{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:VRKVWLNAFFRHKT4X7XN7ERYSKI","short_pith_number":"pith:VRKVWLNA","canonical_record":{"source":{"id":"1408.5044","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2014-08-21T15:49:53Z","cross_cats_sorted":[],"title_canon_sha256":"0fa9f508049716a34be87d88a12d67806b64a07836a6f2db09d2093df16bf15b","abstract_canon_sha256":"a380028ee166b79811aec6e996ac9e5f1901ee9fb395445fcf76c7b70c138521"},"schema_version":"1.0"},"canonical_sha256":"ac555b2da02962754f97fddbf247125210dc8857a5e6dadb29a66df19ad1f0bf","source":{"kind":"arxiv","id":"1408.5044","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.5044","created_at":"2026-05-18T02:44:40Z"},{"alias_kind":"arxiv_version","alias_value":"1408.5044v1","created_at":"2026-05-18T02:44:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.5044","created_at":"2026-05-18T02:44:40Z"},{"alias_kind":"pith_short_12","alias_value":"VRKVWLNAFFRH","created_at":"2026-05-18T12:28:54Z"},{"alias_kind":"pith_short_16","alias_value":"VRKVWLNAFFRHKT4X","created_at":"2026-05-18T12:28:54Z"},{"alias_kind":"pith_short_8","alias_value":"VRKVWLNA","created_at":"2026-05-18T12:28:54Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:VRKVWLNAFFRHKT4X7XN7ERYSKI","target":"record","payload":{"canonical_record":{"source":{"id":"1408.5044","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2014-08-21T15:49:53Z","cross_cats_sorted":[],"title_canon_sha256":"0fa9f508049716a34be87d88a12d67806b64a07836a6f2db09d2093df16bf15b","abstract_canon_sha256":"a380028ee166b79811aec6e996ac9e5f1901ee9fb395445fcf76c7b70c138521"},"schema_version":"1.0"},"canonical_sha256":"ac555b2da02962754f97fddbf247125210dc8857a5e6dadb29a66df19ad1f0bf","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:44:40.838911Z","signature_b64":"/D4/UIgKQ05yB/2089L6yVR1q7alqA7CcA3UBhmZOmYHXGBhr5cqFv4PNAxlKg/5OT6vVW0AZF8zUn+PPaqpBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ac555b2da02962754f97fddbf247125210dc8857a5e6dadb29a66df19ad1f0bf","last_reissued_at":"2026-05-18T02:44:40.838485Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:44:40.838485Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1408.5044","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":"2026-05-18T02:44:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GAlh6hVGI82ub93TpJaORYz8dQs5QWVguw2Xb2hMKJ5YVAerr6L1x8ts2f2TzOg2+/rijkra5KXnmP6hzhxwDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T17:06:45.441951Z"},"content_sha256":"f0f8db1cd78483abd1ba03ce4b733b67d36da36c7cc0bc620a8b0efa95e48585","schema_version":"1.0","event_id":"sha256:f0f8db1cd78483abd1ba03ce4b733b67d36da36c7cc0bc620a8b0efa95e48585"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:VRKVWLNAFFRHKT4X7XN7ERYSKI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Measurement of VZ production cross sections in Z -> bb decay channels in pp collisions at 8 TeV","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"Philipp Eller","submitted_at":"2014-08-21T15:49:53Z","abstract_excerpt":"We present a measurement of the WZ and ZZ production cross sections in proton-proton collisions at 8 TeV in final states where one Z boson decays to b-tagged jets, while the other gauge boson, either W or Z, is detected through its leptonic decay. The results are based on data corresponding to an integrated luminosity of 18.9 /fb collected with the CMS detector at the Large Hadron Collider."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.5044","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":"2026-05-18T02:44:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OyK3M1xKQ80RTm3c9J1igp2GCqFkENv1P4RGkSqCXKAlmXtGh2TEbOn+WSsJuMvQ9ARK4EKNLWgxO/qXwAESCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T17:06:45.442298Z"},"content_sha256":"f8d1a6b2079efb0242cbd60a114243c733a489c114557128fb41ad2ce0b3cd4f","schema_version":"1.0","event_id":"sha256:f8d1a6b2079efb0242cbd60a114243c733a489c114557128fb41ad2ce0b3cd4f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VRKVWLNAFFRHKT4X7XN7ERYSKI/bundle.json","state_url":"https://pith.science/pith/VRKVWLNAFFRHKT4X7XN7ERYSKI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VRKVWLNAFFRHKT4X7XN7ERYSKI/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":"2026-06-30T17:06:45Z","links":{"resolver":"https://pith.science/pith/VRKVWLNAFFRHKT4X7XN7ERYSKI","bundle":"https://pith.science/pith/VRKVWLNAFFRHKT4X7XN7ERYSKI/bundle.json","state":"https://pith.science/pith/VRKVWLNAFFRHKT4X7XN7ERYSKI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VRKVWLNAFFRHKT4X7XN7ERYSKI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:VRKVWLNAFFRHKT4X7XN7ERYSKI","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":"a380028ee166b79811aec6e996ac9e5f1901ee9fb395445fcf76c7b70c138521","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2014-08-21T15:49:53Z","title_canon_sha256":"0fa9f508049716a34be87d88a12d67806b64a07836a6f2db09d2093df16bf15b"},"schema_version":"1.0","source":{"id":"1408.5044","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.5044","created_at":"2026-05-18T02:44:40Z"},{"alias_kind":"arxiv_version","alias_value":"1408.5044v1","created_at":"2026-05-18T02:44:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.5044","created_at":"2026-05-18T02:44:40Z"},{"alias_kind":"pith_short_12","alias_value":"VRKVWLNAFFRH","created_at":"2026-05-18T12:28:54Z"},{"alias_kind":"pith_short_16","alias_value":"VRKVWLNAFFRHKT4X","created_at":"2026-05-18T12:28:54Z"},{"alias_kind":"pith_short_8","alias_value":"VRKVWLNA","created_at":"2026-05-18T12:28:54Z"}],"graph_snapshots":[{"event_id":"sha256:f8d1a6b2079efb0242cbd60a114243c733a489c114557128fb41ad2ce0b3cd4f","target":"graph","created_at":"2026-05-18T02:44:40Z","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 a measurement of the WZ and ZZ production cross sections in proton-proton collisions at 8 TeV in final states where one Z boson decays to b-tagged jets, while the other gauge boson, either W or Z, is detected through its leptonic decay. The results are based on data corresponding to an integrated luminosity of 18.9 /fb collected with the CMS detector at the Large Hadron Collider.","authors_text":"Philipp Eller","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2014-08-21T15:49:53Z","title":"Measurement of VZ production cross sections in Z -> bb decay channels in pp collisions at 8 TeV"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.5044","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:f0f8db1cd78483abd1ba03ce4b733b67d36da36c7cc0bc620a8b0efa95e48585","target":"record","created_at":"2026-05-18T02:44:40Z","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":"a380028ee166b79811aec6e996ac9e5f1901ee9fb395445fcf76c7b70c138521","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2014-08-21T15:49:53Z","title_canon_sha256":"0fa9f508049716a34be87d88a12d67806b64a07836a6f2db09d2093df16bf15b"},"schema_version":"1.0","source":{"id":"1408.5044","kind":"arxiv","version":1}},"canonical_sha256":"ac555b2da02962754f97fddbf247125210dc8857a5e6dadb29a66df19ad1f0bf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ac555b2da02962754f97fddbf247125210dc8857a5e6dadb29a66df19ad1f0bf","first_computed_at":"2026-05-18T02:44:40.838485Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:44:40.838485Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/D4/UIgKQ05yB/2089L6yVR1q7alqA7CcA3UBhmZOmYHXGBhr5cqFv4PNAxlKg/5OT6vVW0AZF8zUn+PPaqpBg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:44:40.838911Z","signed_message":"canonical_sha256_bytes"},"source_id":"1408.5044","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f0f8db1cd78483abd1ba03ce4b733b67d36da36c7cc0bc620a8b0efa95e48585","sha256:f8d1a6b2079efb0242cbd60a114243c733a489c114557128fb41ad2ce0b3cd4f"],"state_sha256":"d5be50197edec4bc07db08884acdec61aea418c26566f6bdd0f306051bc851b3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"91lbhzcQr50r+NKNZ1K0Z2q0YtVd2gm0t27HCW3ZrbO3UZpRgXxvS3p0gRZzk8iklqyzcFbONks+iArcNkaCDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-30T17:06:45.444209Z","bundle_sha256":"b4949024eab17d9f856b09fa92024a437cb1ba353e8d9f4122b513ef00618763"}}