer, S. Yamada, T. Kanno, T. Nobe, T.P. Stewart, T. Schoerner-Sadenius, T. Temiraliev, T. Tsurugai, T. Tymieniecka, U. Behrens, U. Karshon, U. Klein, U. Koetz, U. Schneekloth, V. Aushev, V. Bokhonov, V. Drugakov, V. Libov, V. Myronenko, V. Samojlov, V. Sola, V. Trusov, W.A.T. Wan Abdullah, W.B. Schmidke, W. Hain, W. Lohmann, W. Perlanski, W. Slominski, Y. Aushev, Y. Iga, Yu.A. Golubkov, Yu. Onishchuk, Y. Yamazaki, Z.A. Ibrahim, ZEUS Collaboration","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2013-12-16T17:57:00Z","title":"Measurement of neutral current e+/-p cross sections at high Bjorken x with the ZEUS detector"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.4438","kind":"arxiv","version":2},"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":"sha256:3d89f661f3b1309e773708aee7162b2604848c18ac114d41be76a5974d572b88","target":"record","created_at":"2026-05-18T02:53:40Z","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":"349088300bad6054a2f081af8a7cb58ca2fee0bf2becc151e185f43d4b8fed4b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2013-12-16T17:57:00Z","title_canon_sha256":"1bffed4413821ceffdc6c5bee574ab2f983acc0c598db93593e9f9ceb45ad61b"},"schema_version":"1.0","source":{"id":"1312.4438","kind":"arxiv","version":2}},"canonical_sha256":"1494782b0ed588384f3a5064a58f9da0800487f5f6c97b558765c40d4a79f0f4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1494782b0ed588384f3a5064a58f9da0800487f5f6c97b558765c40d4a79f0f4","first_computed_at":"2026-05-18T02:53:40.458286Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:53:40.458286Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"K3VKW4JrQw609zJVbE5TyyNUqKt2UTZ7KVD4YWexXX9RpFGuFz2hJE8urTYHQgzfh9iHJg5xSHMlWNGX7ctOBA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:53:40.458781Z","signed_message":"canonical_sha256_bytes"},"source_id":"1312.4438","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3d89f661f3b1309e773708aee7162b2604848c18ac114d41be76a5974d572b88","sha256:631c268400f1ad807609449d72f5444719c15ba2c35ed33bba0d383850101ddc"],"state_sha256":"cad63ab174475c0d87eb88193b66b2e6e791926eb990a9bec517354b3fdf1ed4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wLE/Z6n/tQSQzQbajnhYOD5PBYUAX44kz5+mYCuwOiYgFufm6NPGZ/pCoLw6AU9OPCe5WuFhBBNGqlIv0WZHBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T08:15:55.999354Z","bundle_sha256":"fef0f0031a039d51c39f285a9a48b768e902cc34ac6861251ec3bf510b52ee78"}}