Pith Number

pith:Z63T3QII

pith:2021:Z63T3QIIMBUCRXNZQO2G5K2CX5

not attested not anchored not stored refs pending

NoiLIn: Improving Adversarial Training and Correcting Stereotype of Noisy Labels

Bo Han, Gang Niu, Jingfeng Zhang, Lizhen Cui, Masashi Sugiyama, Tongliang Liu, Xilie Xu

arxiv:2105.14676 v2 · 2021-05-31 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z63T3QIIMBUCRXNZQO2G5K2CX5}

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	2026-07-05T04:45:56.146497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfb73dc108606828ddb983b46eab42bf625c6a073d6971dc9bb5da2501b4f6b7

Aliases

arxiv: 2105.14676 · arxiv_version: 2105.14676v2 · doi: 10.48550/arxiv.2105.14676 · pith_short_12: Z63T3QIIMBUC · pith_short_16: Z63T3QIIMBUCRXNZ · pith_short_8: Z63T3QII

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/Z63T3QIIMBUCRXNZQO2G5K2CX5 \
  | 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: cfb73dc108606828ddb983b46eab42bf625c6a073d6971dc9bb5da2501b4f6b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe4df8a8d81e5d1ccb9df1b9375fda307be0633bc41245cc3a9fffde72067f84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-05-31T02:17:51Z",
    "title_canon_sha256": "1ff8702c9919ec0a1f0391bfd316a902bdcd9191b828ac2906684874b11d9b04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.14676",
    "kind": "arxiv",
    "version": 2
  }
}