{"sources": [{"url": "https://raw.githubusercontent.com/gtmcknight/amm-sim/66604b3426d8e97a73e2c39940b9b4dece51cc73/research/tell/tellref.py", "quote": "The arbitrage test in whole numbers only, as a contract has to do it."}, {"url": "https://raw.githubusercontent.com/gtmcknight/amm-sim/66604b3426d8e97a73e2c39940b9b4dece51cc73/research/tell/README.md", "quote": "`tellref.py`, `is_arb(...)`, in whole numbers only. It is the specification: a Solidity port copies it line for line."}]}