Pith Number

pith:62DKI3I3

pith:2021:62DKI3I3ZF3SE2QTHT47MNMZPJ

not attested not anchored not stored refs pending

K-Hairstyle: A Large-scale Korean Hairstyle Dataset for Virtual Hair Editing and Hairstyle Classification

Chaeyeon Chung, Gyojung Gu, Jaegul Choo, Jaesung Lee, Keonmin Nam, Sunghyun Park, Taewoo Kim, Wonzo Choe

arxiv:2102.06288 v3 · 2021-02-11 · 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{62DKI3I3ZF3SE2QTHT47MNMZPJ}

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	2026-07-05T03:21:08.428978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f686a46d1bc977226a133cf9f635997a7c803efedbd0f3175b13570040a409d6

Aliases

arxiv: 2102.06288 · arxiv_version: 2102.06288v3 · doi: 10.48550/arxiv.2102.06288 · pith_short_12: 62DKI3I3ZF3S · pith_short_16: 62DKI3I3ZF3SE2QT · pith_short_8: 62DKI3I3

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/62DKI3I3ZF3SE2QTHT47MNMZPJ \
  | 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: f686a46d1bc977226a133cf9f635997a7c803efedbd0f3175b13570040a409d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88f1c788afd29d36e4a54afb847eb23a7bdb823b118c154f97b089085082a7c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-02-11T22:20:05Z",
    "title_canon_sha256": "787db0dccdd32364abf75097294bddddba5e6e2ee3485a6836997c6852686dfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.06288",
    "kind": "arxiv",
    "version": 3
  }
}