Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Holographic probabilities in eternal inflation   In the global description of eternal inflation, probabilities for vacua are
notoriously ambiguous. The local point of view is preferred by holography and
naturally picks out a simple probability measure. It is insensitive to large
expansion factors or lifetimes, and so resolves a recently noted paradox. Any
cosmological measure must be complemented with the probability for observers to
emerge in a given vacuum. In lieu of anthropic criteria, I propose to estimate
this by the entropy that can be produced in a local patch. This allows for
prior-free predictions.

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The categories of this paper are: q-bio
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The categories of this paper are: cmp-lg
34
The categories of this paper are: chem-ph
2
The categories of this paper are: math
27
The categories of this paper are: comp-gas
32
The categories of this paper are: atom-ph
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The categories of this paper are: chao-dyn
37
The categories of this paper are: supr-con
31
The categories of this paper are: ao-sci
30
The categories of this paper are: q-alg
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The categories of this paper are: dg-ga
33
The categories of this paper are: plasm-ph
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The categories of this paper are: hep-lat
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The categories of this paper are: nucl-th
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The categories of this paper are: econ
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The categories of this paper are: q-fin