{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:IRKT6ERTZCJYRI5RGQOTDK2DSQ","short_pith_number":"pith:IRKT6ERT","schema_version":"1.0","canonical_sha256":"44553f1233c89388a3b1341d31ab43941789452bd542a6ba912989423c33b32e","source":{"kind":"arxiv","id":"1801.01846","version":2},"attestation_state":"computed","paper":{"title":"Search for new physics in events with two soft oppositely charged leptons and missing transverse momentum in proton-proton collisions at $\\sqrt{s}=$ 13 TeV","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"CMS Collaboration","submitted_at":"2018-01-05T17:19:44Z","abstract_excerpt":"A search is presented for new physics in events with two low-momentum, oppositely charged leptons (electrons or muons) and missing transverse momentum in proton-proton collisions at a centre-of-mass energy of 13 TeV. The data collected using the CMS detector at the LHC correspond to an integrated luminosity of 35.9 fb$^{-1}$. The observed event yields are consistent with the expectations from the standard model. The results are interpreted in terms of pair production of charginos and neutralinos ($\\widetilde{\\chi}^\\pm_1$ and $\\widetilde{\\chi}^0_2$) with nearly degenerate masses, as expected in"},"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":"1801.01846","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2018-01-05T17:19:44Z","cross_cats_sorted":[],"title_canon_sha256":"64914ffaf7f01be8dda60cdc49364bf84faa09eb6f4d3e46ba97d47a2b03cd71","abstract_canon_sha256":"277f228584e1cc7098a92717a60ab83a88a5a792dde6ff6bf395876c767d42fa"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:12:32.421045Z","signature_b64":"GxjVhoJ9H9mx6H8LH6z2Np7gzKqYr5Mvq8ykyok6t14BQCjKD5Bdr2Ss3Y3WXzM7LJ1CSs4zGCexZcWEM2AsDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"44553f1233c89388a3b1341d31ab43941789452bd542a6ba912989423c33b32e","last_reissued_at":"2026-05-18T00:12:32.420237Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:12:32.420237Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Search for new physics in events with two soft oppositely charged leptons and missing transverse momentum in proton-proton collisions at $\\sqrt{s}=$ 13 TeV","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"CMS Collaboration","submitted_at":"2018-01-05T17:19:44Z","abstract_excerpt":"A search is presented for new physics in events with two low-momentum, oppositely charged leptons (electrons or muons) and missing transverse momentum in proton-proton collisions at a centre-of-mass energy of 13 TeV. The data collected using the CMS detector at the LHC correspond to an integrated luminosity of 35.9 fb$^{-1}$. The observed event yields are consistent with the expectations from the standard model. The results are interpreted in terms of pair production of charginos and neutralinos ($\\widetilde{\\chi}^\\pm_1$ and $\\widetilde{\\chi}^0_2$) with nearly degenerate masses, as expected in"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1801.01846","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1801.01846","created_at":"2026-05-18T00:12:32.420397+00:00"},{"alias_kind":"arxiv_version","alias_value":"1801.01846v2","created_at":"2026-05-18T00:12:32.420397+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1801.01846","created_at":"2026-05-18T00:12:32.420397+00:00"},{"alias_kind":"pith_short_12","alias_value":"IRKT6ERTZCJY","created_at":"2026-05-18T12:32:31.084164+00:00"},{"alias_kind":"pith_short_16","alias_value":"IRKT6ERTZCJYRI5R","created_at":"2026-05-18T12:32:31.084164+00:00"},{"alias_kind":"pith_short_8","alias_value":"IRKT6ERT","created_at":"2026-05-18T12:32:31.084164+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2512.14502","citing_title":"On the coverage of electroweak-inos within the pMSSM with SModelS -- a comparison with the ATLAS pMSSM study","ref_index":40,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/IRKT6ERTZCJYRI5RGQOTDK2DSQ","json":"https://pith.science/pith/IRKT6ERTZCJYRI5RGQOTDK2DSQ.json","graph_json":"https://pith.science/api/pith-number/IRKT6ERTZCJYRI5RGQOTDK2DSQ/graph.json","events_json":"https://pith.science/api/pith-number/IRKT6ERTZCJYRI5RGQOTDK2DSQ/events.json","paper":"https://pith.science/paper/IRKT6ERT"},"agent_actions":{"view_html":"https://pith.science/pith/IRKT6ERTZCJYRI5RGQOTDK2DSQ","download_json":"https://pith.science/pith/IRKT6ERTZCJYRI5RGQOTDK2DSQ.json","view_paper":"https://pith.science/paper/IRKT6ERT","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1801.01846&json=true","fetch_graph":"https://pith.science/api/pith-number/IRKT6ERTZCJYRI5RGQOTDK2DSQ/graph.json","fetch_events":"https://pith.science/api/pith-number/IRKT6ERTZCJYRI5RGQOTDK2DSQ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IRKT6ERTZCJYRI5RGQOTDK2DSQ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IRKT6ERTZCJYRI5RGQOTDK2DSQ/action/storage_attestation","attest_author":"https://pith.science/pith/IRKT6ERTZCJYRI5RGQOTDK2DSQ/action/author_attestation","sign_citation":"https://pith.science/pith/IRKT6ERTZCJYRI5RGQOTDK2DSQ/action/citation_signature","submit_replication":"https://pith.science/pith/IRKT6ERTZCJYRI5RGQOTDK2DSQ/action/replication_record"}},"created_at":"2026-05-18T00:12:32.420397+00:00","updated_at":"2026-05-18T00:12:32.420397+00:00"}