{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:3KSDUAJNRISTLZ32MZNT7OJWDX","short_pith_number":"pith:3KSDUAJN","canonical_record":{"source":{"id":"1603.02991","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2016-03-09T18:29:23Z","cross_cats_sorted":[],"title_canon_sha256":"659f7b9e25a044ca33c400ae10cf0cb0791771ac6c51a3e90fc13ea3cabf24b7","abstract_canon_sha256":"02e6912388401f4f4a2bb4fdadf27ef780b58f65de01a51655f518ce4255540d"},"schema_version":"1.0"},"canonical_sha256":"daa43a012d8a2535e77a665b3fb9361dc0b33ec9d4b8c833458a61654e623853","source":{"kind":"arxiv","id":"1603.02991","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.02991","created_at":"2026-05-18T01:07:56Z"},{"alias_kind":"arxiv_version","alias_value":"1603.02991v2","created_at":"2026-05-18T01:07:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.02991","created_at":"2026-05-18T01:07:56Z"},{"alias_kind":"pith_short_12","alias_value":"3KSDUAJNRIST","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_16","alias_value":"3KSDUAJNRISTLZ32","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_8","alias_value":"3KSDUAJN","created_at":"2026-05-18T12:29:55Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:3KSDUAJNRISTLZ32MZNT7OJWDX","target":"record","payload":{"canonical_record":{"source":{"id":"1603.02991","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2016-03-09T18:29:23Z","cross_cats_sorted":[],"title_canon_sha256":"659f7b9e25a044ca33c400ae10cf0cb0791771ac6c51a3e90fc13ea3cabf24b7","abstract_canon_sha256":"02e6912388401f4f4a2bb4fdadf27ef780b58f65de01a51655f518ce4255540d"},"schema_version":"1.0"},"canonical_sha256":"daa43a012d8a2535e77a665b3fb9361dc0b33ec9d4b8c833458a61654e623853","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:07:56.755522Z","signature_b64":"XNkxqFqw29XitHUwD969cJUK8w434vevf1QKCerurb7BjrCgvfqzam7XXuxjpC2H28BY4WBFTkUmKl8tNOX8Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"daa43a012d8a2535e77a665b3fb9361dc0b33ec9d4b8c833458a61654e623853","last_reissued_at":"2026-05-18T01:07:56.755007Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:07:56.755007Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1603.02991","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":"2026-05-18T01:07:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kN9l6TbOZiT8B5SjXxN9JYByMHjrLTbFYWUj9E2hV6pZFzZwph+pkwsDj1IziJ+CYcAKNjSdN6eZOpvjrNZfCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T03:58:23.613729Z"},"content_sha256":"f6da4d786f5eaaad0452342adf17045de5594b55242b6c930c7e5b52ddb4cbe0","schema_version":"1.0","event_id":"sha256:f6da4d786f5eaaad0452342adf17045de5594b55242b6c930c7e5b52ddb4cbe0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:3KSDUAJNRISTLZ32MZNT7OJWDX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Search for neutral resonances decaying into a Z boson and a pair of b jets or tau leptons","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"CMS Collaboration","submitted_at":"2016-03-09T18:29:23Z","abstract_excerpt":"A search is performed for a new resonance decaying into a lighter resonance and a Z boson. Two channels are studied, targeting the decay of the lighter resonance into either a pair of oppositely charged tau leptons or a b b-bar pair. The Z boson is identified via its decays to electrons or muons. The search exploits data collected by the CMS experiment at a centre-of-mass energy of 8 TeV, corresponding to an integrated luminosity of 19.8 inverse femtobarns. No significant deviations are observed from the standard model expectation and limits are set on production cross sections and parameters "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.02991","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":""},"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":"2026-05-18T01:07:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"c04aZZzSk74B9gZqicq0XRb3T/3oiU/UPs+AqN1rrNLDGj6no4ukok3Sf9a2nIsL5sYm5h3eanycWhTXGqSWBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T03:58:23.614290Z"},"content_sha256":"44a473e417f5c197cf7d777a35376f576a66a4d1b08031d798b418e67bef2904","schema_version":"1.0","event_id":"sha256:44a473e417f5c197cf7d777a35376f576a66a4d1b08031d798b418e67bef2904"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3KSDUAJNRISTLZ32MZNT7OJWDX/bundle.json","state_url":"https://pith.science/pith/3KSDUAJNRISTLZ32MZNT7OJWDX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3KSDUAJNRISTLZ32MZNT7OJWDX/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":"2026-08-16T03:58:23Z","links":{"resolver":"https://pith.science/pith/3KSDUAJNRISTLZ32MZNT7OJWDX","bundle":"https://pith.science/pith/3KSDUAJNRISTLZ32MZNT7OJWDX/bundle.json","state":"https://pith.science/pith/3KSDUAJNRISTLZ32MZNT7OJWDX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3KSDUAJNRISTLZ32MZNT7OJWDX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:3KSDUAJNRISTLZ32MZNT7OJWDX","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":"02e6912388401f4f4a2bb4fdadf27ef780b58f65de01a51655f518ce4255540d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2016-03-09T18:29:23Z","title_canon_sha256":"659f7b9e25a044ca33c400ae10cf0cb0791771ac6c51a3e90fc13ea3cabf24b7"},"schema_version":"1.0","source":{"id":"1603.02991","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.02991","created_at":"2026-05-18T01:07:56Z"},{"alias_kind":"arxiv_version","alias_value":"1603.02991v2","created_at":"2026-05-18T01:07:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.02991","created_at":"2026-05-18T01:07:56Z"},{"alias_kind":"pith_short_12","alias_value":"3KSDUAJNRIST","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_16","alias_value":"3KSDUAJNRISTLZ32","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_8","alias_value":"3KSDUAJN","created_at":"2026-05-18T12:29:55Z"}],"graph_snapshots":[{"event_id":"sha256:44a473e417f5c197cf7d777a35376f576a66a4d1b08031d798b418e67bef2904","target":"graph","created_at":"2026-05-18T01:07:56Z","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":"A search is performed for a new resonance decaying into a lighter resonance and a Z boson. Two channels are studied, targeting the decay of the lighter resonance into either a pair of oppositely charged tau leptons or a b b-bar pair. The Z boson is identified via its decays to electrons or muons. The search exploits data collected by the CMS experiment at a centre-of-mass energy of 8 TeV, corresponding to an integrated luminosity of 19.8 inverse femtobarns. No significant deviations are observed from the standard model expectation and limits are set on production cross sections and parameters ","authors_text":"CMS Collaboration","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2016-03-09T18:29:23Z","title":"Search for neutral resonances decaying into a Z boson and a pair of b jets or tau leptons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.02991","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:f6da4d786f5eaaad0452342adf17045de5594b55242b6c930c7e5b52ddb4cbe0","target":"record","created_at":"2026-05-18T01:07:56Z","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":"02e6912388401f4f4a2bb4fdadf27ef780b58f65de01a51655f518ce4255540d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2016-03-09T18:29:23Z","title_canon_sha256":"659f7b9e25a044ca33c400ae10cf0cb0791771ac6c51a3e90fc13ea3cabf24b7"},"schema_version":"1.0","source":{"id":"1603.02991","kind":"arxiv","version":2}},"canonical_sha256":"daa43a012d8a2535e77a665b3fb9361dc0b33ec9d4b8c833458a61654e623853","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"daa43a012d8a2535e77a665b3fb9361dc0b33ec9d4b8c833458a61654e623853","first_computed_at":"2026-05-18T01:07:56.755007Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:07:56.755007Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XNkxqFqw29XitHUwD969cJUK8w434vevf1QKCerurb7BjrCgvfqzam7XXuxjpC2H28BY4WBFTkUmKl8tNOX8Bw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:07:56.755522Z","signed_message":"canonical_sha256_bytes"},"source_id":"1603.02991","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f6da4d786f5eaaad0452342adf17045de5594b55242b6c930c7e5b52ddb4cbe0","sha256:44a473e417f5c197cf7d777a35376f576a66a4d1b08031d798b418e67bef2904"],"state_sha256":"962411d986eb05d3513370cb8f3098ea2428319470f0b142721658635476d3f6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3NbzjWTCBcys1vlNngZ4KWvDF9ypoqKKoeiWwlsCjCEJGUMlk2YLmL1oYWHz2B6s0V/5tXFPVoGfcgv6EBTDCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T03:58:23.619479Z","bundle_sha256":"c09fae42804f5969298ca713a028b6b26167e27a433a6c45eaf4169f525ddf8a"}}