[Fwd: arXiv New submission -> 1703.04692 in astro-ph.IM from pwilliams@cfa.harvard.edu]

[Peter Williams]

Dear colleagues,

After an unexpected delay due to technical problems at Arxiv, our whitepaper has appeared on astro-ph. You may use the "paper password" in the forwarded email to claim yourself as an author.

Cheers,

Peter