{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1995:ZHMVIFILC3XMHS4QCO62YHOD6C","short_pith_number":"pith:ZHMVIFIL","canonical_record":{"source":{"id":"hep-ph/9505378","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1995-05-24T22:14:56Z","cross_cats_sorted":[],"title_canon_sha256":"34e2cc35015add864d73c4ef84311b9fb97479f414db0175a575750a8733b720","abstract_canon_sha256":"a4c1579d2865c1a82de44b7b10cd056a31abc3266a45317d16842570dc678b87"},"schema_version":"1.0"},"canonical_sha256":"c9d954150b16eec3cb9013bdac1dc3f0aaa99cdb0e88acfb1335127d37f6960b","source":{"kind":"arxiv","id":"hep-ph/9505378","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9505378","created_at":"2026-07-04T15:59:07Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9505378v1","created_at":"2026-07-04T15:59:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9505378","created_at":"2026-07-04T15:59:07Z"},{"alias_kind":"pith_short_12","alias_value":"ZHMVIFILC3XM","created_at":"2026-07-04T15:59:07Z"},{"alias_kind":"pith_short_16","alias_value":"ZHMVIFILC3XMHS4Q","created_at":"2026-07-04T15:59:07Z"},{"alias_kind":"pith_short_8","alias_value":"ZHMVIFIL","created_at":"2026-07-04T15:59:07Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1995:ZHMVIFILC3XMHS4QCO62YHOD6C","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/9505378","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1995-05-24T22:14:56Z","cross_cats_sorted":[],"title_canon_sha256":"34e2cc35015add864d73c4ef84311b9fb97479f414db0175a575750a8733b720","abstract_canon_sha256":"a4c1579d2865c1a82de44b7b10cd056a31abc3266a45317d16842570dc678b87"},"schema_version":"1.0"},"canonical_sha256":"c9d954150b16eec3cb9013bdac1dc3f0aaa99cdb0e88acfb1335127d37f6960b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:59:07.651889Z","signature_b64":"ieyWejpXuMwkuRxZGxUFHdq6oNNpe070Py64hG0jrNBLD+CntU1YOX7FV+ZtRSecjb9+amM+y1J9zXecIJBMAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c9d954150b16eec3cb9013bdac1dc3f0aaa99cdb0e88acfb1335127d37f6960b","last_reissued_at":"2026-07-04T15:59:07.651574Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:59:07.651574Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/9505378","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":"2026-07-04T15:59:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/Jj1xzq3D3by8OkA2kMUPtdJPCeaowxrOeb2VmgEpJKf9ghV3GgKSsseJrWbMPOydBXvho7AWFBPp4NmXtImAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T04:01:51.132535Z"},"content_sha256":"f95be64e783c1549680d4ad952db5336039889c4332c259ae16106b2761f7afd","schema_version":"1.0","event_id":"sha256:f95be64e783c1549680d4ad952db5336039889c4332c259ae16106b2761f7afd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1995:ZHMVIFILC3XMHS4QCO62YHOD6C","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Exclusive Semi-Leptonic Decays of b-Baryons into Protons","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"R. Akhoury (University of Michigan), Will Loinaz","submitted_at":"1995-05-24T22:14:56Z","abstract_excerpt":"We present a QCD-based calculation of the exclusive semileptonic decay Lambda_b -> p l nu-bar. Using the ideas of Heavy Quark Effective Theory, we discuss the factorization of the amplitude. Further, resummed Sudakov effects are put in to ensure a consistent perturbative expansion."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9505378","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/hep-ph/9505378/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":"2026-07-04T15:59:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QeJuU8AIn278yiVXYk0UeWl4YB8jxQs2vGeLHBVIB9WvMWicyspqw29+73Zj7HSsWYNqgt5lDygZj2FkPx1FCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T04:01:51.132907Z"},"content_sha256":"c3a67af18a469766d4f3ba41b6a1ff3af16b9a48cceb9a5ceb2e27bdcd6988c2","schema_version":"1.0","event_id":"sha256:c3a67af18a469766d4f3ba41b6a1ff3af16b9a48cceb9a5ceb2e27bdcd6988c2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ZHMVIFILC3XMHS4QCO62YHOD6C/bundle.json","state_url":"https://pith.science/pith/ZHMVIFILC3XMHS4QCO62YHOD6C/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ZHMVIFILC3XMHS4QCO62YHOD6C/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":"2026-07-05T04:01:51Z","links":{"resolver":"https://pith.science/pith/ZHMVIFILC3XMHS4QCO62YHOD6C","bundle":"https://pith.science/pith/ZHMVIFILC3XMHS4QCO62YHOD6C/bundle.json","state":"https://pith.science/pith/ZHMVIFILC3XMHS4QCO62YHOD6C/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ZHMVIFILC3XMHS4QCO62YHOD6C/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1995:ZHMVIFILC3XMHS4QCO62YHOD6C","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":"a4c1579d2865c1a82de44b7b10cd056a31abc3266a45317d16842570dc678b87","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1995-05-24T22:14:56Z","title_canon_sha256":"34e2cc35015add864d73c4ef84311b9fb97479f414db0175a575750a8733b720"},"schema_version":"1.0","source":{"id":"hep-ph/9505378","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9505378","created_at":"2026-07-04T15:59:07Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9505378v1","created_at":"2026-07-04T15:59:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9505378","created_at":"2026-07-04T15:59:07Z"},{"alias_kind":"pith_short_12","alias_value":"ZHMVIFILC3XM","created_at":"2026-07-04T15:59:07Z"},{"alias_kind":"pith_short_16","alias_value":"ZHMVIFILC3XMHS4Q","created_at":"2026-07-04T15:59:07Z"},{"alias_kind":"pith_short_8","alias_value":"ZHMVIFIL","created_at":"2026-07-04T15:59:07Z"}],"graph_snapshots":[{"event_id":"sha256:c3a67af18a469766d4f3ba41b6a1ff3af16b9a48cceb9a5ceb2e27bdcd6988c2","target":"graph","created_at":"2026-07-04T15:59:07Z","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/hep-ph/9505378/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present a QCD-based calculation of the exclusive semileptonic decay Lambda_b -> p l nu-bar. Using the ideas of Heavy Quark Effective Theory, we discuss the factorization of the amplitude. Further, resummed Sudakov effects are put in to ensure a consistent perturbative expansion.","authors_text":"R. Akhoury (University of Michigan), Will Loinaz","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"1995-05-24T22:14:56Z","title":"Exclusive Semi-Leptonic Decays of b-Baryons into Protons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9505378","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:f95be64e783c1549680d4ad952db5336039889c4332c259ae16106b2761f7afd","target":"record","created_at":"2026-07-04T15:59:07Z","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":"a4c1579d2865c1a82de44b7b10cd056a31abc3266a45317d16842570dc678b87","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1995-05-24T22:14:56Z","title_canon_sha256":"34e2cc35015add864d73c4ef84311b9fb97479f414db0175a575750a8733b720"},"schema_version":"1.0","source":{"id":"hep-ph/9505378","kind":"arxiv","version":1}},"canonical_sha256":"c9d954150b16eec3cb9013bdac1dc3f0aaa99cdb0e88acfb1335127d37f6960b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c9d954150b16eec3cb9013bdac1dc3f0aaa99cdb0e88acfb1335127d37f6960b","first_computed_at":"2026-07-04T15:59:07.651574Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:59:07.651574Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ieyWejpXuMwkuRxZGxUFHdq6oNNpe070Py64hG0jrNBLD+CntU1YOX7FV+ZtRSecjb9+amM+y1J9zXecIJBMAw==","signature_status":"signed_v1","signed_at":"2026-07-04T15:59:07.651889Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/9505378","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f95be64e783c1549680d4ad952db5336039889c4332c259ae16106b2761f7afd","sha256:c3a67af18a469766d4f3ba41b6a1ff3af16b9a48cceb9a5ceb2e27bdcd6988c2"],"state_sha256":"fd059ef8c564b3474572f752b86e4cf2643bdaaa337a68ca7296493edd5bc955"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+nmbE82ueaghHwm4WmaUBkJYpG44Hq5A3BIw07It3aKt6FUV5LVDLM04EQCo0K9FUz57iW7Q42vWswotx/inCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-05T04:01:51.135227Z","bundle_sha256":"46717ae84a9ccbba1aea5c0e6c42461b9a7f3d0baa22968f0dc2c36259e4a0f8"}}