There is much debate here and on Twitter over whether LK-99 has shown flux pinning in any of the samples created so far, and even whether such an effect would be expected for a 1D superconductor. This market resolves YES if such an effect is conclusively demonstrated for any LK-99 sample and NO if the effect has not been demonstrated by market close. Whether or not LK-99 is actually a room temperature superconductor has no bearing on this market.

I'm not an physicist or domain expert so will resolve this maket based on my understanding of scientific consensus on this issue.