Pith Number

pith:CW4L7MF5

pith:2022:CW4L7MF55WSCURUDWVP4466QSS

not attested not anchored not stored refs pending

FaceOff: A Video-to-Video Face Swapping System

Aditya Agarwal, Bipasha Sen, C.V. Jawahar, Rudrabha Mukhopadhyay, Vinay Namboodiri

arxiv:2208.09788 v2 · 2022-08-21 · 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{CW4L7MF55WSCURUDWVP4466QSS}

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	2026-07-05T05:09:21.445343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15b8bfb0bdeda42a4683b55fce7bd094b57cd600de1c7f5aeb99c0399bfe9ba5

Aliases

arxiv: 2208.09788 · arxiv_version: 2208.09788v2 · doi: 10.48550/arxiv.2208.09788 · pith_short_12: CW4L7MF55WSC · pith_short_16: CW4L7MF55WSCURUD · pith_short_8: CW4L7MF5

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/CW4L7MF55WSCURUDWVP4466QSS \
  | 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: 15b8bfb0bdeda42a4683b55fce7bd094b57cd600de1c7f5aeb99c0399bfe9ba5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "519ccf25b1246a4f4e4ec5649d1239dce60f3fac554ca48380417db768597384",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-08-21T03:18:07Z",
    "title_canon_sha256": "da950bc3ff669ad92981d48c89e2421ece06819a1fa03ce964fcb4b280fca49f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.09788",
    "kind": "arxiv",
    "version": 2
  }
}