@unpublished{Heinrich_ACAT2019,
  title  = {{pyhf: auto-differentiable binned statistical models}},
  author = {Lukas Heinrich and Matthew Feickert and Giordon Stark and Kyle Cranmer},
  year   = {2019},
  month  = {March},
  day    = {12},
  note   = {19th International Workshop on Advanced Computing and Analysis Techniques in Physics Research (ACAT 2019)},
  organization = {CERN},
  url    = {https://indico.cern.ch/event/708041/contributions/3272095/},
}

@misc{Feickert_SciPy2019,
  title  = {{pyhf: a pure Python statistical fitting library for High Energy Physics with tensors and autograd}},
  author = {Matthew Feickert and Lukas Heinrich and Giordon Stark and Kyle Cranmer},
  year   = {2019},
  month  = {July},
  day    = {10},
  note   = {18th Scientific Computing with Python Conference (SciPy 2019)},
  doi    = {10.25080/Majora-7ddc1dd1-019},
  url    = {http://conference.scipy.org/proceedings/scipy2019/slides.html},
}

@misc{Feickert_CHEP2019,
  title  = {{pyhf: pure Python implementation of HistFactory}},
  author = {Matthew Feickert and Lukas Heinrich and Giordon Stark and Kyle Cranmer},
  year   = {2019},
  month  = {November},
  day    = {5},
  note   = {24th International Conference on computing in High Energy \& Nuclear Physics (CHEP 2019)},
  url    = {https://indico.cern.ch/event/773049/contributions/3476180/},
}
