{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:O2DOZYZ3SFJX6FDBBRSFXDLZBC","short_pith_number":"pith:O2DOZYZ3","canonical_record":{"source":{"id":"1703.10614","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-03-30T18:00:54Z","cross_cats_sorted":[],"title_canon_sha256":"f739ef605e39ad34d43ff67daf35bf3237883435fa5a05f154dfe4218ba1df59","abstract_canon_sha256":"af99d2b9203f336c7a7eb3e5abd650135f4502a0c7c64c771b008b4a8f38d549"},"schema_version":"1.0"},"canonical_sha256":"7686ece33b91537f14610c645b8d7908adf88c22314f6dae603e3da69d67c43b","source":{"kind":"arxiv","id":"1703.10614","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.10614","created_at":"2026-05-18T00:40:52Z"},{"alias_kind":"arxiv_version","alias_value":"1703.10614v2","created_at":"2026-05-18T00:40:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.10614","created_at":"2026-05-18T00:40:52Z"},{"alias_kind":"pith_short_12","alias_value":"O2DOZYZ3SFJX","created_at":"2026-05-18T12:31:34Z"},{"alias_kind":"pith_short_16","alias_value":"O2DOZYZ3SFJX6FDB","created_at":"2026-05-18T12:31:34Z"},{"alias_kind":"pith_short_8","alias_value":"O2DOZYZ3","created_at":"2026-05-18T12:31:34Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:O2DOZYZ3SFJX6FDBBRSFXDLZBC","target":"record","payload":{"canonical_record":{"source":{"id":"1703.10614","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-03-30T18:00:54Z","cross_cats_sorted":[],"title_canon_sha256":"f739ef605e39ad34d43ff67daf35bf3237883435fa5a05f154dfe4218ba1df59","abstract_canon_sha256":"af99d2b9203f336c7a7eb3e5abd650135f4502a0c7c64c771b008b4a8f38d549"},"schema_version":"1.0"},"canonical_sha256":"7686ece33b91537f14610c645b8d7908adf88c22314f6dae603e3da69d67c43b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:40:52.595702Z","signature_b64":"4AA1MEe8JTecON3cg7lX2wHx4OWrlgbdu+KAFMMq4HIiRLp1n0nn3/zkfb1jl5KCcndkMmUZI5CKgxWHfocXAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7686ece33b91537f14610c645b8d7908adf88c22314f6dae603e3da69d67c43b","last_reissued_at":"2026-05-18T00:40:52.595001Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:40:52.595001Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1703.10614","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":"2026-05-18T00:40:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"81hvOrkcq4HM9tBydt2vZKIt0K+7s7ig22fWw1MtaEI19/ZoTBp982YqCT436rXb9UqD5GoYDORytqacoLuBCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-07T08:28:29.389552Z"},"content_sha256":"844b7e568ddb5fa673ab7143fbe7380dd8f872f78c3ad1a630bbb607fb5d98fa","schema_version":"1.0","event_id":"sha256:844b7e568ddb5fa673ab7143fbe7380dd8f872f78c3ad1a630bbb607fb5d98fa"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:O2DOZYZ3SFJX6FDBBRSFXDLZBC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Probing vector-like quark models with Higgs-boson pair production","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Aldo Deandrea, Alexandra Carvalho, Benjamin Fuks, Devdatta Majumder, Giacomo Cacciapaglia, Haiying Cai, Hua-Sheng Shao, Thomas Flacke","submitted_at":"2017-03-30T18:00:54Z","abstract_excerpt":"We investigate Higgs-boson pair production at the LHC when the final state system arises from decays of vector-like quarks coupling to the Higgs boson and the Standard Model quarks. Our phenomenological study includes next-to-leading-order QCD corrections, which are important to guarantee accurate predictions, and focuses on a detailed analysis of a di-Higgs signal in the four $b$-jet channel. Whereas existing Run II CMS and ATLAS analyses are not specifically designed for probing non-resonant, vector-like-quark induced, di-Higgs production, we show that they nevertheless offer some potential "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.10614","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":"2026-05-18T00:40:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"g4fOYb5lESJ0K6p5R04ZjWtGUpd6s3cyymi23MIIDGZHlkWZBVpS8d2pvPzk4WTECHZu4xSHWK/SHNB7H5ptBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-07T08:28:29.390229Z"},"content_sha256":"51e89b10a14a41f4803244c5e01d2423790d33982f1d7f46bad2e7e592291377","schema_version":"1.0","event_id":"sha256:51e89b10a14a41f4803244c5e01d2423790d33982f1d7f46bad2e7e592291377"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/O2DOZYZ3SFJX6FDBBRSFXDLZBC/bundle.json","state_url":"https://pith.science/pith/O2DOZYZ3SFJX6FDBBRSFXDLZBC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/O2DOZYZ3SFJX6FDBBRSFXDLZBC/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":"2026-06-07T08:28:29Z","links":{"resolver":"https://pith.science/pith/O2DOZYZ3SFJX6FDBBRSFXDLZBC","bundle":"https://pith.science/pith/O2DOZYZ3SFJX6FDBBRSFXDLZBC/bundle.json","state":"https://pith.science/pith/O2DOZYZ3SFJX6FDBBRSFXDLZBC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/O2DOZYZ3SFJX6FDBBRSFXDLZBC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:O2DOZYZ3SFJX6FDBBRSFXDLZBC","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":"af99d2b9203f336c7a7eb3e5abd650135f4502a0c7c64c771b008b4a8f38d549","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-03-30T18:00:54Z","title_canon_sha256":"f739ef605e39ad34d43ff67daf35bf3237883435fa5a05f154dfe4218ba1df59"},"schema_version":"1.0","source":{"id":"1703.10614","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.10614","created_at":"2026-05-18T00:40:52Z"},{"alias_kind":"arxiv_version","alias_value":"1703.10614v2","created_at":"2026-05-18T00:40:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.10614","created_at":"2026-05-18T00:40:52Z"},{"alias_kind":"pith_short_12","alias_value":"O2DOZYZ3SFJX","created_at":"2026-05-18T12:31:34Z"},{"alias_kind":"pith_short_16","alias_value":"O2DOZYZ3SFJX6FDB","created_at":"2026-05-18T12:31:34Z"},{"alias_kind":"pith_short_8","alias_value":"O2DOZYZ3","created_at":"2026-05-18T12:31:34Z"}],"graph_snapshots":[{"event_id":"sha256:51e89b10a14a41f4803244c5e01d2423790d33982f1d7f46bad2e7e592291377","target":"graph","created_at":"2026-05-18T00:40:52Z","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 investigate Higgs-boson pair production at the LHC when the final state system arises from decays of vector-like quarks coupling to the Higgs boson and the Standard Model quarks. Our phenomenological study includes next-to-leading-order QCD corrections, which are important to guarantee accurate predictions, and focuses on a detailed analysis of a di-Higgs signal in the four $b$-jet channel. Whereas existing Run II CMS and ATLAS analyses are not specifically designed for probing non-resonant, vector-like-quark induced, di-Higgs production, we show that they nevertheless offer some potential ","authors_text":"Aldo Deandrea, Alexandra Carvalho, Benjamin Fuks, Devdatta Majumder, Giacomo Cacciapaglia, Haiying Cai, Hua-Sheng Shao, Thomas Flacke","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-03-30T18:00:54Z","title":"Probing vector-like quark models with Higgs-boson pair production"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.10614","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":"sha256:844b7e568ddb5fa673ab7143fbe7380dd8f872f78c3ad1a630bbb607fb5d98fa","target":"record","created_at":"2026-05-18T00:40:52Z","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":"af99d2b9203f336c7a7eb3e5abd650135f4502a0c7c64c771b008b4a8f38d549","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-03-30T18:00:54Z","title_canon_sha256":"f739ef605e39ad34d43ff67daf35bf3237883435fa5a05f154dfe4218ba1df59"},"schema_version":"1.0","source":{"id":"1703.10614","kind":"arxiv","version":2}},"canonical_sha256":"7686ece33b91537f14610c645b8d7908adf88c22314f6dae603e3da69d67c43b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7686ece33b91537f14610c645b8d7908adf88c22314f6dae603e3da69d67c43b","first_computed_at":"2026-05-18T00:40:52.595001Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:40:52.595001Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4AA1MEe8JTecON3cg7lX2wHx4OWrlgbdu+KAFMMq4HIiRLp1n0nn3/zkfb1jl5KCcndkMmUZI5CKgxWHfocXAw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:40:52.595702Z","signed_message":"canonical_sha256_bytes"},"source_id":"1703.10614","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:844b7e568ddb5fa673ab7143fbe7380dd8f872f78c3ad1a630bbb607fb5d98fa","sha256:51e89b10a14a41f4803244c5e01d2423790d33982f1d7f46bad2e7e592291377"],"state_sha256":"8d5f5b71f1c06acd1c282cfa4c1597686cfe34f4005a5967d92a883b8220afbe"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ag3w37MUfy9eHZ47d9H5W2NCoKtatjXPQM+1iBcQC1ckTpo6vM8N+roTP3dZwmItVqsN0uYD1KMYln/4TjGZDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-07T08:28:29.394142Z","bundle_sha256":"485f9c4923e5da1dab0abff79571b111ecedf47f9926a9faec3cf9a948f647fc"}}