Pith Number

pith:TT5HEPKH

pith:2024:TT5HEPKHXQRCLPFTMISBQBH7KG

not attested not anchored not stored refs pending

PEPL: Precision-Enhanced Pseudo-Labeling for Fine-Grained Image Classification in Semi-Supervised Learning

Bowen Tian, Lujundong Li, Runwei Guan, Songning Lai, Tian Wu, Yutao Yue, Zhihao Shuai

arxiv:2409.03192 v2 · 2024-09-05 · 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{TT5HEPKHXQRCLPFTMISBQBH7KG}

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	2026-05-20T01:04:50.143819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cfa723d47bc2225bcb362241804ff51b6854f41a564c8b4e2f52f30f9f16e39

Aliases

arxiv: 2409.03192 · arxiv_version: 2409.03192v2 · doi: 10.48550/arxiv.2409.03192 · pith_short_12: TT5HEPKHXQRC · pith_short_16: TT5HEPKHXQRCLPFT · pith_short_8: TT5HEPKH

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/TT5HEPKHXQRCLPFTMISBQBH7KG \
  | 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: 9cfa723d47bc2225bcb362241804ff51b6854f41a564c8b4e2f52f30f9f16e39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1cd86b360e478ff4cf3ff44a9ccdef9b0fd24c226303b57be3a4a777eef2b41",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-09-05T02:32:07Z",
    "title_canon_sha256": "31a66820e8278c4c9f145c9b934f2fb944b0e1843db99d0d77d68631c97b3f0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.03192",
    "kind": "arxiv",
    "version": 2
  }
}