{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:TWWSXGNJAE3MOCC7DB7YG4Y46N","short_pith_number":"pith:TWWSXGNJ","canonical_record":{"source":{"id":"1411.7233","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-11-26T14:14:19Z","cross_cats_sorted":[],"title_canon_sha256":"6d6f862639de65c341fd2a1db838ef99fc6ed272c7d1e8b24d7aeef7ad693d0e","abstract_canon_sha256":"95e7364138ea8f16e7d455ae7b9681c505fd16c52e0f87a08f9b1ce6d222dd2d"},"schema_version":"1.0"},"canonical_sha256":"9dad2b99a90136c7085f187f83731cf36585d9d59076024416020c83898dc466","source":{"kind":"arxiv","id":"1411.7233","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1411.7233","created_at":"2026-05-18T02:32:44Z"},{"alias_kind":"arxiv_version","alias_value":"1411.7233v1","created_at":"2026-05-18T02:32:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.7233","created_at":"2026-05-18T02:32:44Z"},{"alias_kind":"pith_short_12","alias_value":"TWWSXGNJAE3M","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_16","alias_value":"TWWSXGNJAE3MOCC7","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_8","alias_value":"TWWSXGNJ","created_at":"2026-05-18T12:28:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:TWWSXGNJAE3MOCC7DB7YG4Y46N","target":"record","payload":{"canonical_record":{"source":{"id":"1411.7233","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-11-26T14:14:19Z","cross_cats_sorted":[],"title_canon_sha256":"6d6f862639de65c341fd2a1db838ef99fc6ed272c7d1e8b24d7aeef7ad693d0e","abstract_canon_sha256":"95e7364138ea8f16e7d455ae7b9681c505fd16c52e0f87a08f9b1ce6d222dd2d"},"schema_version":"1.0"},"canonical_sha256":"9dad2b99a90136c7085f187f83731cf36585d9d59076024416020c83898dc466","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:32:44.959918Z","signature_b64":"zWVJ3kLhVk0Ebx8V4Y2igUc19D8TW1hvDe0Go2hmeIobqBC1GnkVVD79GSAAsgvqPocI8/DMJoRYlhvF/RtlAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9dad2b99a90136c7085f187f83731cf36585d9d59076024416020c83898dc466","last_reissued_at":"2026-05-18T02:32:44.959294Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:32:44.959294Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1411.7233","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":"2026-05-18T02:32:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/IVO7DdusirsYeId/+bwbm9Ku7OpzUxiHWX3dZCExC4nMgiEEDKzTwHgZMCb1TXd0eSuoLZRkGSYwpOOoQtxCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T23:40:56.255481Z"},"content_sha256":"47652b371ddab48b9fd4a957fd8a577324ce85cfbef0d9710bcba3c367a97808","schema_version":"1.0","event_id":"sha256:47652b371ddab48b9fd4a957fd8a577324ce85cfbef0d9710bcba3c367a97808"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:TWWSXGNJAE3MOCC7DB7YG4Y46N","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Standard Model updates and new physics analysis with the Unitarity Triangle fit","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Achille Stocchi, Adrian Bevan, Carlo Schiavi, Cecilia Tarantino, Denis Derkach, Enrico Franco, Fabrizio Parodi, Guido Martinelli, Luca Silvestrini, Marcella Bona, Marco Ciuchini, Maurizio Pierini, Vincenzo Vagnoni, Viola Sordini, Vittorio Lubicz","submitted_at":"2014-11-26T14:14:19Z","abstract_excerpt":"We present here the update of the Unitarity Triangle (UT) analysis performed by the UTfit Collaboration within the Standard Model (SM) and beyond. Continuously updated flavour results contribute to improving the precision of several constraints and through the global fit of the CKM parameters and the SM predictions. We also extend the UT analysis to investigate new physics (NP) effects on $\\Delta F=2$ processes. Finally, based on the NP constraints, we derive upper bounds on the coefficients of the most general $\\Delta F=2$ effective Hamiltonian. These upper bounds can be translated into lower"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.7233","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":"2026-05-18T02:32:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tjHbO9WIPb2MMgssk/I2bQGidUOQhirkFLvjBRjrunuv39dNuiHvRbrPP1/J7+ExaT2gKiVYsvjnplnDAkXVBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T23:40:56.255844Z"},"content_sha256":"5c1b5e1023122a1934638c299e2a6f4b9422776bd422911ff50f8b2dc01cdef7","schema_version":"1.0","event_id":"sha256:5c1b5e1023122a1934638c299e2a6f4b9422776bd422911ff50f8b2dc01cdef7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TWWSXGNJAE3MOCC7DB7YG4Y46N/bundle.json","state_url":"https://pith.science/pith/TWWSXGNJAE3MOCC7DB7YG4Y46N/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TWWSXGNJAE3MOCC7DB7YG4Y46N/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":"2026-05-30T23:40:56Z","links":{"resolver":"https://pith.science/pith/TWWSXGNJAE3MOCC7DB7YG4Y46N","bundle":"https://pith.science/pith/TWWSXGNJAE3MOCC7DB7YG4Y46N/bundle.json","state":"https://pith.science/pith/TWWSXGNJAE3MOCC7DB7YG4Y46N/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TWWSXGNJAE3MOCC7DB7YG4Y46N/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:TWWSXGNJAE3MOCC7DB7YG4Y46N","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":"95e7364138ea8f16e7d455ae7b9681c505fd16c52e0f87a08f9b1ce6d222dd2d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-11-26T14:14:19Z","title_canon_sha256":"6d6f862639de65c341fd2a1db838ef99fc6ed272c7d1e8b24d7aeef7ad693d0e"},"schema_version":"1.0","source":{"id":"1411.7233","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1411.7233","created_at":"2026-05-18T02:32:44Z"},{"alias_kind":"arxiv_version","alias_value":"1411.7233v1","created_at":"2026-05-18T02:32:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.7233","created_at":"2026-05-18T02:32:44Z"},{"alias_kind":"pith_short_12","alias_value":"TWWSXGNJAE3M","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_16","alias_value":"TWWSXGNJAE3MOCC7","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_8","alias_value":"TWWSXGNJ","created_at":"2026-05-18T12:28:52Z"}],"graph_snapshots":[{"event_id":"sha256:5c1b5e1023122a1934638c299e2a6f4b9422776bd422911ff50f8b2dc01cdef7","target":"graph","created_at":"2026-05-18T02:32:44Z","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 present here the update of the Unitarity Triangle (UT) analysis performed by the UTfit Collaboration within the Standard Model (SM) and beyond. Continuously updated flavour results contribute to improving the precision of several constraints and through the global fit of the CKM parameters and the SM predictions. We also extend the UT analysis to investigate new physics (NP) effects on $\\Delta F=2$ processes. Finally, based on the NP constraints, we derive upper bounds on the coefficients of the most general $\\Delta F=2$ effective Hamiltonian. These upper bounds can be translated into lower","authors_text":"Achille Stocchi, Adrian Bevan, Carlo Schiavi, Cecilia Tarantino, Denis Derkach, Enrico Franco, Fabrizio Parodi, Guido Martinelli, Luca Silvestrini, Marcella Bona, Marco Ciuchini, Maurizio Pierini, Vincenzo Vagnoni, Viola Sordini, Vittorio Lubicz","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-11-26T14:14:19Z","title":"Standard Model updates and new physics analysis with the Unitarity Triangle fit"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.7233","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":"sha256:47652b371ddab48b9fd4a957fd8a577324ce85cfbef0d9710bcba3c367a97808","target":"record","created_at":"2026-05-18T02:32:44Z","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":"95e7364138ea8f16e7d455ae7b9681c505fd16c52e0f87a08f9b1ce6d222dd2d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-11-26T14:14:19Z","title_canon_sha256":"6d6f862639de65c341fd2a1db838ef99fc6ed272c7d1e8b24d7aeef7ad693d0e"},"schema_version":"1.0","source":{"id":"1411.7233","kind":"arxiv","version":1}},"canonical_sha256":"9dad2b99a90136c7085f187f83731cf36585d9d59076024416020c83898dc466","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9dad2b99a90136c7085f187f83731cf36585d9d59076024416020c83898dc466","first_computed_at":"2026-05-18T02:32:44.959294Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:32:44.959294Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zWVJ3kLhVk0Ebx8V4Y2igUc19D8TW1hvDe0Go2hmeIobqBC1GnkVVD79GSAAsgvqPocI8/DMJoRYlhvF/RtlAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:32:44.959918Z","signed_message":"canonical_sha256_bytes"},"source_id":"1411.7233","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:47652b371ddab48b9fd4a957fd8a577324ce85cfbef0d9710bcba3c367a97808","sha256:5c1b5e1023122a1934638c299e2a6f4b9422776bd422911ff50f8b2dc01cdef7"],"state_sha256":"964ac7acea6858f83c8d7a4df04c891556e68d1b71ef43cdcafd5f78ed16c5e9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wwsBzuIkdOhwoIG+zvWSrEtDv+R+wbRVlNb2xSaUAeb5dxXIOoE6CJ/udl0Xdpi3Z5KVw2F0hRj0agXXAOuTBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T23:40:56.257991Z","bundle_sha256":"4440fc4370352e116dce6ec947a41aa96d7b2dbc943083ae7b534ac85633c7e3"}}