Pith Number

pith:XLH4HNTF

pith:2020:XLH4HNTFWIPMFDIOTEGZAQQIVE

not attested not anchored not stored refs pending

KNN-enhanced Deep Learning Against Noisy Labels

Amin Rezaei, Hai Zhou, Jia Wang, Shuyu Kong, You Li

arxiv:2012.04224 v1 · 2020-12-08 · 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{XLH4HNTFWIPMFDIOTEGZAQQIVE}

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

2 papers in Pith

Noise-Aware Framework for Correcting Corrupted Labels

A Multi-Branch Hierarchy-Aware Framework for Heterogeneous Audio Classification

Receipt and verification

First computed	2026-07-05T01:58:02.107913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bacfc3b665b21ec28d0e990d904208a9227963c01006b8869f15ec059532c1c9

Aliases

arxiv: 2012.04224 · arxiv_version: 2012.04224v1 · doi: 10.48550/arxiv.2012.04224 · pith_short_12: XLH4HNTFWIPM · pith_short_16: XLH4HNTFWIPMFDIO · pith_short_8: XLH4HNTF

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/XLH4HNTFWIPMFDIOTEGZAQQIVE \
  | 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: bacfc3b665b21ec28d0e990d904208a9227963c01006b8869f15ec059532c1c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d69d5d65911499b871cbf6355177c686791138b8eaf955a0a9c9246dd06d30b6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-12-08T05:21:29Z",
    "title_canon_sha256": "08597cfd30f6543939055a0335c7c0c3180b9dfe21b757c97001ca8bc97b4245"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.04224",
    "kind": "arxiv",
    "version": 1
  }
}