{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:NJ2YMD3YWCTHE3QICG2QRCO2HT","short_pith_number":"pith:NJ2YMD3Y","canonical_record":{"source":{"id":"1108.1802","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-08-08T20:02:08Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"27744933f15dec1440599275eca5faaf722c00afc64d0388d83d48631f8eb0ea","abstract_canon_sha256":"743c955a6000fccb0b33e2ef1a28771bd526caf21a4d6f71414c1b06825ee650"},"schema_version":"1.0"},"canonical_sha256":"6a75860f78b0a6726e0811b50889da3ce0bda2b0cb92dc6cd4be4257a6572ac6","source":{"kind":"arxiv","id":"1108.1802","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1108.1802","created_at":"2026-05-18T03:23:22Z"},{"alias_kind":"arxiv_version","alias_value":"1108.1802v1","created_at":"2026-05-18T03:23:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.1802","created_at":"2026-05-18T03:23:22Z"},{"alias_kind":"pith_short_12","alias_value":"NJ2YMD3YWCTH","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_16","alias_value":"NJ2YMD3YWCTHE3QI","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_8","alias_value":"NJ2YMD3Y","created_at":"2026-05-18T12:26:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:NJ2YMD3YWCTHE3QICG2QRCO2HT","target":"record","payload":{"canonical_record":{"source":{"id":"1108.1802","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-08-08T20:02:08Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"27744933f15dec1440599275eca5faaf722c00afc64d0388d83d48631f8eb0ea","abstract_canon_sha256":"743c955a6000fccb0b33e2ef1a28771bd526caf21a4d6f71414c1b06825ee650"},"schema_version":"1.0"},"canonical_sha256":"6a75860f78b0a6726e0811b50889da3ce0bda2b0cb92dc6cd4be4257a6572ac6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:23:22.279867Z","signature_b64":"vvyY0JzA9OTaxXknDduMmFLWU/t+utF1u3rEeVxCFwB9RVMd0sTP32yuxw8FvmPypsl2mdAtAtqVbCFlycIdBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6a75860f78b0a6726e0811b50889da3ce0bda2b0cb92dc6cd4be4257a6572ac6","last_reissued_at":"2026-05-18T03:23:22.279117Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:23:22.279117Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1108.1802","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:23:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"z2UETP7v2suCxS/mWNT9OOz3+txGCwNx4e0gToLlW8XgCx83OrTTDrgbqaJmw4NPED5+MM4jTND3a14wdHPWBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T02:44:44.729573Z"},"content_sha256":"cc7f98a60d946922057eb33a6a2d129b35e43fa1246695b905f45e43dfa4d9ef","schema_version":"1.0","event_id":"sha256:cc7f98a60d946922057eb33a6a2d129b35e43fa1246695b905f45e43dfa4d9ef"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:NJ2YMD3YWCTHE3QICG2QRCO2HT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Top asymmetry and the search for a light hadronic resonance in association with single top","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Aaron Pierce, James D. Wells, Sunghoon Jung","submitted_at":"2011-08-08T20:02:08Z","abstract_excerpt":"The exchange of a light $t$-channel flavor-changing gauge boson, $\\Vp$, with mass $\\sim m_{top}$ remains a leading explanation for the anomalous forward backward asymmetry in top quark production at the Tevatron. Unlike other ideas, including heavier $t$-channel mediators, the light $\\Vp$ model is not easily seen in the $\\mtt$ distribution. We advocate a more promising strategy. While current analyses at hadron colliders may not be sensitive, we propose searching for a $jj$ resonance in association with single top that may allow discovery in existing data. Deviations in the lepton charge asymm"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.1802","kind":"arxiv","version":1},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:23:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1xSIg13M+pq8S/2MJzzWi9yl6M8FHHgz7WAZRH6hp/+gOfFuWKX89NDrv/WTeC0TbIpAsOKuiZSLfFNcON3GCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T02:44:44.729923Z"},"content_sha256":"28e661d6c900a5e01a6fd9468045d5128d01d05f4280e404eba62b872bb1901a","schema_version":"1.0","event_id":"sha256:28e661d6c900a5e01a6fd9468045d5128d01d05f4280e404eba62b872bb1901a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NJ2YMD3YWCTHE3QICG2QRCO2HT/bundle.json","state_url":"https://pith.science/pith/NJ2YMD3YWCTHE3QICG2QRCO2HT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NJ2YMD3YWCTHE3QICG2QRCO2HT/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-02T02:44:44Z","links":{"resolver":"https://pith.science/pith/NJ2YMD3YWCTHE3QICG2QRCO2HT","bundle":"https://pith.science/pith/NJ2YMD3YWCTHE3QICG2QRCO2HT/bundle.json","state":"https://pith.science/pith/NJ2YMD3YWCTHE3QICG2QRCO2HT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NJ2YMD3YWCTHE3QICG2QRCO2HT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:NJ2YMD3YWCTHE3QICG2QRCO2HT","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":"743c955a6000fccb0b33e2ef1a28771bd526caf21a4d6f71414c1b06825ee650","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-08-08T20:02:08Z","title_canon_sha256":"27744933f15dec1440599275eca5faaf722c00afc64d0388d83d48631f8eb0ea"},"schema_version":"1.0","source":{"id":"1108.1802","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1108.1802","created_at":"2026-05-18T03:23:22Z"},{"alias_kind":"arxiv_version","alias_value":"1108.1802v1","created_at":"2026-05-18T03:23:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.1802","created_at":"2026-05-18T03:23:22Z"},{"alias_kind":"pith_short_12","alias_value":"NJ2YMD3YWCTH","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_16","alias_value":"NJ2YMD3YWCTHE3QI","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_8","alias_value":"NJ2YMD3Y","created_at":"2026-05-18T12:26:37Z"}],"graph_snapshots":[{"event_id":"sha256:28e661d6c900a5e01a6fd9468045d5128d01d05f4280e404eba62b872bb1901a","target":"graph","created_at":"2026-05-18T03:23:22Z","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":"The exchange of a light $t$-channel flavor-changing gauge boson, $\\Vp$, with mass $\\sim m_{top}$ remains a leading explanation for the anomalous forward backward asymmetry in top quark production at the Tevatron. Unlike other ideas, including heavier $t$-channel mediators, the light $\\Vp$ model is not easily seen in the $\\mtt$ distribution. We advocate a more promising strategy. While current analyses at hadron colliders may not be sensitive, we propose searching for a $jj$ resonance in association with single top that may allow discovery in existing data. Deviations in the lepton charge asymm","authors_text":"Aaron Pierce, James D. Wells, Sunghoon Jung","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-08-08T20:02:08Z","title":"Top asymmetry and the search for a light hadronic resonance in association with single top"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.1802","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:cc7f98a60d946922057eb33a6a2d129b35e43fa1246695b905f45e43dfa4d9ef","target":"record","created_at":"2026-05-18T03:23:22Z","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":"743c955a6000fccb0b33e2ef1a28771bd526caf21a4d6f71414c1b06825ee650","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-08-08T20:02:08Z","title_canon_sha256":"27744933f15dec1440599275eca5faaf722c00afc64d0388d83d48631f8eb0ea"},"schema_version":"1.0","source":{"id":"1108.1802","kind":"arxiv","version":1}},"canonical_sha256":"6a75860f78b0a6726e0811b50889da3ce0bda2b0cb92dc6cd4be4257a6572ac6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6a75860f78b0a6726e0811b50889da3ce0bda2b0cb92dc6cd4be4257a6572ac6","first_computed_at":"2026-05-18T03:23:22.279117Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:23:22.279117Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vvyY0JzA9OTaxXknDduMmFLWU/t+utF1u3rEeVxCFwB9RVMd0sTP32yuxw8FvmPypsl2mdAtAtqVbCFlycIdBA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:23:22.279867Z","signed_message":"canonical_sha256_bytes"},"source_id":"1108.1802","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cc7f98a60d946922057eb33a6a2d129b35e43fa1246695b905f45e43dfa4d9ef","sha256:28e661d6c900a5e01a6fd9468045d5128d01d05f4280e404eba62b872bb1901a"],"state_sha256":"2ad66f9ea87b91b9313d96fbe6254e459a169954e38f3550798dc27343985189"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2S8knRJWhyZYblDqdDZXE2jOlPj0h06u6sEWM3qLU5LpYgmzscAIuWnZEmopVXxGDVPl2Ike2L7sYVZpn+LzAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T02:44:44.731937Z","bundle_sha256":"a41ac91101da8f0dbfb39e7d44e11baa575eb3ec04214e520ad4508ec3c4de63"}}