Pith Number

pith:NNRF2KSC

pith:2019:NNRF2KSCCH7OSHUOR6GHHWFQGF

not attested not anchored not stored refs pending

Billion-scale semi-supervised learning for image classification

Dhruv Mahajan, Herv\'e J\'egou, I. Zeki Yalniz, Kan Chen, Manohar Paluri

arxiv:1905.00546 v1 · 2019-05-02 · 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{NNRF2KSCCH7OSHUOR6GHHWFQGF}

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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

6 papers in Pith

Emerging Properties in Self-Supervised Vision Transformers

SCOPE: Structured Prototype-Guided Adaptation for EEG Foundation Models with Limited Labels

Habitat-Matterport 3D Dataset (HM3D): 1000 Large-scale 3D Environments for Embodied AI

Vision Transformers Need Registers

SatReg: Regression-based Neural Architecture Search for Lightweight Satellite Image Segmentation

Receipt and verification

First computed	2026-05-17T23:47:11.599079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b625d2a4211fee91e8e8f8c73d8b0316d5855f5921c5ec70bf892f32620326d

Aliases

arxiv: 1905.00546 · arxiv_version: 1905.00546v1 · doi: 10.48550/arxiv.1905.00546 · pith_short_12: NNRF2KSCCH7O · pith_short_16: NNRF2KSCCH7OSHUO · pith_short_8: NNRF2KSC

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/NNRF2KSCCH7OSHUOR6GHHWFQGF \
  | 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: 6b625d2a4211fee91e8e8f8c73d8b0316d5855f5921c5ec70bf892f32620326d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8091d63507dcdc115b3150e19d04d0ca65ca37726c17c0adb6278ec6634361af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-02T02:08:18Z",
    "title_canon_sha256": "45404ae1a71121b84c91068e5c30f732fe1867b0af74d42d2188ecae52bd4030"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.00546",
    "kind": "arxiv",
    "version": 1
  }
}