Pith Number

pith:LY4TMUKZ

pith:2019:LY4TMUKZH5MJRDJ5GIJ262NJUO

not attested not anchored not stored refs pending

Learning Graph Neural Networks with Noisy Labels

Choong Jun Jin, Hoang NT, Tsuyoshi Murata

arxiv:1905.01591 v1 · 2019-05-05 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LY4TMUKZH5MJRDJ5GIJ262NJUO}

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	2026-05-17T23:46:58.062779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e393651593f58988d3d3213af69a9a3bfe46614a41c6784fe091cf0641e4282

Aliases

arxiv: 1905.01591 · arxiv_version: 1905.01591v1 · doi: 10.48550/arxiv.1905.01591 · pith_short_12: LY4TMUKZH5MJ · pith_short_16: LY4TMUKZH5MJRDJ5 · pith_short_8: LY4TMUKZ

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/LY4TMUKZH5MJRDJ5GIJ262NJUO \
  | 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: 5e393651593f58988d3d3213af69a9a3bfe46614a41c6784fe091cf0641e4282

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de5327a4f6647ea46e2fd670b0b54e6d5ca8d98e0b116b4db34c72e32377676d",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-05T03:27:50Z",
    "title_canon_sha256": "06a91482b4e2e27f3632d12f7fcec74f9543b7154040e75fb9cdba1f34672639"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.01591",
    "kind": "arxiv",
    "version": 1
  }
}