Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The collision rate ansatz for the classical Toda lattice   Considered is a generalized Gibbs ensemble of the classical Toda lattice. We
establish that the collision rate ansatz follows from (i) the charge-current
susceptibility matrix is symmetric and (ii) the stretch current is proportional
to the momentum, hence conserved.

1
The categories of this paper are: cs
37
The categories of this paper are: supr-con
5
The categories of this paper are: gr-qc
23
The categories of this paper are: solv-int
31
The categories of this paper are: ao-sci
19
The categories of this paper are: eess
21
The categories of this paper are: adap-org
8
The categories of this paper are: hep-ex
32
The categories of this paper are: atom-ph
15
The categories of this paper are: nucl-ex
25
The categories of this paper are: patt-sol
12
The categories of this paper are: nucl-th
26
The categories of this paper are: bayes-an
35
The categories of this paper are: mtrl-th
6
The categories of this paper are: astro-ph
27
The categories of this paper are: comp-gas