{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:6RHOJ7SPEDBB7KJOO5UL4EUVR3","short_pith_number":"pith:6RHOJ7SP","canonical_record":{"source":{"id":"1804.03483","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2018-04-10T12:42:58Z","cross_cats_sorted":["hep-ph","nucl-ex"],"title_canon_sha256":"32c1e82e55b7fb8e54ea1852006593fad9c3436c020e5ff7ac8b106fd74cf012","abstract_canon_sha256":"aa861ab4a0c50a69142cea8204f8f1b3f6bef25b018e7f98d8a5551a7e47ffa2"},"schema_version":"1.0"},"canonical_sha256":"f44ee4fe4f20c21fa92e7768be12958ecd6efe3819df73a3be9da7713b896922","source":{"kind":"arxiv","id":"1804.03483","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1804.03483","created_at":"2026-05-18T00:18:48Z"},{"alias_kind":"arxiv_version","alias_value":"1804.03483v1","created_at":"2026-05-18T00:18:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.03483","created_at":"2026-05-18T00:18:48Z"},{"alias_kind":"pith_short_12","alias_value":"6RHOJ7SPEDBB","created_at":"2026-05-18T12:32:11Z"},{"alias_kind":"pith_short_16","alias_value":"6RHOJ7SPEDBB7KJO","created_at":"2026-05-18T12:32:11Z"},{"alias_kind":"pith_short_8","alias_value":"6RHOJ7SP","created_at":"2026-05-18T12:32:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:6RHOJ7SPEDBB7KJOO5UL4EUVR3","target":"record","payload":{"canonical_record":{"source":{"id":"1804.03483","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2018-04-10T12:42:58Z","cross_cats_sorted":["hep-ph","nucl-ex"],"title_canon_sha256":"32c1e82e55b7fb8e54ea1852006593fad9c3436c020e5ff7ac8b106fd74cf012","abstract_canon_sha256":"aa861ab4a0c50a69142cea8204f8f1b3f6bef25b018e7f98d8a5551a7e47ffa2"},"schema_version":"1.0"},"canonical_sha256":"f44ee4fe4f20c21fa92e7768be12958ecd6efe3819df73a3be9da7713b896922","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:18:48.041845Z","signature_b64":"Vb6CiKMZjYMlVVmGmkmm+hf3BXvdvK6ov/McZbmlaSO/H1khlGUa8KQyy2JGC02sVla29BSaojdBNLpWawVOBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f44ee4fe4f20c21fa92e7768be12958ecd6efe3819df73a3be9da7713b896922","last_reissued_at":"2026-05-18T00:18:48.041134Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:18:48.041134Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1804.03483","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":"2026-05-18T00:18:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XmPAgIVDRDSHM9rmVn7/TtFrKiVfERSelL3ICVSYPdxanN2YdUbQyj4p0qWTi2TB1AR8MmA0vy7q5L1G1P6pCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T16:23:54.931362Z"},"content_sha256":"39c9b8b561d8b2f76c13b1c7af4de7d7fcc2c141bbcfad26c49b242ea0ca9780","schema_version":"1.0","event_id":"sha256:39c9b8b561d8b2f76c13b1c7af4de7d7fcc2c141bbcfad26c49b242ea0ca9780"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:6RHOJ7SPEDBB7KJOO5UL4EUVR3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Meson-exchange currents and quasielastic predictions for neutrino-nucleus scattering","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph","nucl-ex"],"primary_cat":"nucl-th","authors_text":"A. De Pace, G.D. Megias, I. Ruiz Simo, J.A. Caballero, J.E. Amaro, M.B. Barbaro, T.W. Donnelly","submitted_at":"2018-04-10T12:42:58Z","abstract_excerpt":"We review some recent progress in the study of electroweak interactions in nuclei within the SuSAv2-MEC model. The model has the capability to predict (anti)neutrino scattering observables on different nuclei. The theoretical predictions are compared with the recent T2K $\\nu_\\mu-^{16}$O data and good agreement is found at all kinematics. The results are very similar to those obtained for $\\nu_\\mu-^{12}$C scattering, except at low energies, where some differences emerge. The role of meson-exchange currents in the two-particle two-hole channel is analyzed in some detail. In particular it is show"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.03483","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":""},"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":"2026-05-18T00:18:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IWnHNDUFhAgsQaPHXeQWsObrm2FMh5Owg8cELrYQOICXgJGcl/mwSG9SewnophYIOHq03vqGetncQRSBWSWlCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T16:23:54.931724Z"},"content_sha256":"4398e8ad59554a8a635d36d74053f30e79e896cd9406cecb3579791234749f03","schema_version":"1.0","event_id":"sha256:4398e8ad59554a8a635d36d74053f30e79e896cd9406cecb3579791234749f03"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6RHOJ7SPEDBB7KJOO5UL4EUVR3/bundle.json","state_url":"https://pith.science/pith/6RHOJ7SPEDBB7KJOO5UL4EUVR3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6RHOJ7SPEDBB7KJOO5UL4EUVR3/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":"2026-05-20T16:23:54Z","links":{"resolver":"https://pith.science/pith/6RHOJ7SPEDBB7KJOO5UL4EUVR3","bundle":"https://pith.science/pith/6RHOJ7SPEDBB7KJOO5UL4EUVR3/bundle.json","state":"https://pith.science/pith/6RHOJ7SPEDBB7KJOO5UL4EUVR3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6RHOJ7SPEDBB7KJOO5UL4EUVR3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:6RHOJ7SPEDBB7KJOO5UL4EUVR3","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":"aa861ab4a0c50a69142cea8204f8f1b3f6bef25b018e7f98d8a5551a7e47ffa2","cross_cats_sorted":["hep-ph","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2018-04-10T12:42:58Z","title_canon_sha256":"32c1e82e55b7fb8e54ea1852006593fad9c3436c020e5ff7ac8b106fd74cf012"},"schema_version":"1.0","source":{"id":"1804.03483","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1804.03483","created_at":"2026-05-18T00:18:48Z"},{"alias_kind":"arxiv_version","alias_value":"1804.03483v1","created_at":"2026-05-18T00:18:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.03483","created_at":"2026-05-18T00:18:48Z"},{"alias_kind":"pith_short_12","alias_value":"6RHOJ7SPEDBB","created_at":"2026-05-18T12:32:11Z"},{"alias_kind":"pith_short_16","alias_value":"6RHOJ7SPEDBB7KJO","created_at":"2026-05-18T12:32:11Z"},{"alias_kind":"pith_short_8","alias_value":"6RHOJ7SP","created_at":"2026-05-18T12:32:11Z"}],"graph_snapshots":[{"event_id":"sha256:4398e8ad59554a8a635d36d74053f30e79e896cd9406cecb3579791234749f03","target":"graph","created_at":"2026-05-18T00:18:48Z","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":"We review some recent progress in the study of electroweak interactions in nuclei within the SuSAv2-MEC model. The model has the capability to predict (anti)neutrino scattering observables on different nuclei. The theoretical predictions are compared with the recent T2K $\\nu_\\mu-^{16}$O data and good agreement is found at all kinematics. The results are very similar to those obtained for $\\nu_\\mu-^{12}$C scattering, except at low energies, where some differences emerge. The role of meson-exchange currents in the two-particle two-hole channel is analyzed in some detail. In particular it is show","authors_text":"A. De Pace, G.D. Megias, I. Ruiz Simo, J.A. Caballero, J.E. Amaro, M.B. Barbaro, T.W. Donnelly","cross_cats":["hep-ph","nucl-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2018-04-10T12:42:58Z","title":"Meson-exchange currents and quasielastic predictions for neutrino-nucleus scattering"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.03483","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":"sha256:39c9b8b561d8b2f76c13b1c7af4de7d7fcc2c141bbcfad26c49b242ea0ca9780","target":"record","created_at":"2026-05-18T00:18:48Z","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":"aa861ab4a0c50a69142cea8204f8f1b3f6bef25b018e7f98d8a5551a7e47ffa2","cross_cats_sorted":["hep-ph","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2018-04-10T12:42:58Z","title_canon_sha256":"32c1e82e55b7fb8e54ea1852006593fad9c3436c020e5ff7ac8b106fd74cf012"},"schema_version":"1.0","source":{"id":"1804.03483","kind":"arxiv","version":1}},"canonical_sha256":"f44ee4fe4f20c21fa92e7768be12958ecd6efe3819df73a3be9da7713b896922","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f44ee4fe4f20c21fa92e7768be12958ecd6efe3819df73a3be9da7713b896922","first_computed_at":"2026-05-18T00:18:48.041134Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:18:48.041134Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Vb6CiKMZjYMlVVmGmkmm+hf3BXvdvK6ov/McZbmlaSO/H1khlGUa8KQyy2JGC02sVla29BSaojdBNLpWawVOBw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:18:48.041845Z","signed_message":"canonical_sha256_bytes"},"source_id":"1804.03483","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:39c9b8b561d8b2f76c13b1c7af4de7d7fcc2c141bbcfad26c49b242ea0ca9780","sha256:4398e8ad59554a8a635d36d74053f30e79e896cd9406cecb3579791234749f03"],"state_sha256":"ae38704ff571f13cd39349bba67775f8597e23e6460cff48c9e18c820a665727"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+984kqvEcEXpdElSQCasjbGQO8vqlTFtt7D+NFWcAtsUmpqWSIBOG8owIrSETzXCGzPzGuxQ9El+GBdvRZwaAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-20T16:23:54.934591Z","bundle_sha256":"6f4f3a50727c6e47eae12fa9007ee2c485091d17b5d4ec93d0f9fd3aa693dd0f"}}