Eternal Black Hole as the Taji: Nobel Physicist Gerard 't Hooft inserts correction to his micro black hole/white hole reality

So you have a double inversion - one of time and one of charge-symmetry.

In physics, the C parity or charge parity is a multiplicative quantum number of some particles that describes their behavior under the symmetry operation of charge conjugation

 

 So ... he calls this the Eternal Black Hole aka the Taiji symbol:




 This could just be shown as music theory as well....

with the in-out and out-in as the F/G inversions of the C octave....

 Walter Evesham; frater Walterus de Otyngton monachus de Evesham]
( fl 1298–1316). English musical theorist and scientist . His treatise on music, the Summa de speculatione musice, is the most systematic and comprehensive English work of its period. It exists in a complete version, GB-Ccc 410, and a recently discovered major fragment, Lbl Add.56486(A). The Summa was a significant source for later English theory including the Regule of Robert de Handlo, the Breviarium of Willelmus and the Quatuor principalia of John of Tewkesbury, and it continued to be copied into the 15th century. Odington further explored the Quadrivium in treatises on arithmetic, geometry and astronomy. His alchemical treatise, the Ycocedron, seems to have been the most widely disseminated of his works.