Pith. sign in

Title resolution pending

7 Pith papers cite this work. Polarity classification is still indexing.

7 Pith papers citing it

fields

gr-qc 4 hep-th 3

years

2026 5 2025 2

representative citing papers

On Black Holes Surrounded by Radiation: I. Classical Considerations

hep-th · 2026-06-29 · unverdicted · novelty 6.0

Presents classical GR solutions for black holes enveloped by ultra-relativistic orbiting particle shells that extend the photon sphere to arbitrary depth while remaining optically indistinguishable from standard black holes.

As Cold as a Black Hole: Extended Photon Spheres

hep-th · 2026-06-29 · unverdicted · novelty 5.0

A necessary and sufficient condition for thermodynamic mimicry of Schwarzschild black holes is satisfied by a one-parameter family of self-similar systems including hillingar black holes, stiffest stars, and frozen stars, derived from photon-sphere control of junction conditions and the TOV equation

citing papers explorer

Showing 7 of 7 citing papers.