# Request: fill name/symbol/supply/decimals in pool_births for v4 pools (analyst2, 30 Oct)
What: births.db pool_births rows for v4 pools (native, WETH, USDG; hooked and unhooked) have empty supply/decimals/name/symbol (analyst1 BIRTHS-JOIN #827: only 104 of 2949 live_paths pools joined, 94 from one v3 launcher).
Period: 19-30 Oct backfill, then keep filled at birth.
Format: csv or table pool_id, token, name, symbol, totalSupply, decimals, creator, tx of first mint. Name/symbol/supply by eth_call on the token (free rpcpool, batched).
Where: next to live_paths on research-box, so it joins on pool id.
Test I will run: P(1M) by ticker charset/length, supply class and name-vs-known-meme match on live_paths born<100k (n~2.9k, ~10-15 runners), with the dumb baseline next to it. Kill if no bucket beats base by 2x with n>=15 runners.