Pith Number

pith:WYIFL4NM

pith:2026:WYIFL4NM456CFO2WA5Z2MCP4GZ

not attested not anchored not stored refs pending

Tool-Augmented Agent for Closed-loop Optimization,Simulation,and Modeling Orchestration

Huaxi Huang, Linyang Li, Liyuan Deng, Shujian Deng, Xiao Sun, Yilei Shi, Yongkang Chen, Yongkang Dai, Zhihang Zhong

arxiv:2605.20190 v1 · 2026-04-01 · cs.AI · cs.GR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WYIFL4NM456CFO2WA5Z2MCP4GZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

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.

Receipt and verification

First computed	2026-05-21T00:04:20.395430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b61055f1ace77c22bb560773a609fc364024a30828b40ce7ac019de5924229d2

Aliases

arxiv: 2605.20190 · arxiv_version: 2605.20190v1 · doi: 10.48550/arxiv.2605.20190 · pith_short_12: WYIFL4NM456C · pith_short_16: WYIFL4NM456CFO2W · pith_short_8: WYIFL4NM

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/WYIFL4NM456CFO2WA5Z2MCP4GZ \
  | 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: b61055f1ace77c22bb560773a609fc364024a30828b40ce7ac019de5924229d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27ea7189738eae906f1305b8ad581f5683bd2793bb0353dcbc9036b48a45a984",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-04-01T14:14:09Z",
    "title_canon_sha256": "d404841a1b5feda6d09aa4a92370985a0059ed785f6af8e90071e60e99974c66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20190",
    "kind": "arxiv",
    "version": 1
  }
}