Pith Number

pith:5VAF26WT

pith:2023:5VAF26WTZW673ZFRX4AJFVYB7R

not attested not anchored not stored refs pending

Locate and Verify: A Two-Stream Network for Improved Deepfake Detection

Chao Shuai, Feng Lin, Jieming Zhong, Kui Ren, Lorenzo Cavallaro, Shuang Wu, Zhenguang Liu, Zhibo Wang, Zhongjie Ba

arxiv:2309.11131 v1 · 2023-09-20 · 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{5VAF26WTZW673ZFRX4AJFVYB7R}

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	2026-07-05T06:52:31.536405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed405d7ad3cdbdfde4b1bf0092d701fc70b7daac810c6213210056294838e1b7

Aliases

arxiv: 2309.11131 · arxiv_version: 2309.11131v1 · doi: 10.48550/arxiv.2309.11131 · pith_short_12: 5VAF26WTZW67 · pith_short_16: 5VAF26WTZW673ZFR · pith_short_8: 5VAF26WT

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/5VAF26WTZW673ZFRX4AJFVYB7R \
  | 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: ed405d7ad3cdbdfde4b1bf0092d701fc70b7daac810c6213210056294838e1b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfa32ebfa8c962259206e8bfe9afbf1cc1dd1aff1566495eb898fd524966bcf8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-20T08:25:19Z",
    "title_canon_sha256": "9d92b515f39b237d5dd5ddba8e1004ea669c1c23fa43654450a7108de56c02a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.11131",
    "kind": "arxiv",
    "version": 1
  }
}