Pith. sign in

REVIEW 2 cited by

Higher Siegel--Weil formula for unitary groups: the non-singular terms

Not yet reviewed by Pith; the record is open.

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 2103.11514 v4 pith:S5RIDUQN submitted 2021-03-21 math.NT math.AGmath.RT

classification math.NTmath.AGmath.RT
keywords unitarycycleshighermodulinon-singularseriesshtukasspecial
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
read the original abstract

We construct special cycles on the moduli stack of unitary shtukas. We prove an identity between (1) the r-th central derivative of non-singular Fourier coefficients of a normalized Siegel--Eisenstein series, and (2) the degree of special cycles of "virtual dimension 0" on the moduli stack of unitary shtukas with r legs. This may be viewed as a function-field analogue of the Kudla-Rapoport Conjecture, that has the additional feature of encompassing all higher derivatives of the Eisenstein series.

Discussion (0). Continue with ORCID to comment.

Forward citations

Cited by 2 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

  1. Diagonal cycles on Shtukas and the adjoint $L$-function

    math.NT 2026-07 conditional novelty 7.0 of 10

    For split almost simple groups over function fields, self-intersections of diagonal cycles on shtuka moduli, with determinant line-bundle insertions, equal higher derivatives of adjoint L-functions.

  2. Intersections of Hecke correspondences on the modular varieties of $\mathcal{D}$-elliptic sheaves

    math.NT 2025-01 conditional novelty 7.0 of 10

    For prime rank r, the intersection number of a Hecke correspondence with the diagonal on the modular variety of D-elliptic sheaves equals r/(q-1) times sums of modified Hurwitz class numbers of imaginary orders.

Pith tools