{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1997:ISTDWOVNAX3MXAH5IWOZNWQF42","short_pith_number":"pith:ISTDWOVN","schema_version":"1.0","canonical_sha256":"44a63b3aad05f6cb80fd459d96da05e6abb1ac35c496e79e57ca46c513e987d7","source":{"kind":"arxiv","id":"hep-ph/9705208","version":2},"attestation_state":"computed","paper":{"title":"CP Violation vs. Matter Effect in Long-Baseline Neutrino Oscillation Experiments","license":"","headline":"","cross_cats":["astro-ph"],"primary_cat":"hep-ph","authors_text":"Hiroshi Nunokawa, Hisakazu Minakata","submitted_at":"1997-05-01T20:26:22Z","abstract_excerpt":"We investigate, within the framework of three generations of neutrinos, the effects of CP violation in long-baseline neutrino oscillation experiments. We aim at illuminating the global feature of the interplay between genuine effect due to the CP violating phase and a fake one due to the earth matter effect. To this goal, we develop a formalism based on the adiabatic approximation and perturbative treatment of the matter effect which allows us to obtain approximate analytic expressions of the oscillation probabilities. We present an order-of-magnitude estimation and a detailed numerical comput"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"hep-ph/9705208","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1997-05-01T20:26:22Z","cross_cats_sorted":["astro-ph"],"title_canon_sha256":"34ab0546150a8c509a070444e3d5d6b57068d3a8f9fef8059532543e89534ed5","abstract_canon_sha256":"af4f098919961e97ecd17045c60f74b31369abd6c48fe2c68611311adc6a3f3b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:04:56.955754Z","signature_b64":"886XJoIQs8GXhBpmQB9Xj3gubEmLOwOWEfOCSDMQmp/P/0IO+tqbxetp1ZZeX/lqr2i7zTGf5MJe3AGTJAC1BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"44a63b3aad05f6cb80fd459d96da05e6abb1ac35c496e79e57ca46c513e987d7","last_reissued_at":"2026-07-04T16:04:56.955432Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:04:56.955432Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"CP Violation vs. Matter Effect in Long-Baseline Neutrino Oscillation Experiments","license":"","headline":"","cross_cats":["astro-ph"],"primary_cat":"hep-ph","authors_text":"Hiroshi Nunokawa, Hisakazu Minakata","submitted_at":"1997-05-01T20:26:22Z","abstract_excerpt":"We investigate, within the framework of three generations of neutrinos, the effects of CP violation in long-baseline neutrino oscillation experiments. We aim at illuminating the global feature of the interplay between genuine effect due to the CP violating phase and a fake one due to the earth matter effect. To this goal, we develop a formalism based on the adiabatic approximation and perturbative treatment of the matter effect which allows us to obtain approximate analytic expressions of the oscillation probabilities. We present an order-of-magnitude estimation and a detailed numerical comput"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9705208","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/hep-ph/9705208/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9705208","created_at":"2026-07-04T16:04:56.955481+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9705208v2","created_at":"2026-07-04T16:04:56.955481+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9705208","created_at":"2026-07-04T16:04:56.955481+00:00"},{"alias_kind":"pith_short_12","alias_value":"ISTDWOVNAX3M","created_at":"2026-07-04T16:04:56.955481+00:00"},{"alias_kind":"pith_short_16","alias_value":"ISTDWOVNAX3MXAH5","created_at":"2026-07-04T16:04:56.955481+00:00"},{"alias_kind":"pith_short_8","alias_value":"ISTDWOVN","created_at":"2026-07-04T16:04:56.955481+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2607.06513","citing_title":"Interplay of CPT-Violating and CPT-Conserving Lorentz Invariance Violation at DUNE","ref_index":51,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/ISTDWOVNAX3MXAH5IWOZNWQF42","json":"https://pith.science/pith/ISTDWOVNAX3MXAH5IWOZNWQF42.json","graph_json":"https://pith.science/api/pith-number/ISTDWOVNAX3MXAH5IWOZNWQF42/graph.json","events_json":"https://pith.science/api/pith-number/ISTDWOVNAX3MXAH5IWOZNWQF42/events.json","paper":"https://pith.science/paper/ISTDWOVN"},"agent_actions":{"view_html":"https://pith.science/pith/ISTDWOVNAX3MXAH5IWOZNWQF42","download_json":"https://pith.science/pith/ISTDWOVNAX3MXAH5IWOZNWQF42.json","view_paper":"https://pith.science/paper/ISTDWOVN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/9705208&json=true","fetch_graph":"https://pith.science/api/pith-number/ISTDWOVNAX3MXAH5IWOZNWQF42/graph.json","fetch_events":"https://pith.science/api/pith-number/ISTDWOVNAX3MXAH5IWOZNWQF42/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ISTDWOVNAX3MXAH5IWOZNWQF42/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ISTDWOVNAX3MXAH5IWOZNWQF42/action/storage_attestation","attest_author":"https://pith.science/pith/ISTDWOVNAX3MXAH5IWOZNWQF42/action/author_attestation","sign_citation":"https://pith.science/pith/ISTDWOVNAX3MXAH5IWOZNWQF42/action/citation_signature","submit_replication":"https://pith.science/pith/ISTDWOVNAX3MXAH5IWOZNWQF42/action/replication_record"}},"created_at":"2026-07-04T16:04:56.955481+00:00","updated_at":"2026-07-04T16:04:56.955481+00:00"}