Pith Number

pith:2X3C5BZR

pith:2017:2X3C5BZRZ6NFFUBPI7AWBGXTVQ

not attested not anchored not stored refs pending

Weakly Supervised Object Discovery by Generative Adversarial & Ranking Networks

Ali Diba, Luc Van Gool, Rainer Stiefelhagen, Vivek Sharma

arxiv:1711.08174 v2 · 2017-11-22 · 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{2X3C5BZRZ6NFFUBPI7AWBGXTVQ}

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	2026-05-18T00:18:25.510191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5f62e8731cf9a52d02f47c1609af3ac0e14455c9744ba55b3e3b8e5738e2a99

Aliases

arxiv: 1711.08174 · arxiv_version: 1711.08174v2 · doi: 10.48550/arxiv.1711.08174 · pith_short_12: 2X3C5BZRZ6NF · pith_short_16: 2X3C5BZRZ6NFFUBP · pith_short_8: 2X3C5BZR

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/2X3C5BZRZ6NFFUBPI7AWBGXTVQ \
  | 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: d5f62e8731cf9a52d02f47c1609af3ac0e14455c9744ba55b3e3b8e5738e2a99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "261e4abfc513a67bcf4492a331afd4aba61595722910b01dd1fc83f548fc29b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-11-22T08:36:39Z",
    "title_canon_sha256": "90d83b0cfa6666c5797f8a843db3cbe29642e21a57adf89f506439bdc889d62a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.08174",
    "kind": "arxiv",
    "version": 2
  }
}