Pith Number

pith:DF7ZKERB

pith:2016:DF7ZKERBPSVRRLHETXSOHBM6WD

not attested not anchored not stored refs pending

Weakly supervised object detection using pseudo-strong labels

Dongsheng Li, Ke Yang, Qiang Wang, Shaohe Lv, Yong Dou

arxiv:1607.04731 v1 · 2016-07-16 · 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{DF7ZKERBPSVRRLHETXSOHBM6WD}

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	2026-05-18T01:10:56.891670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

197f9512217cab18ace49de4e3859eb0dee92a0adff70a47bfdcd95471aa0022

Aliases

arxiv: 1607.04731 · arxiv_version: 1607.04731v1 · doi: 10.48550/arxiv.1607.04731 · pith_short_12: DF7ZKERBPSVR · pith_short_16: DF7ZKERBPSVRRLHE · pith_short_8: DF7ZKERB

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/DF7ZKERBPSVRRLHETXSOHBM6WD \
  | 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: 197f9512217cab18ace49de4e3859eb0dee92a0adff70a47bfdcd95471aa0022

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e10131ce1047645854b42ebe3533e3b5db1309e3668dfda8f04ba75c41e65cf7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-07-16T11:49:18Z",
    "title_canon_sha256": "55c9d14ddb6c5dc53840d779c7d7aab7bd6a65fcbe713528bf71cb8421818c48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.04731",
    "kind": "arxiv",
    "version": 1
  }
}