Pith Number

pith:2WAWAR4X

pith:2022:2WAWAR4X3JV2IZMEPE2A2ZRLQX

not attested not anchored not stored refs pending

Evaluation of Categorical Generative Models -- Bridging the Gap Between Real and Synthetic Data

Anja Kroon, Florence Regol, Mark Coates

arxiv:2210.16405 v1 · 2022-10-28 · 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{2WAWAR4X3JV2IZMEPE2A2ZRLQX}

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	2026-07-05T05:11:45.825386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d581604797da6ba4658479340d662b85d789d49f73412d485b11824677be0402

Aliases

arxiv: 2210.16405 · arxiv_version: 2210.16405v1 · doi: 10.48550/arxiv.2210.16405 · pith_short_12: 2WAWAR4X3JV2 · pith_short_16: 2WAWAR4X3JV2IZME · pith_short_8: 2WAWAR4X

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/2WAWAR4X3JV2IZMEPE2A2ZRLQX \
  | 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: d581604797da6ba4658479340d662b85d789d49f73412d485b11824677be0402

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90e3864ddf0060102da14fe106ec270f27e7e8f17563864edf485219cb978e81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-28T21:05:25Z",
    "title_canon_sha256": "0de4f8ff9d3a8238a733b9f2dc78cae457c3d40be1902418180ad4c6ea112a6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.16405",
    "kind": "arxiv",
    "version": 1
  }
}