Pith Number

pith:JVAG2XFK

pith:2026:JVAG2XFK5F7XASGYLKPBIU3ZAW

not attested not anchored not stored refs pending

Foundation Models are Implicit Deepfake Detectors

Dan Oneata, Dragos-Alexandru Boldisor, Elisabeta Oneata, Stefan Smeu

arxiv:2608.09427 v1 · 2026-08-10 · 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{JVAG2XFK5F7XASGYLKPBIU3ZAW}

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	2026-08-11T02:22:35.028027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d406d5caae97f7048d85a9e1453790590f70756a66636d21934fe1a25964079

Aliases

arxiv: 2608.09427 · arxiv_version: 2608.09427v1 · doi: 10.48550/arxiv.2608.09427 · pith_short_12: JVAG2XFK5F7X · pith_short_16: JVAG2XFK5F7XASGY · pith_short_8: JVAG2XFK

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/JVAG2XFK5F7XASGYLKPBIU3ZAW \
  | 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: 4d406d5caae97f7048d85a9e1453790590f70756a66636d21934fe1a25964079

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93aa15e0b858900bca85bb722b6c46646f119bf2e3471bf05063f23a208f30e3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-10T10:55:27Z",
    "title_canon_sha256": "a1335bde1958148d53c11d39d09eeae5843b538e9ee93b7d53c4d1a3663bd0fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.09427",
    "kind": "arxiv",
    "version": 1
  }
}