{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2009:TF5LU2AKKWU23NHSKCIJBOIDXX","short_pith_number":"pith:TF5LU2AK","schema_version":"1.0","canonical_sha256":"997aba680a55a9adb4f2509090b903bdfa31b6b3cfda5b6dd7f25aea58326622","source":{"kind":"arxiv","id":"0909.3977","version":2},"attestation_state":"computed","paper":{"title":"A Strong Sector at the LHC: Top Partners in Same-Sign Dileptons","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Andrea Wulzer, Jan Mrazek","submitted_at":"2009-09-22T12:43:27Z","abstract_excerpt":"Heavy partners of the top quark are a common prediction of many models in which a new strongly-coupled sector is responsible for the breaking of the EW symmetry. In this paper we investigate their experimental signature at the LHC, focusing on the particularly clean channel of same-sign dileptons.\n  We show that, thank to a strong interaction with the top quark which allows them to be singly produced at a sizable rate, the top partners will be discovered at the LHC if their mass is below 1.5 TeV, higher masses being possible in particularly favorable (but plausible) situations. Being the partn"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"0909.3977","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-09-22T12:43:27Z","cross_cats_sorted":[],"title_canon_sha256":"60217cd924ec062a850b6e088e4c1af1c7e008d8d7a98dab89c4513f427a07bc","abstract_canon_sha256":"475a2a6e56df09924dd051e4846fc77e3ff7e494d8cc87229b4197d3234ddd93"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T17:26:17.557479Z","signature_b64":"dggkZ5qvGweJkB7Jo9PW37gjzfElonhcwXe51vktrYVYsMFxxw7Lh0nUDATM1WD3sWu/MmSYNn+4HJcPKyqCDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"997aba680a55a9adb4f2509090b903bdfa31b6b3cfda5b6dd7f25aea58326622","last_reissued_at":"2026-07-04T17:26:17.556952Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T17:26:17.556952Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A Strong Sector at the LHC: Top Partners in Same-Sign Dileptons","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Andrea Wulzer, Jan Mrazek","submitted_at":"2009-09-22T12:43:27Z","abstract_excerpt":"Heavy partners of the top quark are a common prediction of many models in which a new strongly-coupled sector is responsible for the breaking of the EW symmetry. In this paper we investigate their experimental signature at the LHC, focusing on the particularly clean channel of same-sign dileptons.\n  We show that, thank to a strong interaction with the top quark which allows them to be singly produced at a sizable rate, the top partners will be discovered at the LHC if their mass is below 1.5 TeV, higher masses being possible in particularly favorable (but plausible) situations. Being the partn"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0909.3977","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/0909.3977/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"0909.3977","created_at":"2026-07-04T17:26:17.557019+00:00"},{"alias_kind":"arxiv_version","alias_value":"0909.3977v2","created_at":"2026-07-04T17:26:17.557019+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0909.3977","created_at":"2026-07-04T17:26:17.557019+00:00"},{"alias_kind":"pith_short_12","alias_value":"TF5LU2AKKWU2","created_at":"2026-07-04T17:26:17.557019+00:00"},{"alias_kind":"pith_short_16","alias_value":"TF5LU2AKKWU23NHS","created_at":"2026-07-04T17:26:17.557019+00:00"},{"alias_kind":"pith_short_8","alias_value":"TF5LU2AK","created_at":"2026-07-04T17:26:17.557019+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/TF5LU2AKKWU23NHSKCIJBOIDXX","json":"https://pith.science/pith/TF5LU2AKKWU23NHSKCIJBOIDXX.json","graph_json":"https://pith.science/api/pith-number/TF5LU2AKKWU23NHSKCIJBOIDXX/graph.json","events_json":"https://pith.science/api/pith-number/TF5LU2AKKWU23NHSKCIJBOIDXX/events.json","paper":"https://pith.science/paper/TF5LU2AK"},"agent_actions":{"view_html":"https://pith.science/pith/TF5LU2AKKWU23NHSKCIJBOIDXX","download_json":"https://pith.science/pith/TF5LU2AKKWU23NHSKCIJBOIDXX.json","view_paper":"https://pith.science/paper/TF5LU2AK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0909.3977&json=true","fetch_graph":"https://pith.science/api/pith-number/TF5LU2AKKWU23NHSKCIJBOIDXX/graph.json","fetch_events":"https://pith.science/api/pith-number/TF5LU2AKKWU23NHSKCIJBOIDXX/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TF5LU2AKKWU23NHSKCIJBOIDXX/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TF5LU2AKKWU23NHSKCIJBOIDXX/action/storage_attestation","attest_author":"https://pith.science/pith/TF5LU2AKKWU23NHSKCIJBOIDXX/action/author_attestation","sign_citation":"https://pith.science/pith/TF5LU2AKKWU23NHSKCIJBOIDXX/action/citation_signature","submit_replication":"https://pith.science/pith/TF5LU2AKKWU23NHSKCIJBOIDXX/action/replication_record"}},"created_at":"2026-07-04T17:26:17.557019+00:00","updated_at":"2026-07-04T17:26:17.557019+00:00"}