{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:65HMUZZCW2H53QRCBPTWNSAFV4","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":"1d9aec356c224be80a6913a8e46735855d2763ed49350eb338fc5a93c13ca326","cross_cats_sorted":["physics.acc-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2019-03-20T11:03:33Z","title_canon_sha256":"c0ba393315d9b21f7a2e4daa0fdd164795bbf237d2d69e161a96d14a0d28a6dd"},"schema_version":"1.0","source":{"id":"1903.08437","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.08437","created_at":"2026-05-17T23:49:38Z"},{"alias_kind":"arxiv_version","alias_value":"1903.08437v2","created_at":"2026-05-17T23:49:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.08437","created_at":"2026-05-17T23:49:38Z"},{"alias_kind":"pith_short_12","alias_value":"65HMUZZCW2H5","created_at":"2026-05-18T12:33:10Z"},{"alias_kind":"pith_short_16","alias_value":"65HMUZZCW2H53QRC","created_at":"2026-05-18T12:33:10Z"},{"alias_kind":"pith_short_8","alias_value":"65HMUZZC","created_at":"2026-05-18T12:33:10Z"}],"graph_snapshots":[{"event_id":"sha256:aa386e265dfcf1ce454ff92ddf18b66861a1d30df1d2956b15b75b894c85dad1","target":"graph","created_at":"2026-05-17T23:49:38Z","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 European Spallation Source linear proton accelerator will have a uniquely high power of 5 MW. The modifications and additions to the accelerator that are required to enable the generation of a uniquely intense neutrino Super Beam ESS{\\nu}SB for measurement of leptonic CP violation using a large water Cherenkov detector are described. ESSnuSB is complementary to the other two proposed Super Beam experiments Hyper-K and DUNE by the fact that the resulting high neutrino beam intensity allows to place the neutrino detector at the second oscillation maximum. The simulated performance of the ESS","authors_text":"Marcos Dracos, Tord Ekelof","cross_cats":["physics.acc-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2019-03-20T11:03:33Z","title":"The design and performance of the ESS Neutrino Super Beam project ESS{\\nu}SB"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.08437","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:cbcb7adcce5efa1b4c405eef4efb5aeb955464e2b214db82c6f9f31d47c20879","target":"record","created_at":"2026-05-17T23:49:38Z","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":"1d9aec356c224be80a6913a8e46735855d2763ed49350eb338fc5a93c13ca326","cross_cats_sorted":["physics.acc-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2019-03-20T11:03:33Z","title_canon_sha256":"c0ba393315d9b21f7a2e4daa0fdd164795bbf237d2d69e161a96d14a0d28a6dd"},"schema_version":"1.0","source":{"id":"1903.08437","kind":"arxiv","version":2}},"canonical_sha256":"f74eca6722b68fddc2220be766c805af1336c436c19c6f3143709a61e6c18389","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f74eca6722b68fddc2220be766c805af1336c436c19c6f3143709a61e6c18389","first_computed_at":"2026-05-17T23:49:38.459343Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:49:38.459343Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FHtBaTMwpLM3ce1wuc6xoxR2rw5zKF/Qzp98JMp6IhywNiojjeVuOcwrmCD4lyCV+6SI5twOH+nCnHgNijL0Ag==","signature_status":"signed_v1","signed_at":"2026-05-17T23:49:38.460187Z","signed_message":"canonical_sha256_bytes"},"source_id":"1903.08437","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cbcb7adcce5efa1b4c405eef4efb5aeb955464e2b214db82c6f9f31d47c20879","sha256:aa386e265dfcf1ce454ff92ddf18b66861a1d30df1d2956b15b75b894c85dad1"],"state_sha256":"59ec45c192e49f1cd042ccfa18705de46e1eb6c0724c5f4864d6367846bb187d"}