Pith Number

pith:GOGM7WIK

pith:2023:GOGM7WIKGS6OOWJ7BHZOUMDLR3

not attested not anchored not stored refs pending

Positive Label Is All You Need for Multi-Label Classification

Kaixin Zhang, Tao Huang, Zhixiang Yuan

arxiv:2306.16016 v3 · 2023-06-28 · 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{GOGM7WIKGS6OOWJ7BHZOUMDLR3}

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	2026-07-05T08:08:17.322875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

338ccfd90a34bce7593f09f2ea306b8ec29a1abceec2c0e8e15bc8c1b84c35e2

Aliases

arxiv: 2306.16016 · arxiv_version: 2306.16016v3 · doi: 10.48550/arxiv.2306.16016 · pith_short_12: GOGM7WIKGS6O · pith_short_16: GOGM7WIKGS6OOWJ7 · pith_short_8: GOGM7WIK

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/GOGM7WIKGS6OOWJ7BHZOUMDLR3 \
  | 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: 338ccfd90a34bce7593f09f2ea306b8ec29a1abceec2c0e8e15bc8c1b84c35e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b52d3113a442d8790b48542af43dc52fe9e91e2e2ffdd6d22e3cd2207ceb323d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-06-28T08:44:00Z",
    "title_canon_sha256": "945dc7e8aec383598d03590745502d214e4a6bbc175a57f096ce3c91b56b6aaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.16016",
    "kind": "arxiv",
    "version": 3
  }
}