{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:SNPKLBA3G4WDS2SPAFUYL3IEMA","short_pith_number":"pith:SNPKLBA3","canonical_record":{"source":{"id":"2603.09133","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2026-03-10T03:13:24Z","cross_cats_sorted":[],"title_canon_sha256":"6c288ae5894876d0fc7a236370ca9305aa689db38a065e3195e63c4ff639ea19","abstract_canon_sha256":"f5e2ac624f1cb0ad2e77143bc8da8d1ff2e38385ca4378d9cd2f224f3799ff36"},"schema_version":"1.0"},"canonical_sha256":"935ea5841b372c396a4f016985ed04601dce8a7b092316f40b43b02d4b11fa43","source":{"kind":"arxiv","id":"2603.09133","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2603.09133","created_at":"2026-07-13T01:18:04Z"},{"alias_kind":"arxiv_version","alias_value":"2603.09133v2","created_at":"2026-07-13T01:18:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2603.09133","created_at":"2026-07-13T01:18:04Z"},{"alias_kind":"pith_short_12","alias_value":"SNPKLBA3G4WD","created_at":"2026-07-13T01:18:04Z"},{"alias_kind":"pith_short_16","alias_value":"SNPKLBA3G4WDS2SP","created_at":"2026-07-13T01:18:04Z"},{"alias_kind":"pith_short_8","alias_value":"SNPKLBA3","created_at":"2026-07-13T01:18:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:SNPKLBA3G4WDS2SPAFUYL3IEMA","target":"record","payload":{"canonical_record":{"source":{"id":"2603.09133","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2026-03-10T03:13:24Z","cross_cats_sorted":[],"title_canon_sha256":"6c288ae5894876d0fc7a236370ca9305aa689db38a065e3195e63c4ff639ea19","abstract_canon_sha256":"f5e2ac624f1cb0ad2e77143bc8da8d1ff2e38385ca4378d9cd2f224f3799ff36"},"schema_version":"1.0"},"canonical_sha256":"935ea5841b372c396a4f016985ed04601dce8a7b092316f40b43b02d4b11fa43","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-13T01:18:04.454435Z","signature_b64":"n4jFxbGAJL7x13TQHs2RBkQqBuxRWRjOLZC7ipy9ZIFrALYN9+CIpgFajaQq2muM7ijl7EPUZqlbW8TP81foAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"935ea5841b372c396a4f016985ed04601dce8a7b092316f40b43b02d4b11fa43","last_reissued_at":"2026-07-13T01:18:04.453277Z","signature_status":"signed_v1","first_computed_at":"2026-07-13T01:18:04.453277Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2603.09133","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":"2026-07-13T01:18:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7/+xNqscHIuDejJ+b5hGm9YyMfgAQprMqAnjihpQ14clbjcMccFSXJw3EkPV/j+fd5YCHQedoa9wIDndkODeCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T18:14:32.079358Z"},"content_sha256":"1fc76bdcaa8f26a712d45ab86c03db2803942e1e9e00623d405f9c5d8470ae69","schema_version":"1.0","event_id":"sha256:1fc76bdcaa8f26a712d45ab86c03db2803942e1e9e00623d405f9c5d8470ae69"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:SNPKLBA3G4WDS2SPAFUYL3IEMA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Detailed analysis of possible new-physics effects in the semileptonic decay $B_s \\to D_s^{(*)}\\tau\\bar{\\nu}$","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Chien-Thang Tran, Hai-Cat Tran, Jignesh N. Pandya, Mikhail A. Ivanov, Nakul R. Soni, Pietro Santorelli, Vo Quoc Phong","submitted_at":"2026-03-10T03:13:24Z","abstract_excerpt":"We study the semileptonic decays $B_s \\to D_s^{(*)}\\tau\\bar{\\nu}$ as a promising probe for new physics (NP) beyond the standard model (SM). The extension of the SM is done through the introduction of four-fermion operators beyond the $V-A$ structure with the corresponding Wilson coefficients characterizing their contribution. The constraints on these coefficients are obtained from recent experimental data. Form factors describing hadron transitions are calculated in our covariant quark model with infrared confinement. Theoretical predictions for the full set of observables in these channels ar"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2603.09133","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/2603.09133/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":"2026-07-13T01:18:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nEXEW5AiFs9Ay5umgS9aRquTKiwhi8cz8b1D4YLQEiIwqT/sD8qN7oMQdX2euUCydhQ86RfmH6v4uZNwptwBCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T18:14:32.079864Z"},"content_sha256":"144b1f2522eaad85c1de850dbb0cab5a0aa6a0b104969fa4d1327de7b1e855fb","schema_version":"1.0","event_id":"sha256:144b1f2522eaad85c1de850dbb0cab5a0aa6a0b104969fa4d1327de7b1e855fb"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SNPKLBA3G4WDS2SPAFUYL3IEMA/bundle.json","state_url":"https://pith.science/pith/SNPKLBA3G4WDS2SPAFUYL3IEMA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SNPKLBA3G4WDS2SPAFUYL3IEMA/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":"2026-08-01T18:14:32Z","links":{"resolver":"https://pith.science/pith/SNPKLBA3G4WDS2SPAFUYL3IEMA","bundle":"https://pith.science/pith/SNPKLBA3G4WDS2SPAFUYL3IEMA/bundle.json","state":"https://pith.science/pith/SNPKLBA3G4WDS2SPAFUYL3IEMA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SNPKLBA3G4WDS2SPAFUYL3IEMA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:SNPKLBA3G4WDS2SPAFUYL3IEMA","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":"f5e2ac624f1cb0ad2e77143bc8da8d1ff2e38385ca4378d9cd2f224f3799ff36","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2026-03-10T03:13:24Z","title_canon_sha256":"6c288ae5894876d0fc7a236370ca9305aa689db38a065e3195e63c4ff639ea19"},"schema_version":"1.0","source":{"id":"2603.09133","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2603.09133","created_at":"2026-07-13T01:18:04Z"},{"alias_kind":"arxiv_version","alias_value":"2603.09133v2","created_at":"2026-07-13T01:18:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2603.09133","created_at":"2026-07-13T01:18:04Z"},{"alias_kind":"pith_short_12","alias_value":"SNPKLBA3G4WD","created_at":"2026-07-13T01:18:04Z"},{"alias_kind":"pith_short_16","alias_value":"SNPKLBA3G4WDS2SP","created_at":"2026-07-13T01:18:04Z"},{"alias_kind":"pith_short_8","alias_value":"SNPKLBA3","created_at":"2026-07-13T01:18:04Z"}],"graph_snapshots":[{"event_id":"sha256:144b1f2522eaad85c1de850dbb0cab5a0aa6a0b104969fa4d1327de7b1e855fb","target":"graph","created_at":"2026-07-13T01:18:04Z","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/2603.09133/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We study the semileptonic decays $B_s \\to D_s^{(*)}\\tau\\bar{\\nu}$ as a promising probe for new physics (NP) beyond the standard model (SM). The extension of the SM is done through the introduction of four-fermion operators beyond the $V-A$ structure with the corresponding Wilson coefficients characterizing their contribution. The constraints on these coefficients are obtained from recent experimental data. Form factors describing hadron transitions are calculated in our covariant quark model with infrared confinement. Theoretical predictions for the full set of observables in these channels ar","authors_text":"Chien-Thang Tran, Hai-Cat Tran, Jignesh N. Pandya, Mikhail A. Ivanov, Nakul R. Soni, Pietro Santorelli, Vo Quoc Phong","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2026-03-10T03:13:24Z","title":"Detailed analysis of possible new-physics effects in the semileptonic decay $B_s \\to D_s^{(*)}\\tau\\bar{\\nu}$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2603.09133","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":"sha256:1fc76bdcaa8f26a712d45ab86c03db2803942e1e9e00623d405f9c5d8470ae69","target":"record","created_at":"2026-07-13T01:18:04Z","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":"f5e2ac624f1cb0ad2e77143bc8da8d1ff2e38385ca4378d9cd2f224f3799ff36","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2026-03-10T03:13:24Z","title_canon_sha256":"6c288ae5894876d0fc7a236370ca9305aa689db38a065e3195e63c4ff639ea19"},"schema_version":"1.0","source":{"id":"2603.09133","kind":"arxiv","version":2}},"canonical_sha256":"935ea5841b372c396a4f016985ed04601dce8a7b092316f40b43b02d4b11fa43","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"935ea5841b372c396a4f016985ed04601dce8a7b092316f40b43b02d4b11fa43","first_computed_at":"2026-07-13T01:18:04.453277Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-13T01:18:04.453277Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"n4jFxbGAJL7x13TQHs2RBkQqBuxRWRjOLZC7ipy9ZIFrALYN9+CIpgFajaQq2muM7ijl7EPUZqlbW8TP81foAA==","signature_status":"signed_v1","signed_at":"2026-07-13T01:18:04.454435Z","signed_message":"canonical_sha256_bytes"},"source_id":"2603.09133","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1fc76bdcaa8f26a712d45ab86c03db2803942e1e9e00623d405f9c5d8470ae69","sha256:144b1f2522eaad85c1de850dbb0cab5a0aa6a0b104969fa4d1327de7b1e855fb"],"state_sha256":"11e1190d8f477b7df85c9cf33e43b554833aae6449ce19cdb245411a4d8e0e5a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zML3oim1Xyl6KunDuoTgmo/Db2FOJU39iP1tPMcis0PIGYroUfMn8OS7/TS/dvoFdnabYYfHP0ClcrfB/1BUAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-01T18:14:32.085705Z","bundle_sha256":"4903d6e1a5c07e83023492b9547c333a199bc754093a8af9b613874a11dd083e"}}