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Evidence row 46925

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.pipeworx-io/mathjs
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
aad8912b5f1378c3777715a4c69ffcd177d178fb51c87027ea3a7a657e774082
Leaf
0xb14c27c2f45939aa7ebaf678f7ce0648392e46258fdaff7f9293a8cc70d4093a

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/mathjs/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/mathjs"
    ]
  ],
  "name": "Mathjs",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-26T19:39:46.486373Z",
        "status": "active",
        "statusChangedAt": "2026-09-26T19:39:46.486373Z",
        "updatedAt": "2026-09-26T19:39:46.486373Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Math.js MCP — wraps the mathjs.org API (free, no auth)",
      "name": "io.github.pipeworx-io/mathjs",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/mathjs/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-mathjs"
      },
      "title": "Mathjs",
      "version": "0.1.2",
      "websiteUrl": "https://pipeworx.io/packs/mathjs"
    }
  },
  "source": "mcp_registry",
  "summary": "Math.js MCP — wraps the mathjs.org API (free, no auth)"
}

What the leaf hashes

{"body":"aad8912b5f1378c3777715a4c69ffcd177d178fb51c87027ea3a7a657e774082","id":46925,"kind":"listing","method":"baseline/1","observed_us":1793025408652192,"prev":null,"subject":"mcp_registry:io.github.pipeworx-io/mathjs","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0xb14c4242f5ed69d30780c3154440eb8d7fa5be5384f4a3be14364f77ebf39919
  2. 0xb7d2e72bff832f35a3f75ecb4277200c70cea4381e28059b159d611fade6db8d
  3. 0xb669ca3d4e31d3e06621cfb73a313b62d99dc3d4fa56d22fa9ba0e7efa2642dd
  4. 0x81c9ba033a61305f45cdfd597005303721589f64e67a1c6e3bd4b0fe03f602e1
  5. 0xcfa4686212f69a7598abce6cc5e1bd62944b645642d3f2d9247314112d7930a4
  6. 0x8625ad1085de5b651b2568966f5380e71abd4f3b22b7e9158160739a63066295
  7. 0x2ca88b7b79645f79561926cdaa3a875021748af588f23fd73a5747015617d2d6
  8. 0x561bf932aaf087b43d3bdc62a651c0691a9b518c93d26b2f5e6d0e27b3e89be6
  9. 0xfe760d927c146e0e56e6689bf773a2073125c3f350f60f5a25a4042ba3b1fd4e
  10. 0x55838b11251efb24add31c997e02aac1cdf6d78a790f4178057a4c2095a5d448
  11. 0x68459613b28284909eadec125bcf23808811e99ecfabc229bf7deb2178ab9826
  12. 0xce1aeb889b974291cea1fbfd01595655bd2c1b3636dc5b56eeb8904adb9f6c65
  13. 0x3b1c0e225d1b1cb24cd5d5ea4af2de20ed68a1eaf8b61924ed1b81e4b9cf7e39
  14. 0x083427e39db4dd470662401f6db5db8fadf084fc4274cf8621b368416952b78b
  15. 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
  16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
  17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON