{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:XA7EFSK35M577LNXRMIIOHZLX5","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":"8da1ae3eb33e6f2f8d911a6c2bc72d3e0e837a0608b7f061b5ad5d2fb64c2eea","cross_cats_sorted":["hep-lat"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2025-03-07T12:26:58Z","title_canon_sha256":"ef0da385a7a7f677a7bbe74d5ae826e10c5b5ec4c1be72812cb56f075f0f1f07"},"schema_version":"1.0","source":{"id":"2503.05372","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.05372","created_at":"2026-07-05T11:49:51Z"},{"alias_kind":"arxiv_version","alias_value":"2503.05372v1","created_at":"2026-07-05T11:49:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.05372","created_at":"2026-07-05T11:49:51Z"},{"alias_kind":"pith_short_12","alias_value":"XA7EFSK35M57","created_at":"2026-07-05T11:49:51Z"},{"alias_kind":"pith_short_16","alias_value":"XA7EFSK35M577LNX","created_at":"2026-07-05T11:49:51Z"},{"alias_kind":"pith_short_8","alias_value":"XA7EFSK3","created_at":"2026-07-05T11:49:51Z"}],"graph_snapshots":[{"event_id":"sha256:d9540a0af8ac3a5111420fd852a93edfbd422ef3499a0ea8bcbb6e123cbda335","target":"graph","created_at":"2026-07-05T11:49:51Z","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/2503.05372/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We argue that the hypothesis that positive-parity charm meson resonances exhibit a compact tetraquark structure has some clear tension with recent lattice results for the $S$-wave $\\pi D$ system for an SU(3) flavor symmetric setting. In particular, we show that such a diquark--anti-diquark tetraquark scenario would call for the presence of a state in the flavor $[{\\mathbf{\\overline{15}}}]$ representation, not seen in the lattice analysis. Moreover, we show that analogous lattice data in the axial-vector channel are even more sensitive to the internal structure of these very interesting states.","authors_text":"Christoph Hanhart, Feng-Kun Guo","cross_cats":["hep-lat"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2025-03-07T12:26:58Z","title":"Are compact open-charm tetraquarks consistent with recent lattice results?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.05372","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":"sha256:9ab60cba34bb75671b55cdd362c746e44ace24c70ffc88516060f62495c388d2","target":"record","created_at":"2026-07-05T11:49:51Z","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":"8da1ae3eb33e6f2f8d911a6c2bc72d3e0e837a0608b7f061b5ad5d2fb64c2eea","cross_cats_sorted":["hep-lat"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2025-03-07T12:26:58Z","title_canon_sha256":"ef0da385a7a7f677a7bbe74d5ae826e10c5b5ec4c1be72812cb56f075f0f1f07"},"schema_version":"1.0","source":{"id":"2503.05372","kind":"arxiv","version":1}},"canonical_sha256":"b83e42c95beb3bffadb78b10871f2bbf59d5f05bb736cb1ce744712cc7a0b432","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b83e42c95beb3bffadb78b10871f2bbf59d5f05bb736cb1ce744712cc7a0b432","first_computed_at":"2026-07-05T11:49:51.627650Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:49:51.627650Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mtlLw3TAue+4ivgZQP09g0sK4S/PEqIomg96yeECiH3q6L0iIH0rMFRc6IFrHcRuX+/5Y9O4M9EWogPOB1W/AA==","signature_status":"signed_v1","signed_at":"2026-07-05T11:49:51.628125Z","signed_message":"canonical_sha256_bytes"},"source_id":"2503.05372","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9ab60cba34bb75671b55cdd362c746e44ace24c70ffc88516060f62495c388d2","sha256:d9540a0af8ac3a5111420fd852a93edfbd422ef3499a0ea8bcbb6e123cbda335"],"state_sha256":"3fb84d091689587921266ba27a392d148d4588f35423f9eac44d682c44784810"}