Pith Number

pith:OABX7AES

pith:2019:OABX7AESMW26YRYJWZ7K4TH3HP

not attested not anchored not stored refs pending

Beyond Synthetic Noise: Deep Learning on Controlled Noisy Labels

Di Huang, Lu Jiang, Mason Liu, Weilong Yang

arxiv:1911.09781 v3 · 2019-11-21 · cs.LG · cs.CV · 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{OABX7AESMW26YRYJWZ7K4TH3HP}

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	2026-07-05T01:30:49.622289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70037f809265b5ec4709b67eae4cfb3bf7f2a1026a1a1003e4bb912f637600da

Aliases

arxiv: 1911.09781 · arxiv_version: 1911.09781v3 · doi: 10.48550/arxiv.1911.09781 · pith_short_12: OABX7AESMW26 · pith_short_16: OABX7AESMW26YRYJ · pith_short_8: OABX7AES

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/OABX7AESMW26YRYJWZ7K4TH3HP \
  | 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: 70037f809265b5ec4709b67eae4cfb3bf7f2a1026a1a1003e4bb912f637600da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "332354d7eee856ba1f7b130b47487e95e437ab5eabc94616d65c8803e5c4c348",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-11-21T23:05:28Z",
    "title_canon_sha256": "bc239e2f349ee1291c36381128e6b2ce615b0dc8488d6a932280b0420757babb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.09781",
    "kind": "arxiv",
    "version": 3
  }
}