What is claimed?
The manuscript claims algebraic representatives for every rational Hodge class on every complex abelian variety with complex multiplication, in all dimensions and codimensions. It states further implications for Tate and Hodge standard conjectures for abelian varieties.
Scientific scope
This is not the Hodge conjecture for every smooth projective variety. Three withdrawn Weil/K3 manuscripts remain separate records of unsupported proofs; this manuscript was not named in those withdrawal notices, which does not establish its validity or independence from every affected dependency. WRS has inspected the cited statement and source-reported formalization scope where available; it has not audited the full proof or replayed Lean.
Evidence state
The manuscript reports a proof. WRS has not independently audited the complete argument or replayed the reported formalization. The grade and score here express conditional significance; they do not certify correctness. The provisional value enters the main reference rankings with an unverified label, but not achieved-science progress totals.
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