{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:B5K5WEZOAU2XYIKIG7ZNIROZMQ","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":"634f3b7369ff7e3e179630c25643707f2de3e6fe5d9fa1468ee09bb0c2cd66cb","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-02-12T08:39:49Z","title_canon_sha256":"af55e7c3aae3d282125555bac604f25e8fe5a2b7b9a4ed90c4a8f72d145a5581"},"schema_version":"1.0","source":{"id":"1602.03983","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1602.03983","created_at":"2026-05-18T01:20:18Z"},{"alias_kind":"arxiv_version","alias_value":"1602.03983v2","created_at":"2026-05-18T01:20:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1602.03983","created_at":"2026-05-18T01:20:18Z"},{"alias_kind":"pith_short_12","alias_value":"B5K5WEZOAU2X","created_at":"2026-05-18T12:30:07Z"},{"alias_kind":"pith_short_16","alias_value":"B5K5WEZOAU2XYIKI","created_at":"2026-05-18T12:30:07Z"},{"alias_kind":"pith_short_8","alias_value":"B5K5WEZO","created_at":"2026-05-18T12:30:07Z"}],"graph_snapshots":[{"event_id":"sha256:95332a9b6cc165530f05c987b68407d28000c2b90dcd93df8dac75cce5b68fe2","target":"graph","created_at":"2026-05-18T01:20:18Z","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 light dark matter production associated with a heavy quarkonium at B factories in a model-independent way by adopting the effective field theory approach for the interaction of dark matter with standard model particles. We consider the effective operators for the dark matter-heavy quark interaction, which are relevant to the production of dark matter associated with a heavy quarkonium. We calculate the cross sections for dark matter production associated with a J/psi or eta_c to compare with the standard model backgrounds. We set bounds on the energy scale of new physics for var","authors_text":"Chaehyun Yu, Tzu-Chiang Yuan","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-02-12T08:39:49Z","title":"Dark Matter Production Associated With a Heavy Quarkonium at B Factories"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1602.03983","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":"sha256:3afacb74f96aab1176ad7f7ef0ecbdf80d99e7cf4e6b4ca3e2bc24595bf06a92","target":"record","created_at":"2026-05-18T01:20:18Z","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":"634f3b7369ff7e3e179630c25643707f2de3e6fe5d9fa1468ee09bb0c2cd66cb","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-02-12T08:39:49Z","title_canon_sha256":"af55e7c3aae3d282125555bac604f25e8fe5a2b7b9a4ed90c4a8f72d145a5581"},"schema_version":"1.0","source":{"id":"1602.03983","kind":"arxiv","version":2}},"canonical_sha256":"0f55db132e05357c214837f2d445d9640c0a226a48b5ac7ba06872e309718f82","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0f55db132e05357c214837f2d445d9640c0a226a48b5ac7ba06872e309718f82","first_computed_at":"2026-05-18T01:20:18.699913Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:20:18.699913Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"knqIYRHaYfVuqKDtsRwOL3OodW98/qy+MoiTOtOk52Hff6Lu4TgJQkAM8EtoHJobXnIBjjUHffxyFNOBrEORAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:20:18.700420Z","signed_message":"canonical_sha256_bytes"},"source_id":"1602.03983","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3afacb74f96aab1176ad7f7ef0ecbdf80d99e7cf4e6b4ca3e2bc24595bf06a92","sha256:95332a9b6cc165530f05c987b68407d28000c2b90dcd93df8dac75cce5b68fe2"],"state_sha256":"cf5700f194468bab4fb834ba32559773dd1bbafc3768848201cc6f8c05617c3f"}