Pith Number

pith:2SN6WNU5

pith:2022:2SN6WNU5RFPHK3S33DWDTZFEYU

not attested not anchored not stored refs pending

Neural Dependencies Emerging from Learning Massive Categories

Deli Zhao, Jian Zhao, Jingren Zhou, Kai Zhu, Kecheng Zheng, Michael Jordan, Ruili Feng, Yujun Shen, Yukun Huang, Zheng-Jun Zha

arxiv:2211.12339 v1 · 2022-11-21 · cs.LG · 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{2SN6WNU5RFPHK3S33DWDTZFEYU}

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	2026-07-05T05:18:15.965996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d49beb369d895e756e5bd8ec39e4a4c5048fbac5d7553432e6b96fb894195c3a

Aliases

arxiv: 2211.12339 · arxiv_version: 2211.12339v1 · doi: 10.48550/arxiv.2211.12339 · pith_short_12: 2SN6WNU5RFPH · pith_short_16: 2SN6WNU5RFPHK3S3 · pith_short_8: 2SN6WNU5

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/2SN6WNU5RFPHK3S33DWDTZFEYU \
  | 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: d49beb369d895e756e5bd8ec39e4a4c5048fbac5d7553432e6b96fb894195c3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1ee49549b77b16ba3c62dec34fa3ddff8e3b8afca4a1682f38ced382c2d2d77",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-21T09:42:15Z",
    "title_canon_sha256": "63ac112269f60dc6f76df495e34b7a8beff522bd1760feb4a0f8d841114b42f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.12339",
    "kind": "arxiv",
    "version": 1
  }
}