{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:N2HSN7UGXDWBCDBOCVJEUINJQM","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":"d0728ef98477cc705bd015bf77d863b0b61824f4e0fb5cbab62606e961903579","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2016-08-26T14:51:00Z","title_canon_sha256":"69087cbd87d579834dd90c7bb4d322bcb7d03ae112d1b98af55ef554f1451741"},"schema_version":"1.0","source":{"id":"1608.07478","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1608.07478","created_at":"2026-05-18T01:07:52Z"},{"alias_kind":"arxiv_version","alias_value":"1608.07478v1","created_at":"2026-05-18T01:07:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.07478","created_at":"2026-05-18T01:07:52Z"},{"alias_kind":"pith_short_12","alias_value":"N2HSN7UGXDWB","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_16","alias_value":"N2HSN7UGXDWBCDBO","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_8","alias_value":"N2HSN7UG","created_at":"2026-05-18T12:30:32Z"}],"graph_snapshots":[{"event_id":"sha256:c3483fd23a4a0f541f69298146eb3ae358000239abc79025b9ef5810479d548a","target":"graph","created_at":"2026-05-18T01:07:52Z","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 deliver a lattice study of $\\rho$ resonance parameters with p-wave $\\pi\\pi$ scattering phases, which are extracted by finite-size methods at one center-of-mass frame and four moving frames for six MILC lattice ensembles with pion masses ranging from $346$ to $ 176$ MeV. The effective range formula is applied to describe the scattering phases as a function of the energy covering the resonance region, this allows us to extract $\\rho$ resonance parameters and to investigate the quark-mass dependence. Lattice studies with three flavors of the Asqtad-improved staggered fermions enable us to use ","authors_text":"Lingyun Wang, Ziwen Fu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2016-08-26T14:51:00Z","title":"Studying the $\\rho$ resonance parameters with staggered fermions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.07478","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:ec884512a131ef0a8e8f43735a3ae4b2239d0d9ddc84d12a75920b554e268998","target":"record","created_at":"2026-05-18T01:07:52Z","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":"d0728ef98477cc705bd015bf77d863b0b61824f4e0fb5cbab62606e961903579","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2016-08-26T14:51:00Z","title_canon_sha256":"69087cbd87d579834dd90c7bb4d322bcb7d03ae112d1b98af55ef554f1451741"},"schema_version":"1.0","source":{"id":"1608.07478","kind":"arxiv","version":1}},"canonical_sha256":"6e8f26fe86b8ec110c2e15524a21a9830c2c0a35a55168d35de3a0ac4a673fa5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6e8f26fe86b8ec110c2e15524a21a9830c2c0a35a55168d35de3a0ac4a673fa5","first_computed_at":"2026-05-18T01:07:52.947447Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:07:52.947447Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"CkJJmTNW9I4z6U4YO4CjEbtP6I5SN6qdGjNlelNw0j8VA6Aaatuh0+KgGaAqmkSD9PuKZIxqamFBZ8eXskzbAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:07:52.947819Z","signed_message":"canonical_sha256_bytes"},"source_id":"1608.07478","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ec884512a131ef0a8e8f43735a3ae4b2239d0d9ddc84d12a75920b554e268998","sha256:c3483fd23a4a0f541f69298146eb3ae358000239abc79025b9ef5810479d548a"],"state_sha256":"d0419de8b01b7c3d097263315650f1015c5d817d5e87423b8d31243fdceb41b4"}