Pith Number

pith:WKTIT2ZG

pith:2024:WKTIT2ZGAF7YUUAT2CR766NZLN

not attested not anchored not stored refs pending

The Solution for the CVPR 2023 1st foundation model challenge-Track2

Haonan Xu, Sishun Pan, Yang Yang, Yi Xu, Yurui Huang, Zhihao Guan

arxiv:2403.17702 v2 · 2024-03-26 · 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{WKTIT2ZGAF7YUUAT2CR766NZLN}

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	2026-07-05T08:03:30.091853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2a689eb26017f8a5013d0a3ff79b95b41c36fc46000e765a7bf331b93374db5

Aliases

arxiv: 2403.17702 · arxiv_version: 2403.17702v2 · doi: 10.48550/arxiv.2403.17702 · pith_short_12: WKTIT2ZGAF7Y · pith_short_16: WKTIT2ZGAF7YUUAT · pith_short_8: WKTIT2ZG

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/WKTIT2ZGAF7YUUAT2CR766NZLN \
  | 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: b2a689eb26017f8a5013d0a3ff79b95b41c36fc46000e765a7bf331b93374db5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab0f78db8202fbe7101f3103a916c56ad9aabb95e9433fca505c1a98c2b3dc71",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-26T13:40:52Z",
    "title_canon_sha256": "56b0f808465e4a247ef3edd06968e9e15be20570f336906dd980c1c183dcaeb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.17702",
    "kind": "arxiv",
    "version": 2
  }
}