{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:7H5O2WC5BQZ6EPCMCJ2YSG6FZJ","short_pith_number":"pith:7H5O2WC5","canonical_record":{"source":{"id":"1609.04572","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2016-09-15T11:25:59Z","cross_cats_sorted":[],"title_canon_sha256":"583c118b6e19609bf9f173d607b94a8b2337d93a67471a938bcc05621391f670","abstract_canon_sha256":"9766582a718ce1197c5f77e542d4dfd2edc8d28fafc74d14ae00ff285681bd37"},"schema_version":"1.0"},"canonical_sha256":"f9faed585d0c33e23c4c1275891bc5ca6cb62e049e3bace37eb015ff85ab298e","source":{"kind":"arxiv","id":"1609.04572","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1609.04572","created_at":"2026-05-18T00:53:12Z"},{"alias_kind":"arxiv_version","alias_value":"1609.04572v2","created_at":"2026-05-18T00:53:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.04572","created_at":"2026-05-18T00:53:12Z"},{"alias_kind":"pith_short_12","alias_value":"7H5O2WC5BQZ6","created_at":"2026-05-18T12:30:04Z"},{"alias_kind":"pith_short_16","alias_value":"7H5O2WC5BQZ6EPCM","created_at":"2026-05-18T12:30:04Z"},{"alias_kind":"pith_short_8","alias_value":"7H5O2WC5","created_at":"2026-05-18T12:30:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:7H5O2WC5BQZ6EPCMCJ2YSG6FZJ","target":"record","payload":{"canonical_record":{"source":{"id":"1609.04572","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2016-09-15T11:25:59Z","cross_cats_sorted":[],"title_canon_sha256":"583c118b6e19609bf9f173d607b94a8b2337d93a67471a938bcc05621391f670","abstract_canon_sha256":"9766582a718ce1197c5f77e542d4dfd2edc8d28fafc74d14ae00ff285681bd37"},"schema_version":"1.0"},"canonical_sha256":"f9faed585d0c33e23c4c1275891bc5ca6cb62e049e3bace37eb015ff85ab298e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:53:12.103243Z","signature_b64":"atCx2RL8pCKNa36Lg3WieL8T3koW2+oXHXvKqAwWuiXJJt8tYMxRChZl9Ftmt29IDANMv0TiW6C0C1xrTm2IBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f9faed585d0c33e23c4c1275891bc5ca6cb62e049e3bace37eb015ff85ab298e","last_reissued_at":"2026-05-18T00:53:12.102585Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:53:12.102585Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1609.04572","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":"2026-05-18T00:53:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OOFKg2My700ZT0bmVYlYVCc2aVGh9eBIa21gdfplt6nZRJntN865RjIZCwgwnHHUcw0CysL6QvrAwnHYfHBVBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T15:57:46.244814Z"},"content_sha256":"ccdce6c83e19eb508a7d4861022f86118734e195fc0437f0cc53457a34a517f9","schema_version":"1.0","event_id":"sha256:ccdce6c83e19eb508a7d4861022f86118734e195fc0437f0cc53457a34a517f9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:7H5O2WC5BQZ6EPCMCJ2YSG6FZJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Search for dark matter in association with a Higgs boson decaying to $b$-quarks in $pp$ collisions at $\\sqrt{s} = 13$ TeV with the ATLAS detector","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"ATLAS Collaboration","submitted_at":"2016-09-15T11:25:59Z","abstract_excerpt":"A search for dark matter pair production in association with a Higgs boson decaying to a pair of bottom quarks is presented, using 3.2 $fb^{-1}$ of $pp$ collisions at a centre-of-mass energy of 13 TeV collected by the ATLAS detector at the LHC. The decay of the Higgs boson is reconstructed as a high-momentum $b\\bar{b}$ system with either a pair of small-radius jets, or a single large-radius jet with substructure. The observed data are found to be consistent with the expected backgrounds. Results are interpreted using a simplified model with a $Z'$ gauge boson mediating the interaction between "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.04572","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":"2026-05-18T00:53:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"a3y0BHYd/RvaJzQ3YSuAnbgVI6aS6S0mImusBCisssa5d3vaDIMyLhJLgRfwN1STHPx52egTHHDR3Ls/6CWACA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T15:57:46.245510Z"},"content_sha256":"4261e2c9408db6b4343ddee2f5f187358b4976a3d494ef9bb46f71acbcda2155","schema_version":"1.0","event_id":"sha256:4261e2c9408db6b4343ddee2f5f187358b4976a3d494ef9bb46f71acbcda2155"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7H5O2WC5BQZ6EPCMCJ2YSG6FZJ/bundle.json","state_url":"https://pith.science/pith/7H5O2WC5BQZ6EPCMCJ2YSG6FZJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7H5O2WC5BQZ6EPCMCJ2YSG6FZJ/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":"2026-05-26T15:57:46Z","links":{"resolver":"https://pith.science/pith/7H5O2WC5BQZ6EPCMCJ2YSG6FZJ","bundle":"https://pith.science/pith/7H5O2WC5BQZ6EPCMCJ2YSG6FZJ/bundle.json","state":"https://pith.science/pith/7H5O2WC5BQZ6EPCMCJ2YSG6FZJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7H5O2WC5BQZ6EPCMCJ2YSG6FZJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:7H5O2WC5BQZ6EPCMCJ2YSG6FZJ","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":"9766582a718ce1197c5f77e542d4dfd2edc8d28fafc74d14ae00ff285681bd37","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2016-09-15T11:25:59Z","title_canon_sha256":"583c118b6e19609bf9f173d607b94a8b2337d93a67471a938bcc05621391f670"},"schema_version":"1.0","source":{"id":"1609.04572","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1609.04572","created_at":"2026-05-18T00:53:12Z"},{"alias_kind":"arxiv_version","alias_value":"1609.04572v2","created_at":"2026-05-18T00:53:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.04572","created_at":"2026-05-18T00:53:12Z"},{"alias_kind":"pith_short_12","alias_value":"7H5O2WC5BQZ6","created_at":"2026-05-18T12:30:04Z"},{"alias_kind":"pith_short_16","alias_value":"7H5O2WC5BQZ6EPCM","created_at":"2026-05-18T12:30:04Z"},{"alias_kind":"pith_short_8","alias_value":"7H5O2WC5","created_at":"2026-05-18T12:30:04Z"}],"graph_snapshots":[{"event_id":"sha256:4261e2c9408db6b4343ddee2f5f187358b4976a3d494ef9bb46f71acbcda2155","target":"graph","created_at":"2026-05-18T00:53:12Z","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 for dark matter pair production in association with a Higgs boson decaying to a pair of bottom quarks is presented, using 3.2 $fb^{-1}$ of $pp$ collisions at a centre-of-mass energy of 13 TeV collected by the ATLAS detector at the LHC. The decay of the Higgs boson is reconstructed as a high-momentum $b\\bar{b}$ system with either a pair of small-radius jets, or a single large-radius jet with substructure. The observed data are found to be consistent with the expected backgrounds. Results are interpreted using a simplified model with a $Z'$ gauge boson mediating the interaction between ","authors_text":"ATLAS Collaboration","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2016-09-15T11:25:59Z","title":"Search for dark matter in association with a Higgs boson decaying to $b$-quarks in $pp$ collisions at $\\sqrt{s} = 13$ TeV with the ATLAS detector"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.04572","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:ccdce6c83e19eb508a7d4861022f86118734e195fc0437f0cc53457a34a517f9","target":"record","created_at":"2026-05-18T00:53:12Z","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":"9766582a718ce1197c5f77e542d4dfd2edc8d28fafc74d14ae00ff285681bd37","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2016-09-15T11:25:59Z","title_canon_sha256":"583c118b6e19609bf9f173d607b94a8b2337d93a67471a938bcc05621391f670"},"schema_version":"1.0","source":{"id":"1609.04572","kind":"arxiv","version":2}},"canonical_sha256":"f9faed585d0c33e23c4c1275891bc5ca6cb62e049e3bace37eb015ff85ab298e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f9faed585d0c33e23c4c1275891bc5ca6cb62e049e3bace37eb015ff85ab298e","first_computed_at":"2026-05-18T00:53:12.102585Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:53:12.102585Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"atCx2RL8pCKNa36Lg3WieL8T3koW2+oXHXvKqAwWuiXJJt8tYMxRChZl9Ftmt29IDANMv0TiW6C0C1xrTm2IBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:53:12.103243Z","signed_message":"canonical_sha256_bytes"},"source_id":"1609.04572","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ccdce6c83e19eb508a7d4861022f86118734e195fc0437f0cc53457a34a517f9","sha256:4261e2c9408db6b4343ddee2f5f187358b4976a3d494ef9bb46f71acbcda2155"],"state_sha256":"6b32a0c57cb39ce2f7dc69c2e290c67f7a0c958dd725fed1cc413ae9d64d8dd4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"P/TL1UGneLMkFfqCNHPKWDvXjgubZDb49euYZeaYCQ7c7tm38q2cRzu6BGn73J+b2ILCjEYhjvAAINRv00gyBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T15:57:46.249001Z","bundle_sha256":"d3fc04c596b1962200509df6bd3d4fe714e98161dd5c198f7b69b01daa051339"}}