Pith Number

pith:ZPRRWWHL

pith:2023:ZPRRWWHLYCWIX55TTD3FJMWEWJ

not attested not anchored not stored refs pending

Fast vehicle detection algorithm based on lightweight YOLO7-tiny

Bo Li, Fei Zhong, Hao Xu, Yihua Chen

arxiv:2304.06002 v3 · 2023-04-12 · 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{ZPRRWWHLYCWIX55TTD3FJMWEWJ}

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	2026-07-05T06:01:19.014098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbe31b58ebc0ac8bf7b398f654b2c4b27fb615b32406ff044bbea08d8d29694a

Aliases

arxiv: 2304.06002 · arxiv_version: 2304.06002v3 · doi: 10.48550/arxiv.2304.06002 · pith_short_12: ZPRRWWHLYCWI · pith_short_16: ZPRRWWHLYCWIX55T · pith_short_8: ZPRRWWHL

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/ZPRRWWHLYCWIX55TTD3FJMWEWJ \
  | 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: cbe31b58ebc0ac8bf7b398f654b2c4b27fb615b32406ff044bbea08d8d29694a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfaa18fc4914437e696ed5c86a7b2723aceb050e22d0e379896fd7526e1d399b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-12T17:28:30Z",
    "title_canon_sha256": "73c348b80ed4d3a149bbc794332b32039c1bf5234188ed758b0d0bfde220bd2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.06002",
    "kind": "arxiv",
    "version": 3
  }
}