# Arithmetic proof

Last updated

Last updated

Arithmetic proof via zk-STARKs enables efficient verification of addition operation of volume values combined with Sum proof through CTL.

Circuit

**Private inputs** include data fields about each value:

`operator`

flag of arithmetic operator`input0`

first operand of arithmetic operation`input1`

second operand of arithmetic operation`input2`

third operand if we have ternary arithmetic operation`result`

of arithmetic operation

Please refer to the ArithmeticStark description to learn more about how this STARK was implemented and what fields and constraints were used: