Science Advances

Supplementary Materials

The PDF file includes:

  • Section S1. First-principles calculated parities
  • Section S2. S4 invariant materials
  • Section S3. Details of calculating mirror Chern numbers by first-principles method
  • Section S4. Details of the TB model and the glide/mirror-protected surface states
  • Section S5. AI basis vectors
  • Section S6. Materials statistics
  • Table S1. Ab initio calculated parities.
  • Table S2. Ab initio calculated κ4 for body-centered lattice.
  • Table S3. Ab initio calculated κ4 for primitive lattice.
  • Table S4. AI basis vectors in this work for SGs 87, 140, and 221.
  • Table S5. AI basis vectors in this work for SGs 191 and 194.
  • Fig. S1. TB fitting of Pt3Ge and its surface states.
  • Fig. S2. TB fitting of graphite and its surface states.
  • Fig. S3. Materials statistics.

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Other Supplementary Material for this manuscript includes the following:

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