Pith Number

pith:ZWTQIBFQ

pith:2023:ZWTQIBFQUSWUG3KNID4PAMXO75

not attested not anchored not stored refs pending

Intriguing properties of generative classifiers

Kevin Clark, Priyank Jaini, Robert Geirhos

arxiv:2309.16779 v2 · 2023-09-28 · cs.CV · cs.AI · cs.LG · q-bio.NC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZWTQIBFQUSWUG3KNID4PAMXO75}

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	2026-07-05T07:44:56.589887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cda70404b0a4ad436d4d40f8f032eeff7df23e3880dc00f6963657d5d0e58dbc

Aliases

arxiv: 2309.16779 · arxiv_version: 2309.16779v2 · doi: 10.48550/arxiv.2309.16779 · pith_short_12: ZWTQIBFQUSWU · pith_short_16: ZWTQIBFQUSWUG3KN · pith_short_8: ZWTQIBFQ

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/ZWTQIBFQUSWUG3KNID4PAMXO75 \
  | 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: cda70404b0a4ad436d4d40f8f032eeff7df23e3880dc00f6963657d5d0e58dbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da3e2f03e8654fac2c966128dff43d8d177d6062e68af819fb7a527f6e355460",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "q-bio.NC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-28T18:19:40Z",
    "title_canon_sha256": "a1495a7decee7d30ca4365f270836fdb6c0dddea3b8119dcb8c0f5777598dfc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.16779",
    "kind": "arxiv",
    "version": 2
  }
}