What is the solublity of water in liquid carbon dioxide at low temperature? The solubility of water in liquid carbon dioxide has been investigated by Hosmer W. Stone in 1943 from 
-29 to about 22 °C.

Is there any research done on the solubility of water in liquid $\ce{CO2}$ at still lower temperatures ?
The lower the temperature and higher the pressure, the more soluble CO2 is in water.  Pepsi and Coke have staudiesd this for years.