d3framework

Black hole information geometry calculator based on the D3 research series.

9 exact results connecting Landauer information erasure to black hole physics.

Install

pip install d3framework

Quick start

from d3framework import blackhole, compute, papers

# Black hole calculation (Papers 1-7)
bh = blackhole(mass_solar=30, chi=0.67, q=0)  # GW150914
print(bh.R_total_m)      # 75519.2 m
print(bh.h_chi_q)        # 0.8521  (KN master formula, Paper 7)
print(bh.T_hawking_K)    # 2.06e-9 K
print(bh.cite)           # citation string

# Export to LaTeX table
print(bh.to_latex())

# Computation limits (Landauer + D3)
r = compute(temperature_K=0.015, bits_per_sec=1e6)  # quantum chip
print(r.landauer_J_per_bit)      # 1.44e-25 J/bit
print(r.D3_m_per_bit)            # 2.28e-76 m/bit
print(r.ratio_universal_m_per_J) # 1.65e-44 m/J (universal constant)
print(r.reversible_saving_J)     # energy saved by reversible logic

# All 9 papers
for p in papers():
    print(f"P{p.number}: {p.central_result}")
    print(p.bibtex())

Central results

Cite

@article{sharma2026d3,
  author = {Sharma, Bharat},
  title  = {D3 Research Series},
  year   = {2026},
  doi    = {10.5281/zenodo.20502577},
  url    = {https://phenex-d3.vercel.app}
}

Links

• Web calculator: https://phenex-d3.vercel.app
• GitHub: https://github.com/bsharma173860-oss/d3-research
• DOI: 10.5281/zenodo.20502577