{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:SRGCWXNPI4C42MVO2UPHKWTREE","short_pith_number":"pith:SRGCWXNP","canonical_record":{"source":{"id":"2603.28314","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2026-03-30T11:37:03Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"1bef499d0f7d1b36fbbff40a0c70caf5d636e74459c96d1638af7ac8a50d4734","abstract_canon_sha256":"d2a73f33c05b18bd86beee6e60ac9a252d8bac83420ab3486ff6f87ea20c9ad9"},"schema_version":"1.0"},"canonical_sha256":"944c2b5daf4705cd32aed51e755a71211a3f9c0cb1acffb4985e3b0ee67994d9","source":{"kind":"arxiv","id":"2603.28314","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2603.28314","created_at":"2026-07-14T02:21:32Z"},{"alias_kind":"arxiv_version","alias_value":"2603.28314v1","created_at":"2026-07-14T02:21:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2603.28314","created_at":"2026-07-14T02:21:32Z"},{"alias_kind":"pith_short_12","alias_value":"SRGCWXNPI4C4","created_at":"2026-07-14T02:21:32Z"},{"alias_kind":"pith_short_16","alias_value":"SRGCWXNPI4C42MVO","created_at":"2026-07-14T02:21:32Z"},{"alias_kind":"pith_short_8","alias_value":"SRGCWXNP","created_at":"2026-07-14T02:21:32Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:SRGCWXNPI4C42MVO2UPHKWTREE","target":"record","payload":{"canonical_record":{"source":{"id":"2603.28314","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2026-03-30T11:37:03Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"1bef499d0f7d1b36fbbff40a0c70caf5d636e74459c96d1638af7ac8a50d4734","abstract_canon_sha256":"d2a73f33c05b18bd86beee6e60ac9a252d8bac83420ab3486ff6f87ea20c9ad9"},"schema_version":"1.0"},"canonical_sha256":"944c2b5daf4705cd32aed51e755a71211a3f9c0cb1acffb4985e3b0ee67994d9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-14T02:21:32.594361Z","signature_b64":"dd8UeEHwKqeKmQFWOHyWHXP6kx4t7OZA5JvBRt+2i19fi8hCYPHr+a2Y1LCBhWhV9bQkGgvj9ZlpX3Sp/BZkDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"944c2b5daf4705cd32aed51e755a71211a3f9c0cb1acffb4985e3b0ee67994d9","last_reissued_at":"2026-07-14T02:21:32.593369Z","signature_status":"signed_v1","first_computed_at":"2026-07-14T02:21:32.593369Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2603.28314","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":"2026-07-14T02:21:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4JEvfr0kwFtySWUSayxm6FumGE8kBsrIgmjeYedmtdDTw1hGjmuvDTLu4j0KImVMeBy31KUdBBkO5L4ZGzoeBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-28T14:54:51.121875Z"},"content_sha256":"cd42d387d64d26ed57fea94afc1c4b1c805e0ced18674a188cb71b129b2d4e84","schema_version":"1.0","event_id":"sha256:cd42d387d64d26ed57fea94afc1c4b1c805e0ced18674a188cb71b129b2d4e84"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:SRGCWXNPI4C42MVO2UPHKWTREE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Exclusive Hadron Observables in Neutrino Induced $2p2h$ Multinucleon Knockout","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Federico S\\'anchez, Joanna Ewa Sobczyk, Juan Nieves, Vedantha Srinivas Kasturi","submitted_at":"2026-03-30T11:37:03Z","abstract_excerpt":"We explore the combined lepton and hadron kinematic observables from the exclusive Valencia $2p2h$ model. We present variables of interest which are available due to the exclusive kinematics and compare them with the democratically distributed outgoing nucleon kinematics as currently treated in neutrino event generators. We also show the effect of nuclear re-scattering based on the NEUT semi classical cascade. We comment on the observability of these variables in current and future long baseline neutrino detectors."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2603.28314","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/2603.28314/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":"2026-07-14T02:21:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jfZapNr/OgeAu7ZhZMX2dyp+nBk+KSTfj4MvUNN9i66zrp9zUMvND00qI829QRcFLbUvB9GVaIn6ejkEwuZxBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-28T14:54:51.122257Z"},"content_sha256":"e97c3fd91847eab5ad8172dfe379395ce0c8f2c07bf0c90e7dbab0b6d63a3ec4","schema_version":"1.0","event_id":"sha256:e97c3fd91847eab5ad8172dfe379395ce0c8f2c07bf0c90e7dbab0b6d63a3ec4"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SRGCWXNPI4C42MVO2UPHKWTREE/bundle.json","state_url":"https://pith.science/pith/SRGCWXNPI4C42MVO2UPHKWTREE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SRGCWXNPI4C42MVO2UPHKWTREE/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":"2026-07-28T14:54:51Z","links":{"resolver":"https://pith.science/pith/SRGCWXNPI4C42MVO2UPHKWTREE","bundle":"https://pith.science/pith/SRGCWXNPI4C42MVO2UPHKWTREE/bundle.json","state":"https://pith.science/pith/SRGCWXNPI4C42MVO2UPHKWTREE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SRGCWXNPI4C42MVO2UPHKWTREE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:SRGCWXNPI4C42MVO2UPHKWTREE","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":"d2a73f33c05b18bd86beee6e60ac9a252d8bac83420ab3486ff6f87ea20c9ad9","cross_cats_sorted":["hep-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2026-03-30T11:37:03Z","title_canon_sha256":"1bef499d0f7d1b36fbbff40a0c70caf5d636e74459c96d1638af7ac8a50d4734"},"schema_version":"1.0","source":{"id":"2603.28314","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2603.28314","created_at":"2026-07-14T02:21:32Z"},{"alias_kind":"arxiv_version","alias_value":"2603.28314v1","created_at":"2026-07-14T02:21:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2603.28314","created_at":"2026-07-14T02:21:32Z"},{"alias_kind":"pith_short_12","alias_value":"SRGCWXNPI4C4","created_at":"2026-07-14T02:21:32Z"},{"alias_kind":"pith_short_16","alias_value":"SRGCWXNPI4C42MVO","created_at":"2026-07-14T02:21:32Z"},{"alias_kind":"pith_short_8","alias_value":"SRGCWXNP","created_at":"2026-07-14T02:21:32Z"}],"graph_snapshots":[{"event_id":"sha256:e97c3fd91847eab5ad8172dfe379395ce0c8f2c07bf0c90e7dbab0b6d63a3ec4","target":"graph","created_at":"2026-07-14T02:21:32Z","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/2603.28314/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We explore the combined lepton and hadron kinematic observables from the exclusive Valencia $2p2h$ model. We present variables of interest which are available due to the exclusive kinematics and compare them with the democratically distributed outgoing nucleon kinematics as currently treated in neutrino event generators. We also show the effect of nuclear re-scattering based on the NEUT semi classical cascade. We comment on the observability of these variables in current and future long baseline neutrino detectors.","authors_text":"Federico S\\'anchez, Joanna Ewa Sobczyk, Juan Nieves, Vedantha Srinivas Kasturi","cross_cats":["hep-ex"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2026-03-30T11:37:03Z","title":"Exclusive Hadron Observables in Neutrino Induced $2p2h$ Multinucleon Knockout"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2603.28314","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:cd42d387d64d26ed57fea94afc1c4b1c805e0ced18674a188cb71b129b2d4e84","target":"record","created_at":"2026-07-14T02:21:32Z","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":"d2a73f33c05b18bd86beee6e60ac9a252d8bac83420ab3486ff6f87ea20c9ad9","cross_cats_sorted":["hep-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2026-03-30T11:37:03Z","title_canon_sha256":"1bef499d0f7d1b36fbbff40a0c70caf5d636e74459c96d1638af7ac8a50d4734"},"schema_version":"1.0","source":{"id":"2603.28314","kind":"arxiv","version":1}},"canonical_sha256":"944c2b5daf4705cd32aed51e755a71211a3f9c0cb1acffb4985e3b0ee67994d9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"944c2b5daf4705cd32aed51e755a71211a3f9c0cb1acffb4985e3b0ee67994d9","first_computed_at":"2026-07-14T02:21:32.593369Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-14T02:21:32.593369Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"dd8UeEHwKqeKmQFWOHyWHXP6kx4t7OZA5JvBRt+2i19fi8hCYPHr+a2Y1LCBhWhV9bQkGgvj9ZlpX3Sp/BZkDg==","signature_status":"signed_v1","signed_at":"2026-07-14T02:21:32.594361Z","signed_message":"canonical_sha256_bytes"},"source_id":"2603.28314","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cd42d387d64d26ed57fea94afc1c4b1c805e0ced18674a188cb71b129b2d4e84","sha256:e97c3fd91847eab5ad8172dfe379395ce0c8f2c07bf0c90e7dbab0b6d63a3ec4"],"state_sha256":"2b2f6add30d582b08cf4800891f50e44e2a8f0563221a55394fd7b74c9d4e527"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NvjcD84zaMlW/jkpG8MsoatyWdapwKcKciWoZ+dKuquj/z/MJTMklrUKJsisdM/RVoXGads+X2Eb2nRzx3ssAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-28T14:54:51.124479Z","bundle_sha256":"402205ab74656a76afd839a83f467d985128aab9f6a3900a62559dec232329de"}}