Instruct: Identify the main and secondary category of Arxiv papers based on the titles
Query: Introducing the Photometric Maximum Likelihood Method: Galaxy Luminosity
  Functions at z<1.2 in MUSYC-ECDFS
8
The categories of this paper are: hep-ex
31
The categories of this paper are: ao-sci
4
The categories of this paper are: cond-mat
7
The categories of this paper are: hep-th
26
The categories of this paper are: bayes-an
30
The categories of this paper are: q-alg
34
The categories of this paper are: chem-ph
24
The categories of this paper are: dg-ga
20
The categories of this paper are: acc-phys
35
The categories of this paper are: mtrl-th
0
The categories of this paper are: hep-ph
11
The categories of this paper are: hep-lat
18
The categories of this paper are: econ
1
The categories of this paper are: cs
2
The categories of this paper are: math
13
The categories of this paper are: quant-ph