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I recently read in the news that Stephen Hawking claims to have solved the Black Hole Information paradox. I researched a bit about the paradox and the research that Stephen Hawking did to solve it. However, I happened to stumble across several sites that claim that the paradox hasn't been solved yet. So which is true? And what exactly is the solution proposed?

-Stephen Hawking Hasn't Solved the Black Hole Paradox Just Yet

-Did Stephen Hawking just solve Black Hole's Information Paradox?

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The paradox is not solved yet because so far Hawking has only given a 1-page proposal (The Information Paradox for Black Holes ) on how to solve the problem. The details are still missing, but they will appear in a future work with M.J. Perry and A. Strominger.

Basically the proposal is that the information is conserved, because particles that fall into the black hole cause a supertraslation (a particular symmetry of the metric linked to the gravitational memory effect) that leaves an imprint on the outgoing (evaporating) particles.

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