← The evidence ledger
Evidence row 116043
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-sector-ml-document-type-confusion
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 4508b14749e1b630ae4284c44d701beacc9020e07a0a23ba9c6eaa4a716866b4
- Leaf
- 0x54090b7b546f6c8026463367fe577362a05247b66425b762db9998bfe85af4c2
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-sector-ml-document-type-confusion"
]
],
"name": "Document type - Confusion matrix",
"owner_address": "0x8bc2aecdd86097f74a1a5fa17764108d9a683c8c",
"raw": {
"accepts": [
{
"amount": "10000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x8bc2AECdD86097F74a1a5fa17764108D9a683C8C",
"scheme": "exact"
}
],
"description": "Document type - Confusion matrix: Confusion matrix for Document type. Up to 200 supplied labelled text records. Local dataset tools, evaluation and small naive-Bayes baselines; no hosted model or foundation-model training. One of 25 profiles or calculations across 20 shared operations in this sector. 0.01 USDC includes one bounded confusion matrix deliverable.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"records": [
{
"actual": "invoice",
"id": "example-0-0",
"predicted": "invoice",
"text": "invoice sample document number 0 for this supplied dataset."
},
{
"actual": "invoice",
"id": "example-0-1",
"predicted": "invoice",
"text": "invoice sample document number 1 for this supplied dataset."
},
{
"actual": "invoice",
"id": "example-0-2",
"predicted": "invoice",
"text": "invoice sample document number 2 for this supplied dataset."
},
{
"actual": "report",
"id": "example-1-0",
"predicted": "report",
"text": "report sample document number 0 for this supplied dataset."
},
{
"actual": "report",
"id": "example-1-1",
"predicted": "report",
"text": "report sample document number 1 for this supplied dataset."
},
{
"actual": "report",
"id": "example-1-2",
"predicted": "report",
"text": "report sample document number 2 for this supplied dataset."
},
{
"actual": "correspondence",
"id": "example-2-0",
"predicted": "correspondence",
"text": "correspondence sample document number 0 for this supplied dataset."
},
{
"actual": "correspondence",
"id": "example-2-1",
"predicted": "correspondence",
"text": "correspondence sample document number 1 for this supplied dataset."
},
{
"actual": "correspondence",
"id": "example-2-2",
"predicted": "correspondence",
"text": "correspondence sample document number 2 for this supplied dataset."
},
{
"actual": "other",
"id": "example-3-0",
"predicted": "other",
"text": "other sample document number 0 for this supplied dataset."
},
{
"actual": "other",
"id": "example-3-1",
"predicted": "other",
"text": "other sample document number 1 for this supplied dataset."
},
{
"actual": "other",
"id": "example-3-2",
"predicted": "other",
"text": "other sample document number 2 for this supplied dataset."
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "sector-ml-document-type-confusion"
},
"sku": "assistant-sector-ml-document-type-confusion",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"records": {
"default": [
{
"actual": "invoice",
"id": "example-0-0",
"predicted": "invoice",
"text": "invoice sample document number 0 for this supplied dataset."
},
{
"actual": "invoice",
"id": "example-0-1",
"predicted": "invoice",
"text": "invoice sample document number 1 for this supplied dataset."
},
{
"actual": "invoice",
"id": "example-0-2",
"predicted": "invoice",
"text": "invoice sample document number 2 for this supplied dataset."
},
{
"actual": "report",
"id": "example-1-0",
"predicted": "report",
"text": "report sample document number 0 for this supplied dataset."
},
{
"actual": "report",
"id": "example-1-1",
"predicted": "report",
"text": "report sample document number 1 for this supplied dataset."
},
{
"actual": "report",
"id": "example-1-2",
"predicted": "report",
"text": "report sample document number 2 for this supplied dataset."
},
{
"actual": "correspondence",
"id": "example-2-0",
"predicted": "correspondence",
"text": "correspondence sample document number 0 for this supplied dataset."
},
{
"actual": "correspondence",
"id": "example-2-1",
"predicted": "correspondence",
"text": "correspondence sample document number 1 for this supplied dataset."
},
{
"actual": "correspondence",
"id": "example-2-2",
"predicted": "correspondence",
"text": "correspondence sample document number 2 for this supplied dataset."
},
{
"actual": "other",
"id": "example-3-0",
"predicted": "other",
"text": "other sample document number 0 for this supplied dataset."
},
{
"actual": "other",
"id": "example-3-1",
"predicted": "other",
"text": "other sample document number 1 for this supplied dataset."
},
{
"actual": "other",
"id": "example-3-2",
"predicted": "other",
"text": "other sample document number 2 for this supplied dataset."
}
],
"items": {
"additionalProperties": false,
"properties": {
"actual": {
"enum": [
"invoice",
"report",
"correspondence",
"other"
],
"type": "string"
},
"id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"predicted": {
"enum": [
"invoice",
"report",
"correspondence",
"other"
],
"type": "string"
},
"text": {
"default": "",
"maxLength": 1000,
"type": "string"
}
},
"required": [
"id",
"text",
"actual",
"predicted"
],
"type": "object"
},
"maxItems": 200,
"minItems": 2,
"type": "array"
}
},
"required": [
"records"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-24T17:55:11.892Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-24T17:55:11.632Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-sector-ml-document-type-confusion",
"serviceName": "Document type - Confusion matrix",
"tags": [
"ai",
"sector-ml",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Document type - Confusion matrix: Confusion matrix for Document type. Up to 200 supplied labelled text records. Local dataset tools, evaluation and small naive-Bayes baselines; no hosted model or foundation-model training. One of 25 profiles or calculations across 20 shared operations in this sector. 0.01 USDC includes one bounded confusion matrix deliverable."
}What the leaf hashes
{"body":"4508b14749e1b630ae4284c44d701beacc9020e07a0a23ba9c6eaa4a716866b4","id":116043,"kind":"listing","method":"baseline/1","observed_us":1793025609087462,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-sector-ml-document-type-confusion","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).
- 0x54096371241334f4ab7839a508bf1eb807228d6e18d09ca87f170154b3bc6069
- 0x3ea8becd299ad8c7093ff30a77c15a3e1efd81014505cb24dd944dd34060ffa6
- 0x9cc6a483e10b957b330c62768814400826ee9905be971c2a6e9fddfc88726058
- 0xa76e7201b909cb43c16f944e150acc3906547e01832e2a8a839feacf322e038f
- 0xe07f6b934f81d8df70611abc4ce6035608281b84c1f84555838374799a3f7754
- 0xb877bd1a7c9132d1e33258ba70134a2a54ffaa1ac4863d778c35e0b6233a04b1
- 0x0fb5ff788eaf418fd8db94a96ebaf28e3437a94eaa897b7c3a616e72c9c419d5
- 0x2d0f8733e19868986201ba00bc304433300c5e2075fd291929cedeeb7bd5cc9d
- 0x8c6378abf0672d5882fffc35ee73eb30088cba01ce809925ccb21309ad8638cc
- 0x51f5ff307937bdcac2eeb604499c77e1e67ec126246e5fead94e1044a2a751f5
- 0xa1d1c99aa28ad1dadb7dae5386ee0342e06cf642d29909897d3feca675a6d839
- 0x774d66905c34a786c6d34bf1c4491dbdb08f534c9eb5f76cf3de03385d28f388
- 0xd830c52e1e8095e014510110592485afcb02b9c9a36f85653e4891a8de941246
- 0x0733993143f0230e79482cef2c38e95d98f9eafbe64a43cdc74a4545938a4167
- 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
- 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
- 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae