Pith Number

pith:XT4EADNU

pith:2026:XT4EADNURHDL4PCWOEAD75SZJN

not attested not anchored not stored refs pending

ZhuLong: Execution-Grounded LLM Agent for EDA Scripting with Offline API Self-Exploration

Emma Xia, Fan Xu, Feifan Chen, Hao Wang, Qirui Gan, Sen Yuan, Shao You, Shiwei Hou, Shuyang Hu, Wencheng Li, Xiaojing Lu, Xiyuan Chen, Yanfeng Li, Yang Liu, Yongzhou Liu, Yu Wang

arxiv:2608.07925 v1 · 2026-08-08 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XT4EADNURHDL4PCWOEAD75SZJN}

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	2026-08-11T01:18:59.635299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcf8400db489c6be3c5671003ff6594b62265775926f2cf499c1daffcd3ef0c9

Aliases

arxiv: 2608.07925 · arxiv_version: 2608.07925v1 · doi: 10.48550/arxiv.2608.07925 · pith_short_12: XT4EADNURHDL · pith_short_16: XT4EADNURHDL4PCW · pith_short_8: XT4EADNU

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/XT4EADNURHDL4PCWOEAD75SZJN \
  | 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: bcf8400db489c6be3c5671003ff6594b62265775926f2cf499c1daffcd3ef0c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e20b8395411a5c359790ba4ef01d8e0ce5f5b5a5f49d832408065c547885b84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-08T05:05:38Z",
    "title_canon_sha256": "de3691784a10f1b27a1e241eab9906e9a1e6cca7b430aed3f1ebb0716f35b6a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.07925",
    "kind": "arxiv",
    "version": 1
  }
}