Pith Number

pith:BHYMOGKA

pith:2019:BHYMOGKA7WSQWK4BLDALMH6T6Z

not attested not anchored not stored refs pending

Unsupervised Label Noise Modeling and Loss Correction

Diego Ortego, Eric Arazo, Kevin McGuinness, Noel E. O'Connor, Paul Albert

arxiv:1904.11238 v2 · 2019-04-25 · 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{BHYMOGKA7WSQWK4BLDALMH6T6Z}

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.

Cited by

1 paper in Pith

Sharpness-Aware Minimization for Efficiently Improving Generalization

Receipt and verification

First computed	2026-05-17T23:44:06.914260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09f0c71940fda50b2b8158c0b61fd3f67bb46cf370ebd992e43c1f66a2c24df4

Aliases

arxiv: 1904.11238 · arxiv_version: 1904.11238v2 · doi: 10.48550/arxiv.1904.11238 · pith_short_12: BHYMOGKA7WSQ · pith_short_16: BHYMOGKA7WSQWK4B · pith_short_8: BHYMOGKA

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/BHYMOGKA7WSQWK4BLDALMH6T6Z \
  | 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: 09f0c71940fda50b2b8158c0b61fd3f67bb46cf370ebd992e43c1f66a2c24df4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9e92db9e56b3ba94de10315e10d546162c228c7cea0724fa446fc0b332c0761",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-25T09:53:48Z",
    "title_canon_sha256": "92359f75397a38d4ef01bd6d96587b3dae3d33659295159225134df8be0f20af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.11238",
    "kind": "arxiv",
    "version": 2
  }
}