Pith Number

pith:VCIGGH2V

pith:2024:VCIGGH2V6BK3ND2EHUY6EY3VA7

not attested not anchored not stored refs pending

Principles and Practices of Large-Scale Code Analysis at Ant Group: A Data- and Logic-Oriented Approach

Ang Zhou, Dejun Dong, Fuxiong Pan, Gang Fan, Hanyang Guo, Haokun Li, Jing Fan, Jinzhou Su, Na Yu, Peng Di, Pengshuai Luo, Ruoxiang Hu, Shijie Li, Xianjin Fu, Xiaoheng Xie, Xiaojun Lin, Xiao Xiao, Xinyu Chen, Xunjin Zheng, Yinan Liang, Yingzhuang Chen, Yi Zhen, Youzheng Feng, Yu Zhang

arxiv:2401.01571 v2 · 2024-01-03 · cs.SE · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VCIGGH2V6BK3ND2EHUY6EY3VA7}

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	2026-06-19T16:09:45.721187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a890631f55f055b68f443d31e2637507fe11eb00eecfb2461b08fdf38610ff77

Aliases

arxiv: 2401.01571 · arxiv_version: 2401.01571v2 · doi: 10.48550/arxiv.2401.01571 · pith_short_12: VCIGGH2V6BK3 · pith_short_16: VCIGGH2V6BK3ND2E · pith_short_8: VCIGGH2V

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/VCIGGH2V6BK3ND2EHUY6EY3VA7 \
  | 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: a890631f55f055b68f443d31e2637507fe11eb00eecfb2461b08fdf38610ff77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a2e9c123aa0a9a43c0e5880dae3ba0c53a69cd98c4c21ff1c9cc3d158732a62",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2024-01-03T06:56:39Z",
    "title_canon_sha256": "04e7b5f7f8351b7615cd9882474f7312c7cc0c4a5fd0a8e8b9e0d4221295ee4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.01571",
    "kind": "arxiv",
    "version": 2
  }
}