{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:FHMCP64G4QA3ORVD5HK7NYOGOI","short_pith_number":"pith:FHMCP64G","canonical_record":{"source":{"id":"1509.08622","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-09-29T07:55:47Z","cross_cats_sorted":[],"title_canon_sha256":"f9f5cacd36584ab0ae04d2e2270094f9995141dcb128b8cf6460ef93da5719f3","abstract_canon_sha256":"f76832dfeea949765a006f302b21fdd794b2c0771001e75d021872526214c5b1"},"schema_version":"1.0"},"canonical_sha256":"29d827fb86e401b746a3e9d5f6e1c6720f5112266fd75c5adae7f09832922982","source":{"kind":"arxiv","id":"1509.08622","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1509.08622","created_at":"2026-05-18T01:18:42Z"},{"alias_kind":"arxiv_version","alias_value":"1509.08622v1","created_at":"2026-05-18T01:18:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.08622","created_at":"2026-05-18T01:18:42Z"},{"alias_kind":"pith_short_12","alias_value":"FHMCP64G4QA3","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_16","alias_value":"FHMCP64G4QA3ORVD","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_8","alias_value":"FHMCP64G","created_at":"2026-05-18T12:29:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:FHMCP64G4QA3ORVD5HK7NYOGOI","target":"record","payload":{"canonical_record":{"source":{"id":"1509.08622","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-09-29T07:55:47Z","cross_cats_sorted":[],"title_canon_sha256":"f9f5cacd36584ab0ae04d2e2270094f9995141dcb128b8cf6460ef93da5719f3","abstract_canon_sha256":"f76832dfeea949765a006f302b21fdd794b2c0771001e75d021872526214c5b1"},"schema_version":"1.0"},"canonical_sha256":"29d827fb86e401b746a3e9d5f6e1c6720f5112266fd75c5adae7f09832922982","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:18:42.810387Z","signature_b64":"C+C1pHhhMn+YdLzjmmp6oMMetBFtTbwRJG9J2XZa2q7TvWPmoPACw55lqXX9IDcwyDhS7ZsYs6u+DemQhMXhBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"29d827fb86e401b746a3e9d5f6e1c6720f5112266fd75c5adae7f09832922982","last_reissued_at":"2026-05-18T01:18:42.809773Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:18:42.809773Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1509.08622","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":"2026-05-18T01:18:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DqAos0W62m1NC+PMh1NV/o0uHmGNEuph7pkax0oyaKZU7Ej1xGWIRaq/CFywe/TteBgxJtQj8iEEdS0w4hzUDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T21:22:34.738580Z"},"content_sha256":"b6d26c6aca3320a491bdd7b51a3745c14f267e69c018fc35206a215b96d957c1","schema_version":"1.0","event_id":"sha256:b6d26c6aca3320a491bdd7b51a3745c14f267e69c018fc35206a215b96d957c1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:FHMCP64G4QA3ORVD5HK7NYOGOI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Weak charged and neutral current induced one pion production off the nucleon","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"M. Rafi Alam, M. Sajjad Athar, S. Chauhan, S. K. Singh","submitted_at":"2015-09-29T07:55:47Z","abstract_excerpt":"We present a study of neutrino/antineutrino induced charged and neutral current single pion production off the nucleon. For this, we have considered $P_{33}(1232)$ resonance, non-resonant background terms, other higher resonances like $P_{11}(1440)$, $S_{11}(1535)$, $D_{13}(1520)$, $S_{11}(1650)$ and $P_{13}(1720)$. For the non-resonant background terms a microscopic approach based on SU(2) non-linear sigma model has been used. The vector form factors for the resonances are obtained by using the relationship between the electromagnetic resonance form factors and helicity amplitudes provided by"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.08622","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":"2026-05-18T01:18:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XM1HS0Wi3Uddis1WPTiqWzExxkIvAUG/XsvteW/I0cfmKKTpvO4CVE/PoAqL1NDz+ZfWg10HD0mBENJjhhVnAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T21:22:34.739072Z"},"content_sha256":"9709ea36caf465da2c7e8311a5bee69ec79e7317adc6e689af95e35c097719b1","schema_version":"1.0","event_id":"sha256:9709ea36caf465da2c7e8311a5bee69ec79e7317adc6e689af95e35c097719b1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FHMCP64G4QA3ORVD5HK7NYOGOI/bundle.json","state_url":"https://pith.science/pith/FHMCP64G4QA3ORVD5HK7NYOGOI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FHMCP64G4QA3ORVD5HK7NYOGOI/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":"2026-05-26T21:22:34Z","links":{"resolver":"https://pith.science/pith/FHMCP64G4QA3ORVD5HK7NYOGOI","bundle":"https://pith.science/pith/FHMCP64G4QA3ORVD5HK7NYOGOI/bundle.json","state":"https://pith.science/pith/FHMCP64G4QA3ORVD5HK7NYOGOI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FHMCP64G4QA3ORVD5HK7NYOGOI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:FHMCP64G4QA3ORVD5HK7NYOGOI","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":"f76832dfeea949765a006f302b21fdd794b2c0771001e75d021872526214c5b1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-09-29T07:55:47Z","title_canon_sha256":"f9f5cacd36584ab0ae04d2e2270094f9995141dcb128b8cf6460ef93da5719f3"},"schema_version":"1.0","source":{"id":"1509.08622","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1509.08622","created_at":"2026-05-18T01:18:42Z"},{"alias_kind":"arxiv_version","alias_value":"1509.08622v1","created_at":"2026-05-18T01:18:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.08622","created_at":"2026-05-18T01:18:42Z"},{"alias_kind":"pith_short_12","alias_value":"FHMCP64G4QA3","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_16","alias_value":"FHMCP64G4QA3ORVD","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_8","alias_value":"FHMCP64G","created_at":"2026-05-18T12:29:19Z"}],"graph_snapshots":[{"event_id":"sha256:9709ea36caf465da2c7e8311a5bee69ec79e7317adc6e689af95e35c097719b1","target":"graph","created_at":"2026-05-18T01:18:42Z","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 present a study of neutrino/antineutrino induced charged and neutral current single pion production off the nucleon. For this, we have considered $P_{33}(1232)$ resonance, non-resonant background terms, other higher resonances like $P_{11}(1440)$, $S_{11}(1535)$, $D_{13}(1520)$, $S_{11}(1650)$ and $P_{13}(1720)$. For the non-resonant background terms a microscopic approach based on SU(2) non-linear sigma model has been used. The vector form factors for the resonances are obtained by using the relationship between the electromagnetic resonance form factors and helicity amplitudes provided by","authors_text":"M. Rafi Alam, M. Sajjad Athar, S. Chauhan, S. K. Singh","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-09-29T07:55:47Z","title":"Weak charged and neutral current induced one pion production off the nucleon"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.08622","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:b6d26c6aca3320a491bdd7b51a3745c14f267e69c018fc35206a215b96d957c1","target":"record","created_at":"2026-05-18T01:18:42Z","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":"f76832dfeea949765a006f302b21fdd794b2c0771001e75d021872526214c5b1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-09-29T07:55:47Z","title_canon_sha256":"f9f5cacd36584ab0ae04d2e2270094f9995141dcb128b8cf6460ef93da5719f3"},"schema_version":"1.0","source":{"id":"1509.08622","kind":"arxiv","version":1}},"canonical_sha256":"29d827fb86e401b746a3e9d5f6e1c6720f5112266fd75c5adae7f09832922982","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"29d827fb86e401b746a3e9d5f6e1c6720f5112266fd75c5adae7f09832922982","first_computed_at":"2026-05-18T01:18:42.809773Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:18:42.809773Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"C+C1pHhhMn+YdLzjmmp6oMMetBFtTbwRJG9J2XZa2q7TvWPmoPACw55lqXX9IDcwyDhS7ZsYs6u+DemQhMXhBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:18:42.810387Z","signed_message":"canonical_sha256_bytes"},"source_id":"1509.08622","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b6d26c6aca3320a491bdd7b51a3745c14f267e69c018fc35206a215b96d957c1","sha256:9709ea36caf465da2c7e8311a5bee69ec79e7317adc6e689af95e35c097719b1"],"state_sha256":"07f0221988f6ec8b89acb14bf21b32109bea3a1b5d3edac79864e2c79fd1a0ec"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9NSTHuSnTw1iszvjNiI3ZiwS6hzsTSOK18HrqVcfuBc0X4HN0ktKShF+IBm2aDX4eJImC5ZE4XF36YXLIs0FDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T21:22:34.741509Z","bundle_sha256":"767a33563aa648defd0d99104ea679dcb01012680bf0440ffa77d8da5b25750b"}}