{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:NU3X3OFGZA6WHTOERDV27EHDIK","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":"de5e99602ff845e70a0ae4f17a61c2853420fff4e0dfc1c881a303fa6c2e3b46","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-09-16T08:26:03Z","title_canon_sha256":"9119b506054fcdd4ff381afa17a3a2c6e789b6a9d7dc4edfb115512ce360ea7d"},"schema_version":"1.0","source":{"id":"1409.4533","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1409.4533","created_at":"2026-05-18T02:19:53Z"},{"alias_kind":"arxiv_version","alias_value":"1409.4533v1","created_at":"2026-05-18T02:19:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.4533","created_at":"2026-05-18T02:19:53Z"},{"alias_kind":"pith_short_12","alias_value":"NU3X3OFGZA6W","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_16","alias_value":"NU3X3OFGZA6WHTOE","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_8","alias_value":"NU3X3OFG","created_at":"2026-05-18T12:28:41Z"}],"graph_snapshots":[{"event_id":"sha256:96004c71f4f10e028552be00d7484424868fab6dbd7bad68f1a9c9e60f5d51ad","target":"graph","created_at":"2026-05-18T02:19:53Z","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":"In some supersymmetric models like split supersymmetry or models with non-universal gaugino mass, bino (LSP) and winos (NLSP) may have rather small mass splitting in order to provide the correct dark matter relic density through bino/wino co-annihilation. Such a scenario with the compressed bino/wino is difficult to explore at the LHC. In this work we propose to probe this scenario from $pp \\to j \\tilde{\\chi}^0_2 \\tilde{\\chi}^\\pm_1$ followed by $\\tilde{\\chi}^0_2 \\to \\gamma \\tilde{\\chi}^0_1$ and $\\tilde{\\chi}^\\pm_1 \\to W^{*}\\tilde{\\chi}^0_1\\to \\ell^\\pm \\nu \\tilde{\\chi}^0_1$ (this method is also","authors_text":"Chengcheng Han, Jin Min Yang, Lei Wu, Mengchao Zhang, Yang Zhang","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-09-16T08:26:03Z","title":"A new approach for detecting compressed bino/wino at the LHC"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.4533","kind":"arxiv","version":1},"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":"sha256:64da43edd2d856204b42378b695064ee88d3ef257d61af4e3975716be9f73a2b","target":"record","created_at":"2026-05-18T02:19:53Z","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":"de5e99602ff845e70a0ae4f17a61c2853420fff4e0dfc1c881a303fa6c2e3b46","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-09-16T08:26:03Z","title_canon_sha256":"9119b506054fcdd4ff381afa17a3a2c6e789b6a9d7dc4edfb115512ce360ea7d"},"schema_version":"1.0","source":{"id":"1409.4533","kind":"arxiv","version":1}},"canonical_sha256":"6d377db8a6c83d63cdc488ebaf90e34296d562247fb03f316b7773defe8b4f71","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6d377db8a6c83d63cdc488ebaf90e34296d562247fb03f316b7773defe8b4f71","first_computed_at":"2026-05-18T02:19:53.050823Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:19:53.050823Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Y0kGPTj3gV3I5daZj7nlrR9/syvdYmLpUDbXmKAny0sJRAPBfLdQ4w/uZL0cZqa9GFlD3USgE0oVkOdEDJV4Aw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:19:53.051362Z","signed_message":"canonical_sha256_bytes"},"source_id":"1409.4533","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:64da43edd2d856204b42378b695064ee88d3ef257d61af4e3975716be9f73a2b","sha256:96004c71f4f10e028552be00d7484424868fab6dbd7bad68f1a9c9e60f5d51ad"],"state_sha256":"2e82a59a673ea2f62e23bee571e17086714291a8500f1701a151da90417fd81e"}