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week 10 research notes&5.10
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DerickIT authored May 10, 2024
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2 changes: 1 addition & 1 deletion README.md
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Expand Up @@ -86,7 +86,7 @@ I'm Bruce from [PlanckerDAO](https://twitter.com/PlanckerDAO), [EIP Fun](https:/
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19 changes: 18 additions & 1 deletion derick.md
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hi guys, my name is Derick and I'm a back-end programmer who loves technology. I'm looking forward to learning about the Ethereum Protocol by attending https://epf.wiki/

## Notes
### 2024.5.10
#### Capital and enclosure in software commons: Linux & Ethereum

这篇[文章](https://trent.mirror.xyz/GDDRqetgglGR5IYK1uTXxLalwIH6pBF9nulmY9zarUw)讨论了软件公共资源(如Linux和以太坊)的资本和围栏问题。主要观点如下:

1. 软件(如Linux和以太坊)是一种共生资源:
- 读取状态和历史记录具有低排他性和反竞争性:使用和引用EVM基础设施的人越多,对单个用户的价值就越大。任何运行节点的人都可以通过运行自己的节点来访问。链上数据可称为"知识共享资源",记录可供任何人验证,是一个广泛可用的丰富数据集。
- 写入状态具有低排他性和高竞争性:并发用户数量受区块gas限制的限制,以确保节点运营商的资源需求不会增长太快。尽管它是一个数字对象,但需要注意存储、带宽、计算等方面的限制。

2. 资本会寻求从哪里提取私人利益,如从状态验证(浏览器)、区块空间生产(MEV、托管验证)和区块空间消费(用户体验、产品)中插入和提取利润。

3. 文章提出了两个问题:
- 嵌入在资源生产中的本地资本形式是否能更好地修改负面外部性?
- 随着时间的推移,它是否会加强外部资本进入和吸收资源生产系统的动机?



### 2024.5.9
#### SSF带来的问题
通过学习[这篇文章](https://ethresear.ch/t/reorg-resilience-and-security-in-post-ssf-lmd-ghost/14164/3),它讨论了以太坊共识协议 LMD-GHOST 在实现单时隙确定性(Single Slot Finality,SSF)后的重组弹性和安全性问题。主要观点如下:
Expand Down Expand Up @@ -1126,7 +1143,7 @@ Merkle树利用哈希指针构建一个树形结构,可以高效地验证大

https://brilliant.org/wiki/merkle-tree/

[3] https://www.geeksforgeeks.org/blockchain-merkle-trees/
https://www.geeksforgeeks.org/blockchain-merkle-trees/

https://en.wikipedia.org/wiki/Merkle_tree

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