{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:GHIE65KWDFI7C6ATEZ5FLOEQI4","short_pith_number":"pith:GHIE65KW","canonical_record":{"source":{"id":"2211.09105","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-11-16T18:47:28Z","cross_cats_sorted":[],"title_canon_sha256":"33f2716c47d0c3c3b1edee1b5792743042cd807e78afac82ac24b00a914a045a","abstract_canon_sha256":"c511834a76f3cc368f987105ae8339d77e4dcb9880fda76f757b23958a7ee506"},"schema_version":"1.0"},"canonical_sha256":"31d04f75561951f17813267a55b890471d0d65c0c8511579b12edd395a0e6ea3","source":{"kind":"arxiv","id":"2211.09105","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2211.09105","created_at":"2026-07-05T06:08:14Z"},{"alias_kind":"arxiv_version","alias_value":"2211.09105v2","created_at":"2026-07-05T06:08:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2211.09105","created_at":"2026-07-05T06:08:14Z"},{"alias_kind":"pith_short_12","alias_value":"GHIE65KWDFI7","created_at":"2026-07-05T06:08:14Z"},{"alias_kind":"pith_short_16","alias_value":"GHIE65KWDFI7C6AT","created_at":"2026-07-05T06:08:14Z"},{"alias_kind":"pith_short_8","alias_value":"GHIE65KW","created_at":"2026-07-05T06:08:14Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:GHIE65KWDFI7C6ATEZ5FLOEQI4","target":"record","payload":{"canonical_record":{"source":{"id":"2211.09105","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-11-16T18:47:28Z","cross_cats_sorted":[],"title_canon_sha256":"33f2716c47d0c3c3b1edee1b5792743042cd807e78afac82ac24b00a914a045a","abstract_canon_sha256":"c511834a76f3cc368f987105ae8339d77e4dcb9880fda76f757b23958a7ee506"},"schema_version":"1.0"},"canonical_sha256":"31d04f75561951f17813267a55b890471d0d65c0c8511579b12edd395a0e6ea3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:08:14.096878Z","signature_b64":"0//ZoBjhdFno+UfqxtYbPJ7ykArkU+8XR2lv/jMJ32Wsmc3EOcpa4+O4DS0noW98+8sKR8HEJyC5Fa0P/+6DAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"31d04f75561951f17813267a55b890471d0d65c0c8511579b12edd395a0e6ea3","last_reissued_at":"2026-07-05T06:08:14.096445Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:08:14.096445Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2211.09105","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":"2026-07-05T06:08:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jeiNLd/yigTGxjkvxRHyraPxNxwRjfEsgDm/vs3ywPdDLSZ76IJC6xvvM0lQuHbv4q+DAVL3SU84X8370JmzDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T13:58:11.598436Z"},"content_sha256":"32801d7a9af4e3bbe88ba075211f49bfb08b3ab1148f2a48f041f78d68cab54b","schema_version":"1.0","event_id":"sha256:32801d7a9af4e3bbe88ba075211f49bfb08b3ab1148f2a48f041f78d68cab54b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:GHIE65KWDFI7C6ATEZ5FLOEQI4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Revisiting pseudo-Dirac neutrino scenario after recent solar neutrino data","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"S. Ansarifard, Y. Farzan","submitted_at":"2022-11-16T18:47:28Z","abstract_excerpt":"It is still unknown whether the mass terms for neutrinos are of Majorana type or of Dirac type. An interesting possibility, known as pseudo-Dirac scheme combines these two with a dominant Dirac mass term and a subdominant Majorana one. As a result, the mass eigenstates come in pairs with a maximal mixing and a small splitting determined by the Majorana mass. This will affect the neutrino oscillation pattern for long baselines. We revisit this scenario employing recent solar neutrino data, including the seasonal variation of the $^7$Be flux recently reported by BOREXINO. We constrain the splitt"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2211.09105","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2211.09105/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":"2026-07-05T06:08:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8m4kXBax3zm87POPHnvnnUlLc7KTAqksoWZ18mHQpJE8KX9vhIWnWWF59/Uirzet9wgMGRUoKNLCKvNpCCiDDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T13:58:11.598937Z"},"content_sha256":"e57ef5e06dc56519c5aadbd6cd83ca13c95bd6cb562cd76be6793152e7f7d404","schema_version":"1.0","event_id":"sha256:e57ef5e06dc56519c5aadbd6cd83ca13c95bd6cb562cd76be6793152e7f7d404"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GHIE65KWDFI7C6ATEZ5FLOEQI4/bundle.json","state_url":"https://pith.science/pith/GHIE65KWDFI7C6ATEZ5FLOEQI4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GHIE65KWDFI7C6ATEZ5FLOEQI4/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":"2026-08-08T13:58:11Z","links":{"resolver":"https://pith.science/pith/GHIE65KWDFI7C6ATEZ5FLOEQI4","bundle":"https://pith.science/pith/GHIE65KWDFI7C6ATEZ5FLOEQI4/bundle.json","state":"https://pith.science/pith/GHIE65KWDFI7C6ATEZ5FLOEQI4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GHIE65KWDFI7C6ATEZ5FLOEQI4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:GHIE65KWDFI7C6ATEZ5FLOEQI4","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":"c511834a76f3cc368f987105ae8339d77e4dcb9880fda76f757b23958a7ee506","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-11-16T18:47:28Z","title_canon_sha256":"33f2716c47d0c3c3b1edee1b5792743042cd807e78afac82ac24b00a914a045a"},"schema_version":"1.0","source":{"id":"2211.09105","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2211.09105","created_at":"2026-07-05T06:08:14Z"},{"alias_kind":"arxiv_version","alias_value":"2211.09105v2","created_at":"2026-07-05T06:08:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2211.09105","created_at":"2026-07-05T06:08:14Z"},{"alias_kind":"pith_short_12","alias_value":"GHIE65KWDFI7","created_at":"2026-07-05T06:08:14Z"},{"alias_kind":"pith_short_16","alias_value":"GHIE65KWDFI7C6AT","created_at":"2026-07-05T06:08:14Z"},{"alias_kind":"pith_short_8","alias_value":"GHIE65KW","created_at":"2026-07-05T06:08:14Z"}],"graph_snapshots":[{"event_id":"sha256:e57ef5e06dc56519c5aadbd6cd83ca13c95bd6cb562cd76be6793152e7f7d404","target":"graph","created_at":"2026-07-05T06:08:14Z","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/2211.09105/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"It is still unknown whether the mass terms for neutrinos are of Majorana type or of Dirac type. An interesting possibility, known as pseudo-Dirac scheme combines these two with a dominant Dirac mass term and a subdominant Majorana one. As a result, the mass eigenstates come in pairs with a maximal mixing and a small splitting determined by the Majorana mass. This will affect the neutrino oscillation pattern for long baselines. We revisit this scenario employing recent solar neutrino data, including the seasonal variation of the $^7$Be flux recently reported by BOREXINO. We constrain the splitt","authors_text":"S. Ansarifard, Y. Farzan","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-11-16T18:47:28Z","title":"Revisiting pseudo-Dirac neutrino scenario after recent solar neutrino data"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2211.09105","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":"sha256:32801d7a9af4e3bbe88ba075211f49bfb08b3ab1148f2a48f041f78d68cab54b","target":"record","created_at":"2026-07-05T06:08:14Z","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":"c511834a76f3cc368f987105ae8339d77e4dcb9880fda76f757b23958a7ee506","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-11-16T18:47:28Z","title_canon_sha256":"33f2716c47d0c3c3b1edee1b5792743042cd807e78afac82ac24b00a914a045a"},"schema_version":"1.0","source":{"id":"2211.09105","kind":"arxiv","version":2}},"canonical_sha256":"31d04f75561951f17813267a55b890471d0d65c0c8511579b12edd395a0e6ea3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"31d04f75561951f17813267a55b890471d0d65c0c8511579b12edd395a0e6ea3","first_computed_at":"2026-07-05T06:08:14.096445Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:08:14.096445Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0//ZoBjhdFno+UfqxtYbPJ7ykArkU+8XR2lv/jMJ32Wsmc3EOcpa4+O4DS0noW98+8sKR8HEJyC5Fa0P/+6DAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T06:08:14.096878Z","signed_message":"canonical_sha256_bytes"},"source_id":"2211.09105","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:32801d7a9af4e3bbe88ba075211f49bfb08b3ab1148f2a48f041f78d68cab54b","sha256:e57ef5e06dc56519c5aadbd6cd83ca13c95bd6cb562cd76be6793152e7f7d404"],"state_sha256":"be5ae78782ac02ea1602e9540dc95125a4b0e8ebd272d7fab260ef7ccbb1374d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mkYiwO52wzXv0bT0RjdvftP9chmgLs/yimsLrCGauv026xSgo6aFq4D92ab64E3O9sVs71EMOV7GuaUKQGP8Cg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-08T13:58:11.603991Z","bundle_sha256":"5a40977ce35880615292295fadf7bceefefaaae793b54a7f6094784991d7e0e8"}}