Pith Number

pith:PVO7EVDW

pith:2025:PVO7EVDWUV7KCJH3ZNVZPYHTRP

not attested not anchored not stored refs pending

More Reliable Pseudo-labels, Better Performance: A Generalized Approach to Single Positive Multi-label Learning

Anh Nguyen, Luong Tran, Sang Dinh, Thieu Vo, Van Nguyen

arxiv:2508.20381 v1 · 2025-08-28 · 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{PVO7EVDWUV7KCJH3ZNVZPYHTRP}

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	2026-07-05T12:00:35.769674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d5df25476a57ea124fbcb6b97e0f38bde1880b0569731c38accee129ec3073f

Aliases

arxiv: 2508.20381 · arxiv_version: 2508.20381v1 · doi: 10.48550/arxiv.2508.20381 · pith_short_12: PVO7EVDWUV7K · pith_short_16: PVO7EVDWUV7KCJH3 · pith_short_8: PVO7EVDW

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/PVO7EVDWUV7KCJH3ZNVZPYHTRP \
  | 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: 7d5df25476a57ea124fbcb6b97e0f38bde1880b0569731c38accee129ec3073f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6858a906dfcca4e04a02276e442b6dda1fb97156bd1ec6f1d988272d77231ea2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-28T03:07:57Z",
    "title_canon_sha256": "7ffaee739be002d9ce8ba0761987d988a0be6800efa0ab08b268ea1f4a098413"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.20381",
    "kind": "arxiv",
    "version": 1
  }
}