Core Dev
Github Issues/Pull Requests
https://github.com/bitcoin/bitcoin/pull/4450
https://github.com/bitcoin/bitcoin/issues/4387
https://github.com/bitcoin/bitcoin/issues/4382
https://github.com/bitcoin/bitcoin/pull/4378
https://github.com/bitcoin/bitcoin/pull/4373
https://github.com/bitcoin/bitcoin/pull/2340
Nonoutsourceable Scratch-Off Puzzles to Discourage Bitcoin Mining Coalitions (formalized)
http://cs.umd.edu/~amiller/nonoutsourceable_full.pdf
http://www.reddit.com/r/Bitcoin/comments/28aldt/ghashio_is_open_for_discussion/ci9k6mo?context=3
Theoretical and Practical Nonoutsourceable Puzzles
http://bitslog.wordpress.com/2014/06/19/theoretical-and-practical-nonoutsourceable-puzzles/
Preventing Mining Pool Concentration with Lamport Signatures
https://medium.com/@lmgoodman/preventing-mining-pool-concentration-with-lamport-signatures-e7601c474343
Making pooled mining immune to 51% attacks, selfish mining, etc. by bundling an SPV client into mining software.
http://www.reddit.com/r/Bitcoin/comments/2873ox/making_pooled_mining_immune_to_51_attacks_selfish/
One dev’s opinion: Enabling mining pool policy experimentation
http://www.reddit.com/r/Bitcoin/comments/297ows/one_devs_opinion_enabling_mining_pool_policy/
https://twitter.com/petertoddbtc/status/482478642698534912
http://www.reddit.com/r/Bitcoin/comments/298gmv/bitcoin_miner_txselection_prioritisation_as_a/
The 50% Club
http://organofcorti.blogspot.se/2014/06/166-fifty-percent-club.html
Mining Stats
http://organofcorti.blogspot.se/2014/06/june-29th-2014-weekly-network-and-block.html
BitFury, p2pool
http://www.reddit.com/r/Bitcoin/comments/29c590/bitfury_changes_for_p2pool/
PETAMINE, p2pool
http://www.reddit.com/r/Bitcoin/comments/29btmp/peta_will_switch_to_p2pool_after_96_voted_yes/
Fee Graph
https://bitcoincore.org/smartfee/fee_graph.html
Block Download Frequency vs. Depth
Why Bitcoin Won’t Use DHT
https://bitcointalk.org/index.php?topic=662734.msg7521013#msg[masked]
Analyzing the Deployment of Bitcoin’s P2P Network under an AS-level Perspective
http://www.sciencedirect.com/science/article/pii/S187705091400742X
Bitcoin Protocol Specification Paper (Revised)
http://enetium.com/resources/Bitcoin.pdf
Misc:
BitAuth
http://blog.bitpay.com/2014/07/01/bitauth-for-decentralized-authentication.html
Extending Zerocash to hide tx amounts and balances
http://alumni.syssec.ch/~karameg/ezc.pdf
Counterparty - OP_RETURN
https://bitcointalk.org/index.php?topic=395761.msg7478502#msg[masked]
ncurses front-end for bitcoind
https://github.com/azeteki/bitcoind-ncurses
https://bitcointalk.org/index.php?topic=668475.0
Haskoin
https://github.com/haskoin/haskoin
bitcoinJS 1.0.0 Release
http://www.reddit.com/r/Bitcoin/comments/29mg1l/bitcoinjs_100_has_been_released/
Proof of Activity
http://eprint.iacr.org/2014/452.pdf
Proof of Stake
http://www.cs.technion.ac.il/~idddo/CoA.pdf
Presentations
Matt Elias & Sean Andrews (BitDevs DC organizer!) - Precedent.io
Martin Koppelmann (co-founder of Fairlay) - Decentralized Prediction Markets