Pith Number

pith:4K4NXYRS

pith:2024:4K4NXYRSWTZU6IMF2KNNUATCXT

not attested not anchored not stored refs pending

Unsupervised Part Discovery via Dual Representation Alignment

Dong Xu, Haimin Zhang, Jiahao Xia, Jianguo Zhang, Min Xu, Wenjian Huang, Ziyu Sheng

arxiv:2408.08108 v1 · 2024-08-15 · 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{4K4NXYRSWTZU6IMF2KNNUATCXT}

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	2026-07-05T08:55:44.654049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2b8dbe232b4f34f2185d29ada0262bce794eb5120786e37dd3fa11018c1fc6c

Aliases

arxiv: 2408.08108 · arxiv_version: 2408.08108v1 · doi: 10.48550/arxiv.2408.08108 · pith_short_12: 4K4NXYRSWTZU · pith_short_16: 4K4NXYRSWTZU6IMF · pith_short_8: 4K4NXYRS

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/4K4NXYRSWTZU6IMF2KNNUATCXT \
  | 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: e2b8dbe232b4f34f2185d29ada0262bce794eb5120786e37dd3fa11018c1fc6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36db5879e64d059622812333adcc7f0928579edb076caa798f87d9386be224cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-08-15T12:11:20Z",
    "title_canon_sha256": "b857cd868b7c18125574b41183908c6ea811b9b12441fee9446bfc08cd00c0a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.08108",
    "kind": "arxiv",
    "version": 1
  }
}