134 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR25 papers
- Quandela (France)FR15 papers
- Sorbonne UniversitéFR14 papers
- Université Paris-SaclayFR13 papers
- Pasqal (France)FR8 papers
- Université Paris CitéFR7 papers
- Ecole Supérieure d'Ingénieurs Léonard de VinciFR5 papers
- LIP6FR5 papers
- Institut de Mathématiques de Jussieu-Paris Rive GaucheFR4 papers
- Institut d’Optique Graduate SchoolFR4 papers
- Institut national de recherche en sciences et technologies du numériqueFR4 papers
- Laboratoire Charles FabryFR4 papers
3 papers · 1 filter
Block withholding resilience
Cyril Grunspan, Ricardo Perez-Marco
It has been known for some time that the Nakamoto consensus as implemented in the Bitcoin protocol is not totally aligned with the individual interests of the participants. More pr…
Bitcoin Selfish Mining and Dyck Words
Cyril Grunspan, Ricardo Pérez-Marco
We give a straightforward proof for the formula giving the long-term apparent hashrate of the Selfish Mining strategy in Bitcoin using only elementary probabilities and combinatori…
Satoshi Risk Tables
Cyril Grunspan, Ricardo Pérez-Marco
We present Bitcoin Security Tables computing the probability of success p(z,q,t) of a double spend attack by an attacker controlling a share q of the hashrate after z confirmations…