Pith Number

pith:FJV6O3KV

pith:2020:FJV6O3KVOHEBXF2A6D6WHIADF4

not attested not anchored not stored refs pending

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Alexandre Michetti Manduca, Andrew McCallum, Andrey Kan, Chenwei Zhang, Christos Faloutsos, Fan Xiao, Gabriel Blanco Saldana, Giannis Karamanolakis, Haw-Shiuan Chang, Jay Ren, Jiawei Han, Jun Ma, Saurabh Deshpande, Surender Pal Singh, Tong Zhao, Xiang He, Xian Li, Xin Luna Dong, Yan Liang, Yaqing Wang, Yifan Ethan Xu, Yuning Mao

arxiv:2006.13473 v1 · 2020-06-24 · 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{FJV6O3KVOHEBXF2A6D6WHIADF4}

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	2026-07-05T01:13:16.416115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a6be76d5571c81b9740f0fd63a0032f0588ff4b4aa71ff67c0dcb46ced9f7cc

Aliases

arxiv: 2006.13473 · arxiv_version: 2006.13473v1 · doi: 10.48550/arxiv.2006.13473 · pith_short_12: FJV6O3KVOHEB · pith_short_16: FJV6O3KVOHEBXF2A · pith_short_8: FJV6O3KV

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/FJV6O3KVOHEBXF2A6D6WHIADF4 \
  | 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: 2a6be76d5571c81b9740f0fd63a0032f0588ff4b4aa71ff67c0dcb46ced9f7cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f77750b578748fa0abdcd7e8a3e5ac88f06010fd111bff0a7aad97911149084",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2020-06-24T04:35:17Z",
    "title_canon_sha256": "800f12b15b7cf7595378f22403e0f3d052ef09d485b9ee1e03728c6d1b897ba2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.13473",
    "kind": "arxiv",
    "version": 1
  }
}