{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:FE3D7DOL64XOLD4QPKRGEWE3IT","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":"5fce5da95a43b8590e16bd37668140b59fb5dd309dba7466d0e63b44285a9a03","cross_cats_sorted":["nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-05-17T14:33:38Z","title_canon_sha256":"3a2ae1c8f6f71f1473fa6281ca5897bada5e3292ab2a0a1358365f1462ccf240"},"schema_version":"1.0","source":{"id":"1705.06178","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1705.06178","created_at":"2026-05-18T00:30:04Z"},{"alias_kind":"arxiv_version","alias_value":"1705.06178v1","created_at":"2026-05-18T00:30:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.06178","created_at":"2026-05-18T00:30:04Z"},{"alias_kind":"pith_short_12","alias_value":"FE3D7DOL64XO","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_16","alias_value":"FE3D7DOL64XOLD4Q","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_8","alias_value":"FE3D7DOL","created_at":"2026-05-18T12:31:15Z"}],"graph_snapshots":[{"event_id":"sha256:7314461baa5ca025bb83c439f6a8667ea3706cc717fc60a99609008d22595030","target":"graph","created_at":"2026-05-18T00:30:04Z","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":"In this work we compare mass spectra and decay constants obtained from two recent, independent, and fully relativistic approaches to the quarkonium bound-state problem: the Hamiltonian basis light-front quantization (BLFQ) approach, where light-front wave functions are naturally formulated; and, the covariant spectator theory (CST), based on a reorganization of the Bethe-Salpeter equation. Even though conceptually different, both solutions are obtained in Minkowski space. Comparisons of decay constants for more than ten states of charmonium and bottomonium show favorable agreement between the ","authors_text":"Alfred Stadler, Elmar P. Biernat, James P. Vary, M. T. Pe\\~na, Pieter Maris, Sofia Leit\\~ao, Yang Li","cross_cats":["nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-05-17T14:33:38Z","title":"Comparison of two Minkowski-space approaches to heavy quarkonia"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.06178","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:b6be8777b83ed1efded976ff5b3b2b5399b2a5d08e3c33edaa3f68a37e8a260b","target":"record","created_at":"2026-05-18T00:30:04Z","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":"5fce5da95a43b8590e16bd37668140b59fb5dd309dba7466d0e63b44285a9a03","cross_cats_sorted":["nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-05-17T14:33:38Z","title_canon_sha256":"3a2ae1c8f6f71f1473fa6281ca5897bada5e3292ab2a0a1358365f1462ccf240"},"schema_version":"1.0","source":{"id":"1705.06178","kind":"arxiv","version":1}},"canonical_sha256":"29363f8dcbf72ee58f907aa262589b44c7f6496d8792e1378833d1852cce83e9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"29363f8dcbf72ee58f907aa262589b44c7f6496d8792e1378833d1852cce83e9","first_computed_at":"2026-05-18T00:30:04.368784Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:30:04.368784Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kW9J6LDdQpgytP0p6eIZz1CZnywUZuok4i/IYZZnw2cCT1ecJ5hxzB6etGcsGGfgkzrpH2XEssMmBE4eugPzDg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:30:04.369210Z","signed_message":"canonical_sha256_bytes"},"source_id":"1705.06178","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b6be8777b83ed1efded976ff5b3b2b5399b2a5d08e3c33edaa3f68a37e8a260b","sha256:7314461baa5ca025bb83c439f6a8667ea3706cc717fc60a99609008d22595030"],"state_sha256":"6982e47be68d23adec821d09de672ad0ea9a433f1599a828f694abe6a2a98a1f"}