Pith Number

pith:VJQJDYUD

pith:2021:VJQJDYUD2ZYNKDCHXCLHXIY6C7

not attested not anchored not stored refs pending

Self-distillation with Batch Knowledge Ensembling Improves ImageNet Classification

Ching Lam Choi, Feng Zhu, Hongsheng Li, Ka Chun Cheung, Peipei Zhao, Rui Zhao, Xiaogang Wang, Xiao Zhang, Yixiao Ge

arxiv:2104.13298 v2 · 2021-04-27 · 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{VJQJDYUD2ZYNKDCHXCLHXIY6C7}

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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

Neural Collapse Inspired Knowledge Distillation

Receipt and verification

First computed	2026-07-05T03:33:42.083817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa6091e283d670d50c47b8967ba31e17f8b61334834590bf6e8c3312ce0961f0

Aliases

arxiv: 2104.13298 · arxiv_version: 2104.13298v2 · doi: 10.48550/arxiv.2104.13298 · pith_short_12: VJQJDYUD2ZYN · pith_short_16: VJQJDYUD2ZYNKDCH · pith_short_8: VJQJDYUD

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/VJQJDYUD2ZYNKDCHXCLHXIY6C7 \
  | 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: aa6091e283d670d50c47b8967ba31e17f8b61334834590bf6e8c3312ce0961f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e9d61ba34a59e244fd56cb6215ed572076cf0872e22cfdb8d1744bb2c29271a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-04-27T16:11:45Z",
    "title_canon_sha256": "763ded9fd0758a82955db310828331814e783a033151b9c0b569c890de7aadbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.13298",
    "kind": "arxiv",
    "version": 2
  }
}