{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:U7HCV5DBIHKIEIIQVYHF46OYIR","short_pith_number":"pith:U7HCV5DB","canonical_record":{"source":{"id":"1907.04942","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-07-10T22:10:25Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"8ca7518af9ad5b9cb7ea251fa9b8b12a4467a469fe19b185ade2f045bb7735e3","abstract_canon_sha256":"59cd9fd5a46bf62422e46b29bb1272befef45420a0394f57e6202cb243307133"},"schema_version":"1.0"},"canonical_sha256":"a7ce2af46141d4822110ae0e5e79d84469b903806b7efd5d33c293f4f477d07a","source":{"kind":"arxiv","id":"1907.04942","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1907.04942","created_at":"2026-07-05T01:47:11Z"},{"alias_kind":"arxiv_version","alias_value":"1907.04942v4","created_at":"2026-07-05T01:47:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1907.04942","created_at":"2026-07-05T01:47:11Z"},{"alias_kind":"pith_short_12","alias_value":"U7HCV5DBIHKI","created_at":"2026-07-05T01:47:11Z"},{"alias_kind":"pith_short_16","alias_value":"U7HCV5DBIHKIEIIQ","created_at":"2026-07-05T01:47:11Z"},{"alias_kind":"pith_short_8","alias_value":"U7HCV5DB","created_at":"2026-07-05T01:47:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:U7HCV5DBIHKIEIIQVYHF46OYIR","target":"record","payload":{"canonical_record":{"source":{"id":"1907.04942","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-07-10T22:10:25Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"8ca7518af9ad5b9cb7ea251fa9b8b12a4467a469fe19b185ade2f045bb7735e3","abstract_canon_sha256":"59cd9fd5a46bf62422e46b29bb1272befef45420a0394f57e6202cb243307133"},"schema_version":"1.0"},"canonical_sha256":"a7ce2af46141d4822110ae0e5e79d84469b903806b7efd5d33c293f4f477d07a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:47:11.609616Z","signature_b64":"KyHBYkNxlDujafesOA7oJhWvAJOPWnMYSPvPDRwAK377Se8CtkZhVvvY16iRAhkFLxHENbOyOrk4j4nmasoBAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a7ce2af46141d4822110ae0e5e79d84469b903806b7efd5d33c293f4f477d07a","last_reissued_at":"2026-07-05T01:47:11.609129Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:47:11.609129Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1907.04942","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T01:47:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5iFcTtB/Tw3E1GHf9EoaAT1pG7Wv3hxpXSXWj88VkiOLzMQ7dc+cmgiedIQEMreRs7bPz0Vp1bE6y/HQIS3YDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T02:45:32.745531Z"},"content_sha256":"684dd3854f0cd2df26c1c89f72a40ee1c4cce19843646769f3ec5304c45e562d","schema_version":"1.0","event_id":"sha256:684dd3854f0cd2df26c1c89f72a40ee1c4cce19843646769f3ec5304c45e562d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:U7HCV5DBIHKIEIIQVYHF46OYIR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Constraints on neutrino electric millicharge from experiments of elastic neutrino-electron interaction and future experimental proposals involving coherent elastic neutrino-nucleus scattering","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"A. Parada","submitted_at":"2019-07-10T22:10:25Z","abstract_excerpt":"In several extensions of the Standard Model of Particle Physics (SMPP), the neutrinos acquire electromagnetic properties such as the electric millicharge. Theoretical and experimental bounds have been reported in the literature for this parameter. In this work, we first carried out a statistical analysis by using data from reactor neutrino experiments, which include elastic neutrino-electron scattering (ENES) processes, in order to obtain both individual and combined limits on the neutrino electric millicharge (NEM). Then we performed a similar calculation to show a estimate of the sensitivity"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1907.04942","kind":"arxiv","version":4},"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/1907.04942/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":"2026-07-05T01:47:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gLjvOBonbOREmLrUn1L5A7Dhe3y2Gx4q/oS0L8xnJXNZL7B8zY/cCRa1MCebM+bEL2z9nD/Dy7GA5aGwEuLRCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T02:45:32.746046Z"},"content_sha256":"e4a0350ed7c1a08a791f3e6065d5d6e0b248268b5b2ad489db385ab3668acdd6","schema_version":"1.0","event_id":"sha256:e4a0350ed7c1a08a791f3e6065d5d6e0b248268b5b2ad489db385ab3668acdd6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/U7HCV5DBIHKIEIIQVYHF46OYIR/bundle.json","state_url":"https://pith.science/pith/U7HCV5DBIHKIEIIQVYHF46OYIR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/U7HCV5DBIHKIEIIQVYHF46OYIR/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":"2026-08-06T02:45:32Z","links":{"resolver":"https://pith.science/pith/U7HCV5DBIHKIEIIQVYHF46OYIR","bundle":"https://pith.science/pith/U7HCV5DBIHKIEIIQVYHF46OYIR/bundle.json","state":"https://pith.science/pith/U7HCV5DBIHKIEIIQVYHF46OYIR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/U7HCV5DBIHKIEIIQVYHF46OYIR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:U7HCV5DBIHKIEIIQVYHF46OYIR","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":"59cd9fd5a46bf62422e46b29bb1272befef45420a0394f57e6202cb243307133","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-07-10T22:10:25Z","title_canon_sha256":"8ca7518af9ad5b9cb7ea251fa9b8b12a4467a469fe19b185ade2f045bb7735e3"},"schema_version":"1.0","source":{"id":"1907.04942","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1907.04942","created_at":"2026-07-05T01:47:11Z"},{"alias_kind":"arxiv_version","alias_value":"1907.04942v4","created_at":"2026-07-05T01:47:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1907.04942","created_at":"2026-07-05T01:47:11Z"},{"alias_kind":"pith_short_12","alias_value":"U7HCV5DBIHKI","created_at":"2026-07-05T01:47:11Z"},{"alias_kind":"pith_short_16","alias_value":"U7HCV5DBIHKIEIIQ","created_at":"2026-07-05T01:47:11Z"},{"alias_kind":"pith_short_8","alias_value":"U7HCV5DB","created_at":"2026-07-05T01:47:11Z"}],"graph_snapshots":[{"event_id":"sha256:e4a0350ed7c1a08a791f3e6065d5d6e0b248268b5b2ad489db385ab3668acdd6","target":"graph","created_at":"2026-07-05T01:47:11Z","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/1907.04942/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In several extensions of the Standard Model of Particle Physics (SMPP), the neutrinos acquire electromagnetic properties such as the electric millicharge. Theoretical and experimental bounds have been reported in the literature for this parameter. In this work, we first carried out a statistical analysis by using data from reactor neutrino experiments, which include elastic neutrino-electron scattering (ENES) processes, in order to obtain both individual and combined limits on the neutrino electric millicharge (NEM). Then we performed a similar calculation to show a estimate of the sensitivity","authors_text":"A. Parada","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-07-10T22:10:25Z","title":"Constraints on neutrino electric millicharge from experiments of elastic neutrino-electron interaction and future experimental proposals involving coherent elastic neutrino-nucleus scattering"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1907.04942","kind":"arxiv","version":4},"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":"sha256:684dd3854f0cd2df26c1c89f72a40ee1c4cce19843646769f3ec5304c45e562d","target":"record","created_at":"2026-07-05T01:47:11Z","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":"59cd9fd5a46bf62422e46b29bb1272befef45420a0394f57e6202cb243307133","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-07-10T22:10:25Z","title_canon_sha256":"8ca7518af9ad5b9cb7ea251fa9b8b12a4467a469fe19b185ade2f045bb7735e3"},"schema_version":"1.0","source":{"id":"1907.04942","kind":"arxiv","version":4}},"canonical_sha256":"a7ce2af46141d4822110ae0e5e79d84469b903806b7efd5d33c293f4f477d07a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a7ce2af46141d4822110ae0e5e79d84469b903806b7efd5d33c293f4f477d07a","first_computed_at":"2026-07-05T01:47:11.609129Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:47:11.609129Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"KyHBYkNxlDujafesOA7oJhWvAJOPWnMYSPvPDRwAK377Se8CtkZhVvvY16iRAhkFLxHENbOyOrk4j4nmasoBAg==","signature_status":"signed_v1","signed_at":"2026-07-05T01:47:11.609616Z","signed_message":"canonical_sha256_bytes"},"source_id":"1907.04942","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:684dd3854f0cd2df26c1c89f72a40ee1c4cce19843646769f3ec5304c45e562d","sha256:e4a0350ed7c1a08a791f3e6065d5d6e0b248268b5b2ad489db385ab3668acdd6"],"state_sha256":"a2d8946da1013b210bdbbdaa81ed1523003d68b5d30031053e4e3f634503dbda"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wHEZkU7+NEDkIZJ2mr7/4k2NEW6r8Mcsp8qDX/afZvhGR4660T+lkoZZ/O9/wUgyBOBQdAOvlYd4+ce0F6DUDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T02:45:32.751180Z","bundle_sha256":"4ecf969fd54f479e1bd72bde3c57dc619b00d4ee7741130bdfc54dda55fad6d4"}}