The Data
Every byte this program runs on — public, hashed, sourced. Each dataset below is catalogued from disk: sizes and SHA-256 checksums are computed, not quoted. If a file can't be traced to an upstream source, the catalog says so instead of pretending.
WMAP 9-year ILC map, KQ75 mask, and TT spectrum
WMAP 9-year Internal Linear Combination temperature map with the KQ75 analysis mask and the 9-year combined TT power spectrum (v5.0). The primary instrument-independent witness...
Planck 2018 component-separated CMB maps + common mask
Full-resolution (nside 2048) Planck 2018 (PR3) foreground-cleaned temperature maps — SMICA, COMMANDER, NILC — plus the common analysis mask. SMICA is the workhorse of the...
Planck HFI 100/143/217 GHz maps (nside-64 downgrades)
Nside-64 downgraded copies (K_CMB units) of the Planck HFI single-frequency sky maps at 100, 143 and 217 GHz. Used by the frequency-forensics test that shows the asymmetry axis...
Compressed CMB distance priors (Planck 2018 / ACT DR6 / SPT-3G)
Compressed CMB likelihood summaries — shift parameter R, acoustic scale l_a, omega_b, z_star, n_s — for Planck 2018, ACT DR6 and SPT-3G, stored as the CMB_PRIORS inline Python...