Pith Number

pith:6SPVHHTQ

pith:2026:6SPVHHTQFFH3VT4O4UQE5EXE2R

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SciHorizon-DataEVA: An Agentic System for AI-Readiness Evaluation of Heterogeneous Scientific Data

Chuan Qin, Dianyu Liu, Hengshu Zhu, Wenxi Xu, Xiaohan Li, Xi Chen, Xin Chen, Yuanchun Zhou, Yuyang Wang

SciHorizon-DataEVA is an agentic system that enables scalable AI-readiness evaluation of heterogeneous scientific data by defining Sci-TQA2 principles and executing them through a hierarchical multi-agent workflow.

arxiv:2604.26645 v2 · 2026-04-29 · cs.AI · cs.LG

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\usepackage{pith}
\pithnumber{6SPVHHTQFFH3VT4O4UQE5EXE2R}

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3 Author claim open · sign in to claim

4 Citations open

5 Replications open

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The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Claims

C1strongest claim

We propose SciHorizon-DataEVA, a novel agentic system to scalable AI-readiness evaluation of heterogeneous scientific data... Extensive experiments on scientific datasets spanning multiple domains demonstrate the effectiveness and generality of SciHorizon-DataEVA for principled AI-readiness evaluation.

C2weakest assumption

That the Sci-TQA2 principles can be decomposed into measurable atomic elements and that the hierarchical multi-agent workflow with dynamic specification construction and self-correction will produce reliable, generalizable assessments across heterogeneous data without domain-specific failures or high error rates.

C3one line summary

SciHorizon-DataEVA is a hierarchical multi-agent system that applies Sci-TQA2 principles to assess AI-readiness of heterogeneous scientific data through dynamic evaluation specifications and adaptive tool use.

Receipt and verification

First computed	2026-05-29T02:05:45.346514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f49f539e70294fbacf8ee5204e92e4d45b643614da0e238c077890b8b1f33d20

Aliases

arxiv: 2604.26645 · arxiv_version: 2604.26645v2 · doi: 10.48550/arxiv.2604.26645 · pith_short_12: 6SPVHHTQFFH3 · pith_short_16: 6SPVHHTQFFH3VT4O · pith_short_8: 6SPVHHTQ

Agent API

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Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/6SPVHHTQFFH3VT4O4UQE5EXE2R \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: f49f539e70294fbacf8ee5204e92e4d45b643614da0e238c077890b8b1f33d20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe3d9d3fe7e454fbcdd90f959430fb7b28af5589c52188d5fff462924b05a306",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-04-29T13:11:53Z",
    "title_canon_sha256": "4779010de5f5dcb70c756079349442abf1cbd61f5cd79f31658b265b046a3df2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2604.26645",
    "kind": "arxiv",
    "version": 2
  }
}