Pith Number

pith:VKPIBQIH

pith:2023:VKPIBQIH6ESLI2BPDJ6C2LC4KL

not attested not anchored not stored refs pending

Scale-aware competition network for palmprint recognition

Andrew Beng Jin Teoh, Chengrui Gao, Min Zhu, Ziyuan Yang

arxiv:2311.11354 v2 · 2023-11-19 · 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{VKPIBQIH6ESLI2BPDJ6C2LC4KL}

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	2026-07-05T07:14:59.404116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa9e80c107f124b4682f1a7c2d2c5c52c8770ca86897f23e789423f2cb9628fb

Aliases

arxiv: 2311.11354 · arxiv_version: 2311.11354v2 · doi: 10.48550/arxiv.2311.11354 · pith_short_12: VKPIBQIH6ESL · pith_short_16: VKPIBQIH6ESLI2BP · pith_short_8: VKPIBQIH

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/VKPIBQIH6ESLI2BPDJ6C2LC4KL \
  | 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: aa9e80c107f124b4682f1a7c2d2c5c52c8770ca86897f23e789423f2cb9628fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bdf06d5c5a7445e80d747d29294444a2f655643d09c5f35e9b3cd2894873067",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-11-19T15:35:15Z",
    "title_canon_sha256": "b68cb7f919f68640cb481998bb94af25591507c270c73443b8a63d3530ba7872"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.11354",
    "kind": "arxiv",
    "version": 2
  }
}