Pith Number

pith:WZWXJ3ON

pith:2023:WZWXJ3ONR3T4IZ2X5HZIB2LWAQ

not attested not anchored not stored refs pending

Towards Distribution-Agnostic Generalized Category Discovery

Haoji Hu, Hualiang Wang, Jianhong Bai, Jian Wu, Joey Tianyi Zhou, Lianrui Mu, Ruizhe Chen, Xiaomeng Li, Yang Feng, Zuozhu Liu

arxiv:2310.01376 v5 · 2023-10-02 · 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{WZWXJ3ONR3T4IZ2X5HZIB2LWAQ}

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	2026-07-05T07:47:05.464307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b66d74edcd8ee7c46757e9f280e976043935c85f35e67e82e2b78293513ed2b3

Aliases

arxiv: 2310.01376 · arxiv_version: 2310.01376v5 · doi: 10.48550/arxiv.2310.01376 · pith_short_12: WZWXJ3ONR3T4 · pith_short_16: WZWXJ3ONR3T4IZ2X · pith_short_8: WZWXJ3ON

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/WZWXJ3ONR3T4IZ2X5HZIB2LWAQ \
  | 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: b66d74edcd8ee7c46757e9f280e976043935c85f35e67e82e2b78293513ed2b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5432c22473ba985270f8cf26976a99b171c80b48047bba7ae326dded3b68e55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-10-02T17:39:58Z",
    "title_canon_sha256": "7552e58a84da04c023a54232050aa2d4fd6837194e8bddd93d58ed91911384d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.01376",
    "kind": "arxiv",
    "version": 5
  }
}