Pith Number

pith:QJPWOBN5

pith:2023:QJPWOBN5ZA73CN74F6NHUZP4TS

not attested not anchored not stored refs pending

Dual Defense: Adversarial, Traceable, and Invisible Robust Watermarking against Face Swapping

Caiyun Xie, Chuanxi Chen, Dengpan Ye, Jiacheng Deng, Long Tang, Yunming Zhang, Ziyi Liu

arxiv:2310.16540 v1 · 2023-10-25 · 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{QJPWOBN5ZA73CN74F6NHUZP4TS}

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	2026-07-05T07:04:59.212421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

825f6705bdc83fb137fc2f9a7a65fc9c82b30978bf2aa6767d9e3cea1834c3ec

Aliases

arxiv: 2310.16540 · arxiv_version: 2310.16540v1 · doi: 10.48550/arxiv.2310.16540 · pith_short_12: QJPWOBN5ZA73 · pith_short_16: QJPWOBN5ZA73CN74 · pith_short_8: QJPWOBN5

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/QJPWOBN5ZA73CN74F6NHUZP4TS \
  | 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: 825f6705bdc83fb137fc2f9a7a65fc9c82b30978bf2aa6767d9e3cea1834c3ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9388fdaea3a7916f84022cbcc7d9ded242ff3652ace99438d5ac2dbb3922ab25",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-10-25T10:39:51Z",
    "title_canon_sha256": "afe18d61489e00ba82651e3ccabe7e64286b467f4d48be9a6028d5eecb09ba4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.16540",
    "kind": "arxiv",
    "version": 1
  }
}