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### Problem
Our current R1CS interface allows constructing constraints using challenges bound to the external variables (**V**). This, however, may be risky for complex circuits. For example, a _sh…
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I have some doubts about the correctness of the enclosing circle algorithm.
You’re using Welzl’s algorithm adapted for enclosing circles rather than points. It is known that this doesn’t work in ge…
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I have a project where I need a reed-solomon encoding which may have thousands of pieces.
Can you explain the limitation on 256 shards and what it would take to lift?
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See discussion https://github.com/dedis/kyber/issues/10#issuecomment-304882186
Basically, we want to have on both `Scalar` and `Point`:
+ a `Pick` method used to create a random element
+ a `Embed…
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# Spec Update Process
This is a proposal for creating a standardized process around documenting and
updating the Filecoin spec.
## Intent
We need to produce a technical specification of the …
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## LRC 1
```
Metadata
LRC Number: 1
Title: Loki Monetization
Created: date (2019-02-12)
```
An LRC is a Loki Request for Comment. These documents should outline an issue that affects the di…
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My bank recently updated their pgp infrastructure in an attempt to support MDC. They changed their key ( https://www.1822direkt.de/pgp5key.asc ) and went from Cryptix OpenPGP to BCPG 1.60. Since then …
d-t-o updated
5 years ago
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I run ubuntu OS.
Why my test net block number always 0 ?
$ geth --testnet --fast --cache=1024 --rpc --rpcapi "admin,db,debug,eth,miner,net,personal,shh,txpool,web3" --rpcaddr XXXXXX --rpcport XXX…
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1. get r1cs → bp to work, using naive transformation https://github.com/dalek-cryptography/bulletproofs/pull/106
1.1 make sure r1cs → bp pads circuits if `n` is not 0 or a power of 2.
2. improve tra…
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I am having my AWS EC2 instance as follow:
- Server: Ubuntu 16.0.4
- T2.micro (1 vCPU, 1GB memory)
- Instance storage: 30GB SSD
- geth version: 1.8.18
- sync network: rinkeby
- sync mode: fast
…