Pith Number

pith:A4JCT5U4

pith:2017:A4JCT5U4ROW7UXBJNIILADOZLZ

not attested not anchored not stored refs pending

Cascade one-vs-rest detection network for fine-grained recognition without part annotations

Hua Zhang, Junyu Dong, Kin-man Lam, Long Chen, Muwei Jian, ShengKe Wang, Xiaochun Cao

arxiv:1702.08692 v2 · 2017-02-28 · 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{A4JCT5U4ROW7UXBJNIILADOZLZ}

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	2026-05-18T00:36:51.276443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

071229f69c8badfa5c296a10b00dd95e4e28238138e18c2ab3ceb190eb70d5cf

Aliases

arxiv: 1702.08692 · arxiv_version: 1702.08692v2 · doi: 10.48550/arxiv.1702.08692 · pith_short_12: A4JCT5U4ROW7 · pith_short_16: A4JCT5U4ROW7UXBJ · pith_short_8: A4JCT5U4

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/A4JCT5U4ROW7UXBJNIILADOZLZ \
  | 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: 071229f69c8badfa5c296a10b00dd95e4e28238138e18c2ab3ceb190eb70d5cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4b189c46972cba480f156bdc9f1c4e84b3281c80215a96c55f28504b95d7339",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-02-28T08:45:15Z",
    "title_canon_sha256": "918ad325b1cfd396e9579a0a47129a3ccddf31f10ac7e60b61c3d5d273c658ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.08692",
    "kind": "arxiv",
    "version": 2
  }
}