Pith Number

pith:TD2WSLUI

pith:2019:TD2WSLUICLIUWOAWTKPR255P4O

not attested not anchored not stored refs pending

Dataset Culling: Towards Efficient Training Of Distillation-Based Domain Specific Models

Edward Lee, Kentaro Yoshioka, Mark Horowitz, Simon Wong

arxiv:1902.00173 v3 · 2019-02-01 · 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{TD2WSLUICLIUWOAWTKPR255P4O}

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	2026-05-17T23:46:03.565689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98f5692e8812d14b38169a9f1d77afe39f9810e35ad10de95cad18361c8793fb

Aliases

arxiv: 1902.00173 · arxiv_version: 1902.00173v3 · doi: 10.48550/arxiv.1902.00173 · pith_short_12: TD2WSLUICLIU · pith_short_16: TD2WSLUICLIUWOAW · pith_short_8: TD2WSLUI

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/TD2WSLUICLIUWOAWTKPR255P4O \
  | 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: 98f5692e8812d14b38169a9f1d77afe39f9810e35ad10de95cad18361c8793fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0fe46e214d2bbc6e33d58a4439fd35440e337e62c72089817a462178787770e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-02-01T04:23:32Z",
    "title_canon_sha256": "512476c3cf9eee573bb2085351f0e8052bc3d2fb8433b647f67af66eb3857f84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00173",
    "kind": "arxiv",
    "version": 3
  }
}