Pith Number

pith:VA2ZBKNL

pith:2021:VA2ZBKNLASOWELEKXC6LGTGJHU

not attested not anchored not stored refs pending

Towards Discovery and Attribution of Open-world GAN Generated Images

Abhinav Shrivastava, Saketh Rambhatla, Saksham Suri, Sharath Girish

arxiv:2105.04580 v2 · 2021-05-10 · 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{VA2ZBKNLASOWELEKXC6LGTGJHU}

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	2026-07-05T03:15:52.654790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a83590a9ab049d622c8ab8bcb34cc93d040a7666df9c1b871b1c39f9f7ce786c

Aliases

arxiv: 2105.04580 · arxiv_version: 2105.04580v2 · doi: 10.48550/arxiv.2105.04580 · pith_short_12: VA2ZBKNLASOW · pith_short_16: VA2ZBKNLASOWELEK · pith_short_8: VA2ZBKNL

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/VA2ZBKNLASOWELEKXC6LGTGJHU \
  | 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: a83590a9ab049d622c8ab8bcb34cc93d040a7666df9c1b871b1c39f9f7ce786c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e968d7ecd0a14c54574e72532b723b40730cd975e8255dcbb38f0f9d133fbe5",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-05-10T18:00:13Z",
    "title_canon_sha256": "2ccd83c0bf3b3f9453421590687403aafd4e0e3d0a8c52fd2b10d95e25264895"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.04580",
    "kind": "arxiv",
    "version": 2
  }
}