{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:LSIPGEPPHLSZFWPVR3EW3SPDX5","short_pith_number":"pith:LSIPGEPP","canonical_record":{"source":{"id":"1601.02038","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-01-08T21:59:55Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"7431830f69a2794b9e0636d88680d32d75086a9471707754a6304a6699a3ee10","abstract_canon_sha256":"cfb887a6bfab34011b410e1ca3292a25012a1c209c0bfd34855ecabe95a59028"},"schema_version":"1.0"},"canonical_sha256":"5c90f311ef3ae592d9f58ec96dc9e3bf4150cf19867ffe45a9f882ba52fb150e","source":{"kind":"arxiv","id":"1601.02038","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1601.02038","created_at":"2026-05-18T00:42:33Z"},{"alias_kind":"arxiv_version","alias_value":"1601.02038v2","created_at":"2026-05-18T00:42:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1601.02038","created_at":"2026-05-18T00:42:33Z"},{"alias_kind":"pith_short_12","alias_value":"LSIPGEPPHLSZ","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_16","alias_value":"LSIPGEPPHLSZFWPV","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_8","alias_value":"LSIPGEPP","created_at":"2026-05-18T12:30:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:LSIPGEPPHLSZFWPVR3EW3SPDX5","target":"record","payload":{"canonical_record":{"source":{"id":"1601.02038","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-01-08T21:59:55Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"7431830f69a2794b9e0636d88680d32d75086a9471707754a6304a6699a3ee10","abstract_canon_sha256":"cfb887a6bfab34011b410e1ca3292a25012a1c209c0bfd34855ecabe95a59028"},"schema_version":"1.0"},"canonical_sha256":"5c90f311ef3ae592d9f58ec96dc9e3bf4150cf19867ffe45a9f882ba52fb150e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:42:33.155709Z","signature_b64":"W2IPbKWKVsHkxeJnCQP1YtMKK3d76Hgi8jFuBRu9o4mgqsK8ERZbqvG+B8ZO+85Ykef6Q8v3o+5uKxRfXEOdAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5c90f311ef3ae592d9f58ec96dc9e3bf4150cf19867ffe45a9f882ba52fb150e","last_reissued_at":"2026-05-18T00:42:33.155125Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:42:33.155125Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1601.02038","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":"2026-05-18T00:42:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"e9nesIKIcv6or4zBLUKB37FKmI1CDmFdPbGilmwSj7Pxkc0FEEtwZLoNyC2mZkR4shi9Iqj5AIW9xzuOF0QjCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T20:22:39.985267Z"},"content_sha256":"0c610e9ad631c8a2cfa40a3e990e20b46c98f2776af61fccd8b48e4b84e8e699","schema_version":"1.0","event_id":"sha256:0c610e9ad631c8a2cfa40a3e990e20b46c98f2776af61fccd8b48e4b84e8e699"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:LSIPGEPPHLSZFWPVR3EW3SPDX5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"GENIE implementation of IFIC Valencia model for QE-like 2p2h neutrino-nucleus cross section","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"D. Cherdack, J. Schwehr, R. Gran","submitted_at":"2016-01-08T21:59:55Z","abstract_excerpt":"The model by Nieves, Ruiz-Simo, and Vicente-Vacas and their group (IFIC, Valencia, Spain) for 2p2h reactions that produce QE-like (no pion) final states has been implemented in GENIE. Since the model currently does not predict the kinematics of the outgoing hadrons, a simple two-nucleon system is grafted onto the model's prediction of isospin, energy transfer, and momentum transfer. These two nucleons are then given to the GENIE FSI models. This technical note is a guide to the kind of information available from this model and some limitations. There are several figures that illustrate the out"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1601.02038","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":"2026-05-18T00:42:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"giLmKCSpPZ2xf5LHZxKscXNuCcjMYUFOGHKGX2mx79x8KkGnHV5IBDCgeLREwmtxnUjcjyKDYH2okvuWeX+6BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T20:22:39.985636Z"},"content_sha256":"d84bfae5e36e2f69b94aa1917b9af87f6d7c75c78811a19e2521dc2738b3ca9d","schema_version":"1.0","event_id":"sha256:d84bfae5e36e2f69b94aa1917b9af87f6d7c75c78811a19e2521dc2738b3ca9d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LSIPGEPPHLSZFWPVR3EW3SPDX5/bundle.json","state_url":"https://pith.science/pith/LSIPGEPPHLSZFWPVR3EW3SPDX5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LSIPGEPPHLSZFWPVR3EW3SPDX5/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":"2026-05-20T20:22:39Z","links":{"resolver":"https://pith.science/pith/LSIPGEPPHLSZFWPVR3EW3SPDX5","bundle":"https://pith.science/pith/LSIPGEPPHLSZFWPVR3EW3SPDX5/bundle.json","state":"https://pith.science/pith/LSIPGEPPHLSZFWPVR3EW3SPDX5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LSIPGEPPHLSZFWPVR3EW3SPDX5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:LSIPGEPPHLSZFWPVR3EW3SPDX5","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":"cfb887a6bfab34011b410e1ca3292a25012a1c209c0bfd34855ecabe95a59028","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-01-08T21:59:55Z","title_canon_sha256":"7431830f69a2794b9e0636d88680d32d75086a9471707754a6304a6699a3ee10"},"schema_version":"1.0","source":{"id":"1601.02038","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1601.02038","created_at":"2026-05-18T00:42:33Z"},{"alias_kind":"arxiv_version","alias_value":"1601.02038v2","created_at":"2026-05-18T00:42:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1601.02038","created_at":"2026-05-18T00:42:33Z"},{"alias_kind":"pith_short_12","alias_value":"LSIPGEPPHLSZ","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_16","alias_value":"LSIPGEPPHLSZFWPV","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_8","alias_value":"LSIPGEPP","created_at":"2026-05-18T12:30:29Z"}],"graph_snapshots":[{"event_id":"sha256:d84bfae5e36e2f69b94aa1917b9af87f6d7c75c78811a19e2521dc2738b3ca9d","target":"graph","created_at":"2026-05-18T00:42:33Z","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 model by Nieves, Ruiz-Simo, and Vicente-Vacas and their group (IFIC, Valencia, Spain) for 2p2h reactions that produce QE-like (no pion) final states has been implemented in GENIE. Since the model currently does not predict the kinematics of the outgoing hadrons, a simple two-nucleon system is grafted onto the model's prediction of isospin, energy transfer, and momentum transfer. These two nucleons are then given to the GENIE FSI models. This technical note is a guide to the kind of information available from this model and some limitations. There are several figures that illustrate the out","authors_text":"D. Cherdack, J. Schwehr, R. Gran","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-01-08T21:59:55Z","title":"GENIE implementation of IFIC Valencia model for QE-like 2p2h neutrino-nucleus cross section"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1601.02038","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":"sha256:0c610e9ad631c8a2cfa40a3e990e20b46c98f2776af61fccd8b48e4b84e8e699","target":"record","created_at":"2026-05-18T00:42:33Z","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":"cfb887a6bfab34011b410e1ca3292a25012a1c209c0bfd34855ecabe95a59028","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-01-08T21:59:55Z","title_canon_sha256":"7431830f69a2794b9e0636d88680d32d75086a9471707754a6304a6699a3ee10"},"schema_version":"1.0","source":{"id":"1601.02038","kind":"arxiv","version":2}},"canonical_sha256":"5c90f311ef3ae592d9f58ec96dc9e3bf4150cf19867ffe45a9f882ba52fb150e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5c90f311ef3ae592d9f58ec96dc9e3bf4150cf19867ffe45a9f882ba52fb150e","first_computed_at":"2026-05-18T00:42:33.155125Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:42:33.155125Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"W2IPbKWKVsHkxeJnCQP1YtMKK3d76Hgi8jFuBRu9o4mgqsK8ERZbqvG+B8ZO+85Ykef6Q8v3o+5uKxRfXEOdAA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:42:33.155709Z","signed_message":"canonical_sha256_bytes"},"source_id":"1601.02038","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0c610e9ad631c8a2cfa40a3e990e20b46c98f2776af61fccd8b48e4b84e8e699","sha256:d84bfae5e36e2f69b94aa1917b9af87f6d7c75c78811a19e2521dc2738b3ca9d"],"state_sha256":"c74285760c92da30c7c75f1cfd099fd861d7eedc05a28f8a20ac91af871e6f06"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"npoiY+39N0UVXpBoOnTJPIWLooSm3HvoLcMSJ0D4S7vfLl66Ecf5R/lpbNkHpinQwQ10KKh8ymaTZ6wlt47GAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-20T20:22:39.987602Z","bundle_sha256":"26ff40ec98e745456a64603495fec25fcd85a924d58d800c1c7e285f44ea3780"}}