{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:WKTZANIR33K2NQ2MRRIKFBQNHR","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":"3ef8d1f90b61b0156452a14947146d807eb9d2b5b8ff1470684db28d2a05456d","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-07-18T19:13:02Z","title_canon_sha256":"61e066ce4e327c428003fe92f68c3d559ed70e3a2af7568d9e8b6c98cfd2b157"},"schema_version":"1.0","source":{"id":"1107.3529","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1107.3529","created_at":"2026-05-18T02:01:15Z"},{"alias_kind":"arxiv_version","alias_value":"1107.3529v2","created_at":"2026-05-18T02:01:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1107.3529","created_at":"2026-05-18T02:01:15Z"},{"alias_kind":"pith_short_12","alias_value":"WKTZANIR33K2","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_16","alias_value":"WKTZANIR33K2NQ2M","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_8","alias_value":"WKTZANIR","created_at":"2026-05-18T12:26:44Z"}],"graph_snapshots":[{"event_id":"sha256:3cd4163c77195fccedca5f0fa9f0b2a5303f1071268198060ed136ac32bc86dc","target":"graph","created_at":"2026-05-18T02:01:15Z","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":"Light dark matter (DM) with a large DM-nucleon spin-independent cross section and furthermore proper isospin violation (ISV) $f_n/f_p\\approx-0.7$ may provide a way to understand the confusing DM direct detection results. Combing with the stringent astrophysical and collider constraints, we systematically investigate the origin of ISV first via general operator analyses and further via specifying three kinds of (single) mediators: A light $Z'$ from chiral $U(1)_X$, an approximate spectator Higgs doublet (It can explain the $W+jj$ anomaly simultaneously) and color triplets. In addition, although","authors_text":"Tianjun Li, Xin Gao, Zhaofeng Kang","cross_cats":["astro-ph.CO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-07-18T19:13:02Z","title":"Origins of the Isospin Violation of Dark Matter Interactions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1107.3529","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":"sha256:267544d7e1d515e8f751a32eea1e61b7c6e53371889a8d2613c0cd60f974e65d","target":"record","created_at":"2026-05-18T02:01:15Z","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":"3ef8d1f90b61b0156452a14947146d807eb9d2b5b8ff1470684db28d2a05456d","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-07-18T19:13:02Z","title_canon_sha256":"61e066ce4e327c428003fe92f68c3d559ed70e3a2af7568d9e8b6c98cfd2b157"},"schema_version":"1.0","source":{"id":"1107.3529","kind":"arxiv","version":2}},"canonical_sha256":"b2a7903511ded5a6c34c8c50a2860d3c47bb2a50f9564eb6c9ae68a912f8a71c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b2a7903511ded5a6c34c8c50a2860d3c47bb2a50f9564eb6c9ae68a912f8a71c","first_computed_at":"2026-05-18T02:01:15.362401Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:01:15.362401Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Ck5CjxI/Cn/Hbteuru3MSOXJup6uczz+WrerADdzd0YBHD8YdYUoIftDHwAymH2VL9026O2OdNl9+AO8hnaPAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:01:15.363139Z","signed_message":"canonical_sha256_bytes"},"source_id":"1107.3529","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:267544d7e1d515e8f751a32eea1e61b7c6e53371889a8d2613c0cd60f974e65d","sha256:3cd4163c77195fccedca5f0fa9f0b2a5303f1071268198060ed136ac32bc86dc"],"state_sha256":"38d73d8aeb3ca23d29cab8ccd372df4235c189bdb3339f951fff6f9360cd421b"}