Pith. sign in

REVIEW 5 cited by

AdS₃ Pure Gravity and Stringy Unitarity

Not yet reviewed by Pith; the record is open.

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 2308.01787 v1 pith:LG7N6GQV submitted 2023-08-03 hep-th

AdS₃ Pure Gravity and Stringy Unitarity

classification hep-th
keywords statesaboveadmitapartblackcentralchargeconformal
verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved
0 comments
read the original abstract

We construct a unitary, modular-invariant torus partition function of a two-dimensional conformal field theory with a Virasoro primary spectral gap of $\Delta_* = \frac{c-1}{12}$ above the vacuum. The twist gap is identical, apart from two states $\mathcal{O}_*$ with spin scaling linearly in the central charge $c$. These states admit an AdS$_3$ interpretation as strongly coupled strings. All other states are black hole microstates.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.

Forward citations

Cited by 5 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

  1. A solvable model of 3d quantum gravity

    hep-th 2026-05 unverdicted novelty 7.0

    A solvable 3d quantum gravity model is defined by summing Virasoro TQFT copies over all topologies, shown to be dual to a 2d CFT ensemble and to exhibit semiclassical features such as cured negative density of states ...

  2. Mind the crosscap: $\tau$-scaling in non-orientable gravity and time-reversal-invariant systems

    hep-th 2025-09 unverdicted novelty 7.0

    Non-orientable topological gravity produces a resummed topological expansion whose late-time behavior matches the GOE universality class of random matrix theory for time-reversal invariant chaotic systems.

  3. Wormholes as red herrings: reflection positivity and the reconstruction of unitary quantum field theories

    hep-th 2026-07 unverdicted novelty 6.0

    Unitary QFTs are determined up to unitary isomorphism by closed-manifold partition functions; every reflection-positive partition function comes from a unitary QFT, so spatial wormholes do not break Hilbert-space fact...

  4. What's the Matter with 3D Gravity?

    hep-th 2026-07 unverdicted novelty 6.0

    Using worldline formalism and geometric quantization, the partition function for 3D gravity with matter on thermal AdS3 is computed via equivariant localization, reproducing the Wilson spool and conjecturing the all-o...

  5. Spinning States and Unitarity in 3D Gravity

    hep-th 2026-04 unverdicted novelty 6.0

    Spinning states scaled with central charge cancel negative densities in 3D gravity, reinterpreted as bulk defects or overspinning BTZ quotients of AdS3 that preserve the gap but exhibit causal pathologies.