Pith Number

pith:HLQHOYV5

pith:2026:HLQHOYV5HGFTJKJOQWZVBVCGLW

not attested not anchored not stored refs pending

SSAFE: Simple and Strong AI-Generated Image Detection via Frozen Vision Encoders

Byoungkwon Kim, Jaehyun Nam, Jinwoo Shin, Kyungmin Lee, Seunghyun Lee

arxiv:2606.08634 v1 · 2026-06-07 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HLQHOYV5HGFTJKJOQWZVBVCGLW}

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	2026-06-09T01:05:42.053045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ae07762bd398b34a92e85b350d4465d97b9dc91cfdbe7f1d5cfb96743f397c7

Aliases

arxiv: 2606.08634 · arxiv_version: 2606.08634v1 · doi: 10.48550/arxiv.2606.08634 · pith_short_12: HLQHOYV5HGFT · pith_short_16: HLQHOYV5HGFTJKJO · pith_short_8: HLQHOYV5

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/HLQHOYV5HGFTJKJOQWZVBVCGLW \
  | 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: 3ae07762bd398b34a92e85b350d4465d97b9dc91cfdbe7f1d5cfb96743f397c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2821656ad768eee6fe148e2fc303292cf64a1320e4ff2cfb4f3b94dfb0e4a0da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-07T13:56:17Z",
    "title_canon_sha256": "a7a98f6fb4b5c877782f7f3a2ea3413644fc48ae5914c414fe2751678752be05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08634",
    "kind": "arxiv",
    "version": 1
  }
}