addrbookFor publishers
← The evidence ledger

Evidence row 2189962

Observed , by sync.agentic_market/1.

Kind
listing
About
source_record agentic_market:structural-calc-x402tookit-com
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
9bedca5be8fb1bda81b89014e4f9752bd638436a7704695937a30ea8f886a501
Leaf
0x29704d90a837ea94807533dfad275bb718f78cd1c19066ca5b3f05b084fc95b0

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://structural-calc.x402tookit.com/beam-deflection"
    ],
    [
      "x402",
      "https://structural-calc.x402tookit.com/bolt-shear-bearing"
    ],
    [
      "x402",
      "https://structural-calc.x402tookit.com/section-properties"
    ],
    [
      "x402",
      "https://structural-calc.x402tookit.com/stress-strain"
    ]
  ],
  "name": "structural-calc.x402tookit.com",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:137",
      "eip155:42161",
      "eip155:8453",
      "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
    ],
    "category": "",
    "description": "",
    "domain": "structural-calc.x402tookit.com",
    "endpoints": [
      {
        "description": "Beam max deflection, end slope, reactions and max moment: simply supported or cantilever, point or uniform load. Educational.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 200000,
            "group": "query",
            "name": "E",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 80000000,
            "group": "query",
            "name": "I",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 20000,
            "group": "query",
            "name": "force",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 4000,
            "group": "query",
            "name": "length",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "point",
            "group": "query",
            "name": "load",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "simply-supported",
            "group": "query",
            "name": "support",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "Structural and Beam Calculators",
        "tags": [
          "beam",
          "deflection",
          "structural",
          "statics"
        ],
        "url": "https://structural-calc.x402tookit.com/beam-deflection"
      },
      {
        "description": "Screening shear and bearing capacity of one bolt from allowable stresses you state; not a code connection check.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 300,
            "group": "query",
            "name": "allowableBearingStress",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 150,
            "group": "query",
            "name": "allowableShearStress",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 40000,
            "group": "query",
            "name": "appliedLoad",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 20,
            "group": "query",
            "name": "boltDiameter",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 10,
            "group": "query",
            "name": "plateThickness",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 1,
            "group": "query",
            "name": "shearPlanes",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "Structural and Beam Calculators",
        "tags": [
          "bolt",
          "shear",
          "bearing",
          "connection"
        ],
        "url": "https://structural-calc.x402tookit.com/bolt-shear-bearing"
      },
      {
        "description": "Cross-section area, centroid, moment of inertia, section modulus, radius of gyration; parallel axis theorem. Educational.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 12,
            "group": "query",
            "name": "flangeThickness",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 300,
            "group": "query",
            "name": "height",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "i-beam",
            "group": "query",
            "name": "shape",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 8,
            "group": "query",
            "name": "webThickness",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 150,
            "group": "query",
            "name": "width",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "Structural and Beam Calculators",
        "tags": [
          "section",
          "moment-of-inertia",
          "centroid",
          "structural"
        ],
        "url": "https://structural-calc.x402tookit.com/section-properties"
      },
      {
        "description": "Axial stress, strain and elongation from load, area, E and length; thermal strain/stress; factor of safety vs yield.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 200000,
            "group": "query",
            "name": "E",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 500,
            "group": "query",
            "name": "area",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 100000,
            "group": "query",
            "name": "force",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 2000,
            "group": "query",
            "name": "length",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 250,
            "group": "query",
            "name": "yieldStress",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "Structural and Beam Calculators",
        "tags": [
          "stress",
          "strain",
          "thermal",
          "factor-of-safety"
        ],
        "url": "https://structural-calc.x402tookit.com/stress-strain"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "structural-calc-x402tookit-com",
    "integrationType": "",
    "isNew": false,
    "name": "structural-calc.x402tookit.com",
    "networks": [
      "Base",
      "eip155:137",
      "eip155:42161",
      "solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.02",
      "currency": "USDC",
      "maxAmount": "0.02",
      "minAmount": "0.02"
    },
    "provider": "structural-calc.x402tookit.com",
    "providerUrl": "",
    "serviceName": "Structural and Beam Calculators",
    "tags": [
      "beam",
      "deflection",
      "structural",
      "statics",
      "bolt",
      "shear",
      "bearing",
      "connection",
      "section",
      "moment-of-inertia",
      "centroid",
      "stress",
      "strain",
      "thermal",
      "factor-of-safety"
    ]
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"9bedca5be8fb1bda81b89014e4f9752bd638436a7704695937a30ea8f886a501","id":2189962,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793643651752988,"prev":null,"subject":"agentic_market:structural-calc-x402tookit-com","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0x29704e473c46858560fcfec2ab9559012d4e745bcaea25cc604bb28a5ab70f5b
  2. 0x12eb4c7807c55695d5f55077d6fa3aa18ab546bd64de65d6a9ff03100e60b900
  3. 0xcd34722c0ddf38b97adb914bbba1bbc24ad8defb1de7e4ad7b996c138f583b31
  4. 0x109771e6294ea8701bccaa3fa9966617a1d9841353eb8a73af06c791ff4a903a
  5. 0xb0f094930bc056fc70db99fabe7d28b553160815ea82e9f4f545ac93ffe6a086
  6. 0x254ce23956c23b0f89ee0a3c7bcc41910abdd2e49f0593073e7c4d95427a821e
  7. 0x230dff8423537a901a29cdc3132b440c0757af34b5b75d5d165318ee274d2e7a
  8. 0xd21b4317cca9593336b31c840c548afef1aa883d68981d0291d6c0e167a150d4
  9. 0xb83f39e039fe1c1ff4ef7b3c93f0c97ca2660e0c4f3ca97e1528b5597a141dce
  10. 0xf1d6add337a97cae4dd7114ab6294f0a591bfc550bca23ba9700cb8ead55efd0
  11. 0x3a357782ba07e599ae562ea10c121f44a54f1714e65b1a2ebad231777f58f729
  12. 0xe12350a7a5fded6eeb0ecfd68a402669600feceb96d01436f0e00602ab64078d
  13. 0x51e311ca2900bdc02d33f863997ecf605beee83455e2af17106fa126c029645d
  14. 0x8d443fc9063dd9f00f5f7476005a8915a8222f4611f5601e212bafbdbbdd6165
  15. 0x9cb76be6423133397c3da69f801d6af35dcce77b458aa17bd796c877ed7bc8fd
  16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
  17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
  18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON