Pith Number

pith:TUSNYLN5

pith:2021:TUSNYLN5XWIAT23U2CINWFIKC2

not attested not anchored not stored refs pending

Improved YOLOv5 network for real-time multi-scale traffic sign detection

Junfan Wang, Mingyu Gao, Yi Chen, Zhekang Dong

arxiv:2112.08782 v2 · 2021-12-16 · cs.CV · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TUSNYLN5XWIAT23U2CINWFIKC2}

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	2026-07-05T03:43:17.594153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d24dc2dbdbd9009eb74d090db150a168010ba199df45e8a5154fb7bcfb8c4ca

Aliases

arxiv: 2112.08782 · arxiv_version: 2112.08782v2 · doi: 10.48550/arxiv.2112.08782 · pith_short_12: TUSNYLN5XWIA · pith_short_16: TUSNYLN5XWIAT23U · pith_short_8: TUSNYLN5

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/TUSNYLN5XWIAT23U2CINWFIKC2 \
  | 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: 9d24dc2dbdbd9009eb74d090db150a168010ba199df45e8a5154fb7bcfb8c4ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e35f72d8b3317fe3c4d1e265cbb8d0556a4a5529e08f35f0711603fcc662f84",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-12-16T11:02:12Z",
    "title_canon_sha256": "dd88b0656001e0f9635b9025576cad6f503ddd2aba18291aff2eecf93db8aad2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.08782",
    "kind": "arxiv",
    "version": 2
  }
}