{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:RR5XCE3WTZPFXLR4L23ANAF5CS","short_pith_number":"pith:RR5XCE3W","canonical_record":{"source":{"id":"2307.12561","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-07-24T07:05:26Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"ec1d445eb6f8f5686a23ebd35bec274c408aac13655bb49c5b5ebbd17bc49c5a","abstract_canon_sha256":"504ec81d2d4880d8de008429074e608a0535beb12aeac0d74ee4cdf409daea3e"},"schema_version":"1.0"},"canonical_sha256":"8c7b7113769e5e5bae3c5eb60680bd14973402e512282258cd9fbf0895c1fd33","source":{"kind":"arxiv","id":"2307.12561","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2307.12561","created_at":"2026-07-05T08:30:29Z"},{"alias_kind":"arxiv_version","alias_value":"2307.12561v2","created_at":"2026-07-05T08:30:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2307.12561","created_at":"2026-07-05T08:30:29Z"},{"alias_kind":"pith_short_12","alias_value":"RR5XCE3WTZPF","created_at":"2026-07-05T08:30:29Z"},{"alias_kind":"pith_short_16","alias_value":"RR5XCE3WTZPFXLR4","created_at":"2026-07-05T08:30:29Z"},{"alias_kind":"pith_short_8","alias_value":"RR5XCE3W","created_at":"2026-07-05T08:30:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:RR5XCE3WTZPFXLR4L23ANAF5CS","target":"record","payload":{"canonical_record":{"source":{"id":"2307.12561","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-07-24T07:05:26Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"ec1d445eb6f8f5686a23ebd35bec274c408aac13655bb49c5b5ebbd17bc49c5a","abstract_canon_sha256":"504ec81d2d4880d8de008429074e608a0535beb12aeac0d74ee4cdf409daea3e"},"schema_version":"1.0"},"canonical_sha256":"8c7b7113769e5e5bae3c5eb60680bd14973402e512282258cd9fbf0895c1fd33","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:30:29.275286Z","signature_b64":"tsKaGoSkfzHIS+EKcrEBObOxhLAXbiL3cv9djw2FAzlo8Drbh63eK3vDAXPtETuObkSCmMPEDemgSrmiW3/6BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8c7b7113769e5e5bae3c5eb60680bd14973402e512282258cd9fbf0895c1fd33","last_reissued_at":"2026-07-05T08:30:29.274730Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:30:29.274730Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2307.12561","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":"2026-07-05T08:30:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DdfFLwc36G1vXVtm6ZJVsnhpUA3ylZjmZlWmEqTI/zqK84YhlcfI8lNeh0X94Q7l3kewHspq858LljCA5SutCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-21T10:47:00.558711Z"},"content_sha256":"b7bf5ee3bb9c185f53b5a1c5ce3f210dbdf317d678c372d461b683808825a522","schema_version":"1.0","event_id":"sha256:b7bf5ee3bb9c185f53b5a1c5ce3f210dbdf317d678c372d461b683808825a522"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:RR5XCE3WTZPFXLR4L23ANAF5CS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Majorana Phase And Matter Effects In Neutrino Chiral Oscillation","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Ming-Wei Li, Xiao-Gang He, Zhong-Lv Huang","submitted_at":"2023-07-24T07:05:26Z","abstract_excerpt":"Due to finite masses and mixing, for neutrinos propagation in space-time, there is a chiral oscillation between left- and right- chiral neutrinos, besides the usual oscillation between different generations. The probability of chiral oscillation is suppressed by a factor of $m^2/E^2$ making the effect small for relativistic neutrinos. However, for non-relativistic neutrinos, this effect can be significant. In matter, the equation of motion is modified. When neutrinos produced in weak interaction pass through the matter, the eigen-energies are split into two different ones depending on the heli"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2307.12561","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/2307.12561/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":"2026-07-05T08:30:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hSuCdIi6k65QRmKO3sZwBGcC1F7QGsW1P3xhpaaY3M4INSi1ZHGjl5HQnt4tuZHd0n+hhA/T3buN24/2oV61Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-21T10:47:00.559609Z"},"content_sha256":"e416f529b50b568c90c5e06993695256a9be958f946f81c01044dc31e932c233","schema_version":"1.0","event_id":"sha256:e416f529b50b568c90c5e06993695256a9be958f946f81c01044dc31e932c233"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RR5XCE3WTZPFXLR4L23ANAF5CS/bundle.json","state_url":"https://pith.science/pith/RR5XCE3WTZPFXLR4L23ANAF5CS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RR5XCE3WTZPFXLR4L23ANAF5CS/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":"2026-08-21T10:47:00Z","links":{"resolver":"https://pith.science/pith/RR5XCE3WTZPFXLR4L23ANAF5CS","bundle":"https://pith.science/pith/RR5XCE3WTZPFXLR4L23ANAF5CS/bundle.json","state":"https://pith.science/pith/RR5XCE3WTZPFXLR4L23ANAF5CS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RR5XCE3WTZPFXLR4L23ANAF5CS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:RR5XCE3WTZPFXLR4L23ANAF5CS","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":"504ec81d2d4880d8de008429074e608a0535beb12aeac0d74ee4cdf409daea3e","cross_cats_sorted":["hep-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-07-24T07:05:26Z","title_canon_sha256":"ec1d445eb6f8f5686a23ebd35bec274c408aac13655bb49c5b5ebbd17bc49c5a"},"schema_version":"1.0","source":{"id":"2307.12561","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2307.12561","created_at":"2026-07-05T08:30:29Z"},{"alias_kind":"arxiv_version","alias_value":"2307.12561v2","created_at":"2026-07-05T08:30:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2307.12561","created_at":"2026-07-05T08:30:29Z"},{"alias_kind":"pith_short_12","alias_value":"RR5XCE3WTZPF","created_at":"2026-07-05T08:30:29Z"},{"alias_kind":"pith_short_16","alias_value":"RR5XCE3WTZPFXLR4","created_at":"2026-07-05T08:30:29Z"},{"alias_kind":"pith_short_8","alias_value":"RR5XCE3W","created_at":"2026-07-05T08:30:29Z"}],"graph_snapshots":[{"event_id":"sha256:e416f529b50b568c90c5e06993695256a9be958f946f81c01044dc31e932c233","target":"graph","created_at":"2026-07-05T08:30:29Z","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/2307.12561/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Due to finite masses and mixing, for neutrinos propagation in space-time, there is a chiral oscillation between left- and right- chiral neutrinos, besides the usual oscillation between different generations. The probability of chiral oscillation is suppressed by a factor of $m^2/E^2$ making the effect small for relativistic neutrinos. However, for non-relativistic neutrinos, this effect can be significant. In matter, the equation of motion is modified. When neutrinos produced in weak interaction pass through the matter, the eigen-energies are split into two different ones depending on the heli","authors_text":"Ming-Wei Li, Xiao-Gang He, Zhong-Lv Huang","cross_cats":["hep-ex"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-07-24T07:05:26Z","title":"Majorana Phase And Matter Effects In Neutrino Chiral Oscillation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2307.12561","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:b7bf5ee3bb9c185f53b5a1c5ce3f210dbdf317d678c372d461b683808825a522","target":"record","created_at":"2026-07-05T08:30:29Z","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":"504ec81d2d4880d8de008429074e608a0535beb12aeac0d74ee4cdf409daea3e","cross_cats_sorted":["hep-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-07-24T07:05:26Z","title_canon_sha256":"ec1d445eb6f8f5686a23ebd35bec274c408aac13655bb49c5b5ebbd17bc49c5a"},"schema_version":"1.0","source":{"id":"2307.12561","kind":"arxiv","version":2}},"canonical_sha256":"8c7b7113769e5e5bae3c5eb60680bd14973402e512282258cd9fbf0895c1fd33","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8c7b7113769e5e5bae3c5eb60680bd14973402e512282258cd9fbf0895c1fd33","first_computed_at":"2026-07-05T08:30:29.274730Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:30:29.274730Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tsKaGoSkfzHIS+EKcrEBObOxhLAXbiL3cv9djw2FAzlo8Drbh63eK3vDAXPtETuObkSCmMPEDemgSrmiW3/6BQ==","signature_status":"signed_v1","signed_at":"2026-07-05T08:30:29.275286Z","signed_message":"canonical_sha256_bytes"},"source_id":"2307.12561","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b7bf5ee3bb9c185f53b5a1c5ce3f210dbdf317d678c372d461b683808825a522","sha256:e416f529b50b568c90c5e06993695256a9be958f946f81c01044dc31e932c233"],"state_sha256":"1735e9a551a6a1214ae9e5b9829c56237911771f398fc4dbaec6132c32d3a261"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zx7d5LwWMI4JdiS0Kbns2g1kODqdjieH+m0d6mpHDi9XEzCSCe1/nz15ewKyZ8ykrJddjYNX6FEsdgHZFSsJAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-21T10:47:00.564528Z","bundle_sha256":"553dee330ed673f78038f512f674c30f91838d142ee103373e7a343d9e882873"}}