Pith Number

pith:34W5F4DS

pith:2025:34W5F4DSII2BBGDCGIDG76S5R5

not attested not anchored not stored refs pending

RoGA: Towards Generalizable Deepfake Detection through Robust Gradient Alignment

Ke Jiang, Lingyu Qiu, Xiaoyang Tan

arxiv:2505.20653 v1 · 2025-05-27 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{34W5F4DSII2BBGDCGIDG76S5R5}

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	2026-07-05T11:10:16.143664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df2dd2f072423410986232066ffa5d8f555eb34be6aa8b059e89b15c241432c0

Aliases

arxiv: 2505.20653 · arxiv_version: 2505.20653v1 · doi: 10.48550/arxiv.2505.20653 · pith_short_12: 34W5F4DSII2B · pith_short_16: 34W5F4DSII2BBGDC · pith_short_8: 34W5F4DS

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/34W5F4DSII2BBGDCGIDG76S5R5 \
  | 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: df2dd2f072423410986232066ffa5d8f555eb34be6aa8b059e89b15c241432c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cad53d7ea663c936ca944699dd09746f6ab174a1dd7c7d007439470a30acf768",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-27T03:02:21Z",
    "title_canon_sha256": "4a15090ca8861a5b2e909b1282e150d02b6c38324d462e5940f83891cfe0c537"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.20653",
    "kind": "arxiv",
    "version": 1
  }
}