Pith Number

pith:VR7UZ4NO

pith:2020:VR7UZ4NOSZUWXBONWGSHXTW5E4

not attested not anchored not stored refs pending

Learn distributed GAN with Temporary Discriminators

Chao Chen, Dimitris Metaxas, Hui Qu, Qi Chang, Yikai Zhang, Zhennan Yan

arxiv:2007.09221 v1 · 2020-07-17 · cs.CV · eess.IV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VR7UZ4NOSZUWXBONWGSHXTW5E4}

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	2026-07-05T01:20:21.708751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac7f4cf1ae96696b85cdb1a47bcedd27340d4e4d60ce988567a9006df195a4ce

Aliases

arxiv: 2007.09221 · arxiv_version: 2007.09221v1 · doi: 10.48550/arxiv.2007.09221 · pith_short_12: VR7UZ4NOSZUW · pith_short_16: VR7UZ4NOSZUWXBON · pith_short_8: VR7UZ4NO

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/VR7UZ4NOSZUWXBONWGSHXTW5E4 \
  | 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: ac7f4cf1ae96696b85cdb1a47bcedd27340d4e4d60ce988567a9006df195a4ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4daeb5f0d55e314d2ab9c1af8d22b1dbd97b78a3efc06f2076d3703c7780f859",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-07-17T20:45:57Z",
    "title_canon_sha256": "96835f35708ee4021f4df848507234742921bf2747cda91f08672be11d5cccee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.09221",
    "kind": "arxiv",
    "version": 1
  }
}