{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:4QCYZB7HRJ4SSNHCOHXNTCUDBF","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":"88677bf179786e58f96fff30ab80a9afec7e8509366ca7012a6db3a8b8b3e618","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-08-19T17:16:53Z","title_canon_sha256":"aeec45acfa853bd713467feb9c38a03b4c2c7cc60fdde37b2628b4e67fcf8244"},"schema_version":"1.0","source":{"id":"1108.4010","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1108.4010","created_at":"2026-05-18T03:23:02Z"},{"alias_kind":"arxiv_version","alias_value":"1108.4010v3","created_at":"2026-05-18T03:23:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.4010","created_at":"2026-05-18T03:23:02Z"},{"alias_kind":"pith_short_12","alias_value":"4QCYZB7HRJ4S","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_16","alias_value":"4QCYZB7HRJ4SSNHC","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_8","alias_value":"4QCYZB7H","created_at":"2026-05-18T12:26:20Z"}],"graph_snapshots":[{"event_id":"sha256:3c2ad144aaf94efa47282c206deebf9077112d931313f464ce9d92d9fc6a935f","target":"graph","created_at":"2026-05-18T03:23:02Z","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 carry out a complete and systematic study of all the possible one-zero textures for the neutrino mass matrix in light of the recent neutrino oscillation data which hint to a relatively large non-vanishing value for the smallest mixing angle ($\\theta_z$). We find that all the six possible one-zero textures are able to accommodate the experimental data, with five cases allowing also for non-invertible mass matrices. We present symmetry realizations for all the one-zero singular and non-singular patterns in type-I and type-II seesaw mechanism schemes.","authors_text":"Cairo & Zewail City of Science, E.I. Lashin (Ain Shams U., Giza & ICTP, N. Chamoun (HIAST & Bonn U.), Tech., Trieste)","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-08-19T17:16:53Z","title":"The One-zero Textures of Majorana Neutrino Mass Matrix and Current Experimental Tests"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.4010","kind":"arxiv","version":3},"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":"sha256:6ad825717f030f3064a95cbb69b96fa4586ed84eef03f1ed857b495ea3337fc6","target":"record","created_at":"2026-05-18T03:23:02Z","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":"88677bf179786e58f96fff30ab80a9afec7e8509366ca7012a6db3a8b8b3e618","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-08-19T17:16:53Z","title_canon_sha256":"aeec45acfa853bd713467feb9c38a03b4c2c7cc60fdde37b2628b4e67fcf8244"},"schema_version":"1.0","source":{"id":"1108.4010","kind":"arxiv","version":3}},"canonical_sha256":"e4058c87e78a792934e271eed98a83097268ee2f11dd221beac1ce84eece7925","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e4058c87e78a792934e271eed98a83097268ee2f11dd221beac1ce84eece7925","first_computed_at":"2026-05-18T03:23:02.411355Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:23:02.411355Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ZeBF3zTbA4tC7I83py7sK9mXXS2wMrRgL1sSimj2jDS7SD3Q9x6/vRZQOD0hS78TJHFcEglyFkXANME51ck/BA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:23:02.411930Z","signed_message":"canonical_sha256_bytes"},"source_id":"1108.4010","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6ad825717f030f3064a95cbb69b96fa4586ed84eef03f1ed857b495ea3337fc6","sha256:3c2ad144aaf94efa47282c206deebf9077112d931313f464ce9d92d9fc6a935f"],"state_sha256":"f482b88c1d38a2aac687a32b09253bd27762597c709606e3a3de3044815698e2"}