Pith Number

pith:OEVSLFQW

pith:2026:OEVSLFQWK72AKUAI7V7UILCWW3

not attested not anchored not stored refs pending

Old Tricks, New Models: How Simple Image Transformations Break Modern AI-based Content Moderation

Francesco Marchiori, Iyiola Emmanuel Olatunji, Jacques Klein, Marco Alecci, Tegawend\'e F. Bissyand\'e

arxiv:2607.28187 v1 · 2026-07-30 · cs.AI · cs.CR · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OEVSLFQWK72AKUAI7V7UILCWW3}

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	2026-07-31T01:36:27.224327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

712b25961657f4055008fd7f442c56b6d810431c8982b877cd3a4eae7a6835f8

Aliases

arxiv: 2607.28187 · arxiv_version: 2607.28187v1 · doi: 10.48550/arxiv.2607.28187 · pith_short_12: OEVSLFQWK72A · pith_short_16: OEVSLFQWK72AKUAI · pith_short_8: OEVSLFQW

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/OEVSLFQWK72AKUAI7V7UILCWW3 \
  | 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: 712b25961657f4055008fd7f442c56b6d810431c8982b877cd3a4eae7a6835f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e724acc7df2e633067c493e96bf1662eebf98ebdcc7ab99c0b37b3f42a9c609",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-30T13:25:09Z",
    "title_canon_sha256": "34248a2cd0707ded5b9fbc9b64cf2311f64eb2518fcb4e0d446b31a088a9ae6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28187",
    "kind": "arxiv",
    "version": 1
  }
}