Pith Number

pith:7HKNEBKQ

pith:2020:7HKNEBKQ6QCO4BN3O3VQKL3KVU

not attested not anchored not stored refs pending

AIBench: An Agile Domain-specific Benchmarking Methodology and an AI Benchmark Suite

Biao Wang, Chen Zheng, Chongkang Tan, Chuanxin Lan, Chunjie Luo, Daoyi Zheng, Defei Kong, Fanda Fan, Fan Zhang, Fei Tang, Gang Lu, Hainan Ye, Haoning Tang, Huan Li, Jiahui Dai, Jianan Chen, Jianfeng Zhan, Junchao Shao, Kunlin Zhan, Lei Wang, Mengjia Du, Minghe Yu, Rui Ren, Tianshu Hao, Wanling Gao, Xiaoyu Wang, Xinhui Tian, Xiongwang Xiong, Xu Wen, Yatao Li, Yunyou Huang, Zheng Cao, Zhenyu Wang, Zihan Jiang

arxiv:2002.07162 v1 · 2020-02-17 · cs.PF · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7HKNEBKQ6QCO4BN3O3VQKL3KVU}

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	2026-07-05T00:41:14.183120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9d4d20550f404ee05bb76eb052f6aad156703b7a92817f9812cb18ec0314e00

Aliases

arxiv: 2002.07162 · arxiv_version: 2002.07162v1 · doi: 10.48550/arxiv.2002.07162 · pith_short_12: 7HKNEBKQ6QCO · pith_short_16: 7HKNEBKQ6QCO4BN3 · pith_short_8: 7HKNEBKQ

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/7HKNEBKQ6QCO4BN3O3VQKL3KVU \
  | 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: f9d4d20550f404ee05bb76eb052f6aad156703b7a92817f9812cb18ec0314e00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31b67c41b31bc2982ebd2288368ad96f36b472c3790b3962d5ba27e0f920aa28",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PF",
    "submitted_at": "2020-02-17T07:29:05Z",
    "title_canon_sha256": "39e01f6726ff7cea9506364064cdf68547e29ff59820368fc7cab3abaa7cd74e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.07162",
    "kind": "arxiv",
    "version": 1
  }
}