Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Generalizing $p$-goodness to ordered graphs   It is known that the connected graphs that are $p$-good for all $p$ are the
trees. In this paper, we ask which ordered trees are order-$p$-good for all
$p$.

11
The categories of this paper are: hep-lat
21
The categories of this paper are: adap-org
32
The categories of this paper are: atom-ph
34
The categories of this paper are: chem-ph
26
The categories of this paper are: bayes-an
8
The categories of this paper are: hep-ex
33
The categories of this paper are: plasm-ph
16
The categories of this paper are: stat
10
The categories of this paper are: q-bio
6
The categories of this paper are: astro-ph
22
The categories of this paper are: chao-dyn
30
The categories of this paper are: q-alg
1
The categories of this paper are: cs
3
The categories of this paper are: physics
28
The categories of this paper are: alg-geom
35
The categories of this paper are: mtrl-th