edits

Author: salmad3

docs/concepts/comparisons.md

@@ -35,15 +35,15 @@ All of these solutions use content-based addressing.
 | technology            | storage mechanism         | data model            | consensus mechanism         | networking stack | identifier          | address composition | use cases                | similarity to IPFS |
 | --------------------- | ------------------------- | --------------------- | --------------------------- | ---------------- | ------------------- | ------------------- | ------------------------ | ------------------ |
 | [bittorrent](https://www.bittorrent.com/protocols/bittorrent-rfc.html) | P2P file-sharing          | -                      | -                             | TCP/IP           | torrent file        | filename + sha1 hash    | file sharing              | low                 |
-| [storj](https://storj.io/docs/)                 | decentralized storage     | erasure coding             | proof-of-retrievability       | UDP              | farmer ID           | farmer ID + file metadata | encrypted cloud storage  | medium              |
 | [arweave](https://www.arweave.org/docs)               | blockchain-based storage  | blockweave                 | proof-of-access              | TCP/IP           | block ID            | block ID            | permanent data archiving | low                 |
-| [sia](https://sia.tech/docs/)                   | decentralized storage     | erasure coding             | proof-of-work                | UDP              | sector ID           | sector ID + file metadata | encrypted cloud storage  | medium              |
 | [hypercore](https://hypercore-protocol.org/guides/)                   | decentralized data-sharing| hypercore                 | Kademlia DHT                  | UDP           | dat key             | dat key             | decentralized data sharing| medium              |
 
 ### Crypto-economic networks
 
 | technology            | storage mechanism         | data model            | consensus mechanism         | networking stack | identifier          | address composition | use cases                | similarity to IPFS |
 | --------------------- | ------------------------- | --------------------- | --------------------------- | ---------------- | ------------------- | ------------------- | ------------------------ | ------------------ |
 | [filecoin](https://filecoin.io/docs)              | blockchain-based storage  | merkle DAG                 | proof-of-replication         | libp2p           | cid                 | cid                 | decentralized data storage | high                |
+| [storj](https://storj.io/docs/)                 | decentralized storage     | erasure coding             | proof-of-retrievability       | UDP              | farmer ID           | farmer ID + file metadata | encrypted cloud storage  | medium              |
 | [Holo](https://developer.holochain.org/docs/)             | decentralized application | distributed hash table     | distributed hash table         | actor model             | agent ID            | agent ID            | decentralized applications | medium              |
 | [Swarm](https://swarm-guide.readthedocs.io/)                 | decentralized storage     | distributed hash table     | proof-of-custody              | libp2p           | chunk ID            | chunk ID            | decentralized data storage    | high       |
+| [sia](https://sia.tech/docs/)                   | decentralized storage     | erasure coding             | proof-of-work                | UDP              | sector ID           | sector ID + file metadata | encrypted cloud storage  | medium              |