Pith Number

pith:L7KE2CCK

pith:2020:L7KE2CCK3QKMYUKDMV6OFJ3MAP

not attested not anchored not stored refs pending

Regularizing Class-wise Predictions via Self-knowledge Distillation

Jinwoo Shin, Jongjin Park, Kimin Lee, Sukmin Yun

arxiv:2003.13964 v2 · 2020-03-31 · 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{L7KE2CCK3QKMYUKDMV6OFJ3MAP}

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

Self Distillation via Iterative Constructive Perturbations

Receipt and verification

First computed	2026-07-05T00:53:20.623333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fd44d084adc14cc5143657ce2a76c03c1d4914e12daa5fc850582577b692661

Aliases

arxiv: 2003.13964 · arxiv_version: 2003.13964v2 · doi: 10.48550/arxiv.2003.13964 · pith_short_12: L7KE2CCK3QKM · pith_short_16: L7KE2CCK3QKMYUKD · pith_short_8: L7KE2CCK

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/L7KE2CCK3QKMYUKDMV6OFJ3MAP \
  | 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: 5fd44d084adc14cc5143657ce2a76c03c1d4914e12daa5fc850582577b692661

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba1f6b0024552566107043820e5842c1430af4c7d7a7f8389ee38018914d7460",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-03-31T06:03:51Z",
    "title_canon_sha256": "7840818f06630bcbddbfe2544f17a3ccfd99805fdd11805be58c2855c465df50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.13964",
    "kind": "arxiv",
    "version": 2
  }
}