{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:3MEYS7Z4FQ4PLVARTTGJQWC3CM","short_pith_number":"pith:3MEYS7Z4","canonical_record":{"source":{"id":"1905.10331","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2019-05-24T16:44:14Z","cross_cats_sorted":[],"title_canon_sha256":"47b563f2ac48365c131704b6f1a431b9400bbf81b10f990cc0b16d3af9d17c43","abstract_canon_sha256":"66e473d46dbae68224f99d5229adca8ccff0ac4288c5848fcc4f85c3067a5b4f"},"schema_version":"1.0"},"canonical_sha256":"db09897f3c2c38f5d4119ccc98585b133a6d9d6ddeee2819d8f990baddca8d5d","source":{"kind":"arxiv","id":"1905.10331","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1905.10331","created_at":"2026-07-05T00:25:10Z"},{"alias_kind":"arxiv_version","alias_value":"1905.10331v2","created_at":"2026-07-05T00:25:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1905.10331","created_at":"2026-07-05T00:25:10Z"},{"alias_kind":"pith_short_12","alias_value":"3MEYS7Z4FQ4P","created_at":"2026-07-05T00:25:10Z"},{"alias_kind":"pith_short_16","alias_value":"3MEYS7Z4FQ4PLVAR","created_at":"2026-07-05T00:25:10Z"},{"alias_kind":"pith_short_8","alias_value":"3MEYS7Z4","created_at":"2026-07-05T00:25:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:3MEYS7Z4FQ4PLVARTTGJQWC3CM","target":"record","payload":{"canonical_record":{"source":{"id":"1905.10331","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2019-05-24T16:44:14Z","cross_cats_sorted":[],"title_canon_sha256":"47b563f2ac48365c131704b6f1a431b9400bbf81b10f990cc0b16d3af9d17c43","abstract_canon_sha256":"66e473d46dbae68224f99d5229adca8ccff0ac4288c5848fcc4f85c3067a5b4f"},"schema_version":"1.0"},"canonical_sha256":"db09897f3c2c38f5d4119ccc98585b133a6d9d6ddeee2819d8f990baddca8d5d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:25:10.438637Z","signature_b64":"1a5XgE6FT2R954q2QFNDx/sZtYyRDJikkq0bQ6xqp/iDEG15Hb8IQtCVaNhyHT4QdYdquLtXbomZ9+6fUKZVBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"db09897f3c2c38f5d4119ccc98585b133a6d9d6ddeee2819d8f990baddca8d5d","last_reissued_at":"2026-07-05T00:25:10.438126Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:25:10.438126Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1905.10331","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T00:25:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"d8LoBf9B21K/gbkKkq65JMUwwxFMPPv1rxwyZrrrRx8IfMaHt3MvztaIcDnfW53+klP+CpZiiFQ1TM2weitIBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T21:52:05.544350Z"},"content_sha256":"4aeabd6ddf38524919124d18d5362d50d6515878f2e4c34c2c2498321cf9a3cb","schema_version":"1.0","event_id":"sha256:4aeabd6ddf38524919124d18d5362d50d6515878f2e4c34c2c2498321cf9a3cb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:3MEYS7Z4FQ4PLVARTTGJQWC3CM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Search for low-mass quark-antiquark resonances produced in association with a photon 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":"2019-05-24T16:44:14Z","abstract_excerpt":"A search for narrow low-mass resonances decaying to quark-antiquark pairs is presented. The search is based on proton-proton collisions events collected at 13 TeV by the CMS detector at the CERN LHC. The data sample corresponds to an integrated luminosity of 35.9 fb$^{-1}$, recorded in 2016. The search considers the case where the resonance has high transverse momentum due to initial-state radiation of a hard photon. To study this process, the decay products of the resonance are reconstructed as a single large-radius jet with two-pronged substructure. The signal would be identified as a locali"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1905.10331","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1905.10331/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T00:25:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tKFLnsQwNGwIgaCFcgex2Sn7+OEZy6qMJ2KA1i4c0POYJ+htaG9P/WrsdAkZC0cTjxzpISKBb3HKz5vOkeNzDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T21:52:05.544885Z"},"content_sha256":"cbd0828f2f341dfb1434dd01487ef5941fb8b67c20b43fc7bea5f0472a0274a5","schema_version":"1.0","event_id":"sha256:cbd0828f2f341dfb1434dd01487ef5941fb8b67c20b43fc7bea5f0472a0274a5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3MEYS7Z4FQ4PLVARTTGJQWC3CM/bundle.json","state_url":"https://pith.science/pith/3MEYS7Z4FQ4PLVARTTGJQWC3CM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3MEYS7Z4FQ4PLVARTTGJQWC3CM/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":"2026-08-15T21:52:05Z","links":{"resolver":"https://pith.science/pith/3MEYS7Z4FQ4PLVARTTGJQWC3CM","bundle":"https://pith.science/pith/3MEYS7Z4FQ4PLVARTTGJQWC3CM/bundle.json","state":"https://pith.science/pith/3MEYS7Z4FQ4PLVARTTGJQWC3CM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3MEYS7Z4FQ4PLVARTTGJQWC3CM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:3MEYS7Z4FQ4PLVARTTGJQWC3CM","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":"66e473d46dbae68224f99d5229adca8ccff0ac4288c5848fcc4f85c3067a5b4f","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2019-05-24T16:44:14Z","title_canon_sha256":"47b563f2ac48365c131704b6f1a431b9400bbf81b10f990cc0b16d3af9d17c43"},"schema_version":"1.0","source":{"id":"1905.10331","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1905.10331","created_at":"2026-07-05T00:25:10Z"},{"alias_kind":"arxiv_version","alias_value":"1905.10331v2","created_at":"2026-07-05T00:25:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1905.10331","created_at":"2026-07-05T00:25:10Z"},{"alias_kind":"pith_short_12","alias_value":"3MEYS7Z4FQ4P","created_at":"2026-07-05T00:25:10Z"},{"alias_kind":"pith_short_16","alias_value":"3MEYS7Z4FQ4PLVAR","created_at":"2026-07-05T00:25:10Z"},{"alias_kind":"pith_short_8","alias_value":"3MEYS7Z4","created_at":"2026-07-05T00:25:10Z"}],"graph_snapshots":[{"event_id":"sha256:cbd0828f2f341dfb1434dd01487ef5941fb8b67c20b43fc7bea5f0472a0274a5","target":"graph","created_at":"2026-07-05T00:25:10Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/1905.10331/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A search for narrow low-mass resonances decaying to quark-antiquark pairs is presented. The search is based on proton-proton collisions events collected at 13 TeV by the CMS detector at the CERN LHC. The data sample corresponds to an integrated luminosity of 35.9 fb$^{-1}$, recorded in 2016. The search considers the case where the resonance has high transverse momentum due to initial-state radiation of a hard photon. To study this process, the decay products of the resonance are reconstructed as a single large-radius jet with two-pronged substructure. The signal would be identified as a locali","authors_text":"CMS Collaboration","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2019-05-24T16:44:14Z","title":"Search for low-mass quark-antiquark resonances produced in association with a photon at $\\sqrt{s} = $ 13 TeV"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1905.10331","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":"sha256:4aeabd6ddf38524919124d18d5362d50d6515878f2e4c34c2c2498321cf9a3cb","target":"record","created_at":"2026-07-05T00:25:10Z","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":"66e473d46dbae68224f99d5229adca8ccff0ac4288c5848fcc4f85c3067a5b4f","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2019-05-24T16:44:14Z","title_canon_sha256":"47b563f2ac48365c131704b6f1a431b9400bbf81b10f990cc0b16d3af9d17c43"},"schema_version":"1.0","source":{"id":"1905.10331","kind":"arxiv","version":2}},"canonical_sha256":"db09897f3c2c38f5d4119ccc98585b133a6d9d6ddeee2819d8f990baddca8d5d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"db09897f3c2c38f5d4119ccc98585b133a6d9d6ddeee2819d8f990baddca8d5d","first_computed_at":"2026-07-05T00:25:10.438126Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:25:10.438126Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1a5XgE6FT2R954q2QFNDx/sZtYyRDJikkq0bQ6xqp/iDEG15Hb8IQtCVaNhyHT4QdYdquLtXbomZ9+6fUKZVBw==","signature_status":"signed_v1","signed_at":"2026-07-05T00:25:10.438637Z","signed_message":"canonical_sha256_bytes"},"source_id":"1905.10331","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4aeabd6ddf38524919124d18d5362d50d6515878f2e4c34c2c2498321cf9a3cb","sha256:cbd0828f2f341dfb1434dd01487ef5941fb8b67c20b43fc7bea5f0472a0274a5"],"state_sha256":"99ef92e6670064cf613697997557b1259dc51f46e79e2a086fdb4f89594338a7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Be13/toG+mg3lfK6EGUCspCu1mTsEoEpaTxqeNKZsNozG5jZNfLE5MNLFO1+M8/AdOyESdupx2uqYRwebmP5DA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-15T21:52:05.549622Z","bundle_sha256":"2718987fdf2dde2a61a982959c0555f02e4162436126be08c934d0a7f9abce92"}}