{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:IAUXGTP2XTGG7AI5BGYYGZJZVI","short_pith_number":"pith:IAUXGTP2","canonical_record":{"source":{"id":"1705.08127","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-05-23T08:38:24Z","cross_cats_sorted":[],"title_canon_sha256":"3d6d7069ead825ef1048626bf3bd4f61a8aad50377ebe8b92e206cfbc2022bc5","abstract_canon_sha256":"20e2741d8cb6122f4da8399fb4ff75728f0d5039891982c352e9b018627781b6"},"schema_version":"1.0"},"canonical_sha256":"4029734dfabccc6f811d09b1836539aa24fd988b7f24b10de2f3344f5f03d0aa","source":{"kind":"arxiv","id":"1705.08127","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1705.08127","created_at":"2026-05-18T00:43:49Z"},{"alias_kind":"arxiv_version","alias_value":"1705.08127v1","created_at":"2026-05-18T00:43:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.08127","created_at":"2026-05-18T00:43:49Z"},{"alias_kind":"pith_short_12","alias_value":"IAUXGTP2XTGG","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"IAUXGTP2XTGG7AI5","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"IAUXGTP2","created_at":"2026-05-18T12:31:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:IAUXGTP2XTGG7AI5BGYYGZJZVI","target":"record","payload":{"canonical_record":{"source":{"id":"1705.08127","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-05-23T08:38:24Z","cross_cats_sorted":[],"title_canon_sha256":"3d6d7069ead825ef1048626bf3bd4f61a8aad50377ebe8b92e206cfbc2022bc5","abstract_canon_sha256":"20e2741d8cb6122f4da8399fb4ff75728f0d5039891982c352e9b018627781b6"},"schema_version":"1.0"},"canonical_sha256":"4029734dfabccc6f811d09b1836539aa24fd988b7f24b10de2f3344f5f03d0aa","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:43:49.288113Z","signature_b64":"un1zuu3rtpPeo1RssK0G+1ij6XM2dUU86muK6NQu/F/gzITuGW9ltU64wnGriBY60a1T3x6ogkWZCJ/cVB88DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4029734dfabccc6f811d09b1836539aa24fd988b7f24b10de2f3344f5f03d0aa","last_reissued_at":"2026-05-18T00:43:49.287508Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:43:49.287508Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1705.08127","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:43:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YeHRX1+Vjn9RdAvQiNAI0ltSGmo+5BcWsB4h4GmHDucTFsXfEn1uDQm2Z54dcB9LsP1L3a4yTw97h3x4fb5gDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T14:41:59.039708Z"},"content_sha256":"2559361d58403dc5784c389f834e11419a340a3378a42baa6a9143a0b930cd13","schema_version":"1.0","event_id":"sha256:2559361d58403dc5784c389f834e11419a340a3378a42baa6a9143a0b930cd13"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:IAUXGTP2XTGG7AI5BGYYGZJZVI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Geometric Origin of the CP Phase","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"C.A. Garc\\'ia Canal, H. Fanchiotti, V. Vento","submitted_at":"2017-05-23T08:38:24Z","abstract_excerpt":"The complex phase present in CP-violating systems such as neutral kaons is shown to be of geometrical origin. It is also concluded that the complex phase of the Cabibbo--Kobayashi--Maskawa (CKM) matrix is a Berry-like phase."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.08127","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"2026-05-18T00:43:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aAmpt/zxMUBTqj3LIID5qVV5wKz+QMECaVuOOh18C9MBTJ8LNKtdIx8dB3ZdhktH5PCu64PZCyQInEHuwvtXAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T14:41:59.040296Z"},"content_sha256":"b612e5c2b62ac51999167ac8c3502347a507831b1d24b79944ca77f1e4a6be6b","schema_version":"1.0","event_id":"sha256:b612e5c2b62ac51999167ac8c3502347a507831b1d24b79944ca77f1e4a6be6b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IAUXGTP2XTGG7AI5BGYYGZJZVI/bundle.json","state_url":"https://pith.science/pith/IAUXGTP2XTGG7AI5BGYYGZJZVI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IAUXGTP2XTGG7AI5BGYYGZJZVI/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":"2026-05-25T14:41:59Z","links":{"resolver":"https://pith.science/pith/IAUXGTP2XTGG7AI5BGYYGZJZVI","bundle":"https://pith.science/pith/IAUXGTP2XTGG7AI5BGYYGZJZVI/bundle.json","state":"https://pith.science/pith/IAUXGTP2XTGG7AI5BGYYGZJZVI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IAUXGTP2XTGG7AI5BGYYGZJZVI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:IAUXGTP2XTGG7AI5BGYYGZJZVI","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":"20e2741d8cb6122f4da8399fb4ff75728f0d5039891982c352e9b018627781b6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-05-23T08:38:24Z","title_canon_sha256":"3d6d7069ead825ef1048626bf3bd4f61a8aad50377ebe8b92e206cfbc2022bc5"},"schema_version":"1.0","source":{"id":"1705.08127","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1705.08127","created_at":"2026-05-18T00:43:49Z"},{"alias_kind":"arxiv_version","alias_value":"1705.08127v1","created_at":"2026-05-18T00:43:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.08127","created_at":"2026-05-18T00:43:49Z"},{"alias_kind":"pith_short_12","alias_value":"IAUXGTP2XTGG","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"IAUXGTP2XTGG7AI5","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"IAUXGTP2","created_at":"2026-05-18T12:31:21Z"}],"graph_snapshots":[{"event_id":"sha256:b612e5c2b62ac51999167ac8c3502347a507831b1d24b79944ca77f1e4a6be6b","target":"graph","created_at":"2026-05-18T00:43:49Z","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":"The complex phase present in CP-violating systems such as neutral kaons is shown to be of geometrical origin. It is also concluded that the complex phase of the Cabibbo--Kobayashi--Maskawa (CKM) matrix is a Berry-like phase.","authors_text":"C.A. Garc\\'ia Canal, H. Fanchiotti, V. Vento","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-05-23T08:38:24Z","title":"The Geometric Origin of the CP Phase"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.08127","kind":"arxiv","version":1},"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":"sha256:2559361d58403dc5784c389f834e11419a340a3378a42baa6a9143a0b930cd13","target":"record","created_at":"2026-05-18T00:43:49Z","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":"20e2741d8cb6122f4da8399fb4ff75728f0d5039891982c352e9b018627781b6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-05-23T08:38:24Z","title_canon_sha256":"3d6d7069ead825ef1048626bf3bd4f61a8aad50377ebe8b92e206cfbc2022bc5"},"schema_version":"1.0","source":{"id":"1705.08127","kind":"arxiv","version":1}},"canonical_sha256":"4029734dfabccc6f811d09b1836539aa24fd988b7f24b10de2f3344f5f03d0aa","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4029734dfabccc6f811d09b1836539aa24fd988b7f24b10de2f3344f5f03d0aa","first_computed_at":"2026-05-18T00:43:49.287508Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:43:49.287508Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"un1zuu3rtpPeo1RssK0G+1ij6XM2dUU86muK6NQu/F/gzITuGW9ltU64wnGriBY60a1T3x6ogkWZCJ/cVB88DA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:43:49.288113Z","signed_message":"canonical_sha256_bytes"},"source_id":"1705.08127","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2559361d58403dc5784c389f834e11419a340a3378a42baa6a9143a0b930cd13","sha256:b612e5c2b62ac51999167ac8c3502347a507831b1d24b79944ca77f1e4a6be6b"],"state_sha256":"118e4603b13e328d0cab0fc96dbc1777e2a776b5ea38793a0a5ef0c90885e528"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mJwmEyk/00xa4NEjxpghejtCc6evhJxIBq53gWuQjE8LDWOlUYdDbB3tksRwPuJri3oAQ1fegyGwnudsRErPAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T14:41:59.043761Z","bundle_sha256":"2ddb67524bb096b3910f04803678986d23015e39be9388794db8445121e790b5"}}