Pith Number

pith:RC7L5EPX

pith:2020:RC7L5EPXQB5J4Z2VWRONG6QNOG

not attested not anchored not stored refs pending

PP-YOLO: An Effective and Efficient Implementation of Object Detector

Errui Ding, Guanzhong Wang, Hui Shen, Jianguo Ren, Kaipeng Deng, Qingqing Dang, Shilei Wen, Shumin Han, Xiang Long, Yang Zhang, Yuan Gao

arxiv:2007.12099 v3 · 2020-07-23 · 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{RC7L5EPXQB5J4Z2VWRONG6QNOG}

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	2026-07-05T01:24:02.487244Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88bebe91f7807a9e6755b45cd37a0d7193ca093c889874aee07e293369b0e173

Aliases

arxiv: 2007.12099 · arxiv_version: 2007.12099v3 · doi: 10.48550/arxiv.2007.12099 · pith_short_12: RC7L5EPXQB5J · pith_short_16: RC7L5EPXQB5J4Z2V · pith_short_8: RC7L5EPX

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/RC7L5EPXQB5J4Z2VWRONG6QNOG \
  | 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: 88bebe91f7807a9e6755b45cd37a0d7193ca093c889874aee07e293369b0e173

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ecc4f12a11bb66f30f890d7383992f757a2771bcac7fbf8b3029c2c54327020",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-07-23T16:06:16Z",
    "title_canon_sha256": "80c4994cd61d11a4fef41e134ae189bfeca7c26834dd4ce7a63acbfa0aaac02b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.12099",
    "kind": "arxiv",
    "version": 3
  }
}