Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The coarse geometry of hexagon decomposition graphs   We define and study graphs associated to hexagon decompositions of surfaces
by curves and arcs. One of the variants is shown to be quasi-isometric to the
pants graph, whereas the other variant is quasi-isometric to (a Cayley graph
of) the mapping class group.

3
The categories of this paper are: physics
30
The categories of this paper are: q-alg
19
The categories of this paper are: eess
37
The categories of this paper are: supr-con
33
The categories of this paper are: plasm-ph
29
The categories of this paper are: funct-an
34
The categories of this paper are: chem-ph
1
The categories of this paper are: cs
27
The categories of this paper are: comp-gas
25
The categories of this paper are: patt-sol
22
The categories of this paper are: chao-dyn
26
The categories of this paper are: bayes-an
28
The categories of this paper are: alg-geom
21
The categories of this paper are: adap-org
16
The categories of this paper are: stat
6
The categories of this paper are: astro-ph