Pith Number

pith:PU42ZCGM

pith:2024:PU42ZCGM4K3TSIJMVECDE5IYDA

not attested not anchored not stored refs pending

ImagePiece: Content-aware Re-tokenization for Efficient Image Recognition

Bumsoo Kim, Hyeseung Cho, Seungdong Yoa, Seungjun Lee, Woohyung Lim

arxiv:2412.16491 v1 · 2024-12-21 · 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{PU42ZCGM4K3TSIJMVECDE5IYDA}

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	2026-07-05T09:52:48.661489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d39ac88cce2b739212ca904327518180561c31b99f32b1635c5320ca719de84

Aliases

arxiv: 2412.16491 · arxiv_version: 2412.16491v1 · doi: 10.48550/arxiv.2412.16491 · pith_short_12: PU42ZCGM4K3T · pith_short_16: PU42ZCGM4K3TSIJM · pith_short_8: PU42ZCGM

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/PU42ZCGM4K3TSIJMVECDE5IYDA \
  | 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: 7d39ac88cce2b739212ca904327518180561c31b99f32b1635c5320ca719de84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13da4d0e0bfbd18a9b53ba26b76f29c6046ea3fb1be686063ba7cfec60ef7471",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-21T05:38:20Z",
    "title_canon_sha256": "a2964c391c83af11adbbb40aa1cff0cb2ea95e7f172508982e75669c331770f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.16491",
    "kind": "arxiv",
    "version": 1
  }
}