Faith-As-Righteousness
Faith itself is counted as the formal righteousness — the Arminian-Socinian reading rejected by XI.1.
This is a contested or rejected alternative.
The Westminster baseline on Justification Ground is Imputed-Righteousness-Of-Christ. Personas and schools listed below hold this alternative position instead — either because they argued for it at the Assembly (like the Erastians on polity) or because they represent a receiving tradition that departed from the Standards on this point.
Cruxes on this attribute
The Assembly navigated 2 cruxes that bear directly on Justification Ground.
Other positions on Justification Ground
Imputed-Righteousness-Of-Christ WCF
Justification is a forensic act of pardon and acceptance grounded in the imputation of Christ's whole obedience and satisfaction, received by faith alone (WCF XI.1–4).
Infused-Righteousness
Justification is by infused habitual grace making the believer righteous — the Tridentine position rejected by XI.1.
Eternal-In-The-Decree
Justification is eternal in the decree, only manifested in time — antinomian, rejected by XI.4.