Solution  

Black wins the capturing race after .

White's Resistance  

White can't win the eye versus no eye capturing race between and ;

so tries to capture the black stones on the other side.

sets up under the stones shape.

Cont. 1  

Black is one liberty short.

Cont. 2  

However, black recaptures.

 

It turns into seki, but it is a temporary one, as the outside group is dead,