Pith Number

pith:TMA25JUN

pith:2021:TMA25JUN7TC5JTEEPRSE4W424O

not attested not anchored not stored refs pending

Understanding and Improving Early Stopping for Learning with Noisy Labels

Bo Han, Erkun Yang, Gang Niu, Jiatong Li, Tongliang Liu, Yanhua Yang, Yingbin Bai, Yinian Mao

arxiv:2106.15853 v2 · 2021-06-30 · 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{TMA25JUN7TC5JTEEPRSE4W424O}

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

TFOC-Net: A Short-time Fourier Transform-based Deep Learning Approach for Enhancing Cross-Subject Motor Imagery Classification

Receipt and verification

First computed	2026-07-05T03:43:42.295728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b01aea68dfcc5d4cc847c644e5b9ae3b445c30e658875926b77fe46f960af9c

Aliases

arxiv: 2106.15853 · arxiv_version: 2106.15853v2 · doi: 10.48550/arxiv.2106.15853 · pith_short_12: TMA25JUN7TC5 · pith_short_16: TMA25JUN7TC5JTEE · pith_short_8: TMA25JUN

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/TMA25JUN7TC5JTEEPRSE4W424O \
  | 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: 9b01aea68dfcc5d4cc847c644e5b9ae3b445c30e658875926b77fe46f960af9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f44ea7a128ae2d2eac3989c45cebb408be08b29b5cc464d5d4502cf87394b78",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-30T07:18:00Z",
    "title_canon_sha256": "b6057cb8340d7ea0162e4ce49cb2da0a9f0a49b00f9e71de19047a6790e7da39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.15853",
    "kind": "arxiv",
    "version": 2
  }
}