Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Torelli-like Theorem for Smooth Plane Curves   The Information-Theoretic Schottky Problem treats the period matrix of a
compact Riemann Surface as a compressible signal. In this case, the period
matrix of a smooth plane curve is characterized by only 4 of its columns, a
significant compression.

18
The categories of this paper are: econ
19
The categories of this paper are: eess
0
The categories of this paper are: hep-ph
13
The categories of this paper are: quant-ph
32
The categories of this paper are: atom-ph
31
The categories of this paper are: ao-sci
16
The categories of this paper are: stat
35
The categories of this paper are: mtrl-th
30
The categories of this paper are: q-alg
11
The categories of this paper are: hep-lat
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The categories of this paper are: q-fin
25
The categories of this paper are: patt-sol
34
The categories of this paper are: chem-ph
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The categories of this paper are: nucl-ex
22
The categories of this paper are: chao-dyn
27
The categories of this paper are: comp-gas