Pith Number

pith:RTLQSZPT

pith:2022:RTLQSZPTNFWKAFBCTAUJBQESLL

not attested not anchored not stored refs pending

Parametric Classification for Generalized Category Discovery: A Baseline Study

Bingchen Zhao, Xiaojuan Qi, Xin Wen

arxiv:2211.11727 v4 · 2022-11-21 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RTLQSZPTNFWKAFBCTAUJBQESLL}

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.

Cited by

1 paper in Pith

Generalized Category Discovery under the Long-Tailed Distribution

Receipt and verification

First computed	2026-07-05T07:24:35.829973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cd70965f3696ca01422982890c0925ae042aa5e7cb4fb5867afce1abc429992

Aliases

arxiv: 2211.11727 · arxiv_version: 2211.11727v4 · doi: 10.48550/arxiv.2211.11727 · pith_short_12: RTLQSZPTNFWK · pith_short_16: RTLQSZPTNFWKAFBC · pith_short_8: RTLQSZPT

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/RTLQSZPTNFWKAFBCTAUJBQESLL \
  | 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: 8cd70965f3696ca01422982890c0925ae042aa5e7cb4fb5867afce1abc429992

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fc6a7588225fda80f2a5b79d528190e67baabd1bd861f55000800ec6e4a060a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-11-21T18:47:11Z",
    "title_canon_sha256": "59dccb0041daeda2486bb32e142e0735f9fac0bf27411283892c289106baa298"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.11727",
    "kind": "arxiv",
    "version": 4
  }
}