Pith Number

pith:LR4POLSO

pith:2025:LR4POLSOIRDFS3QC7QOFYMSJPI

not attested not anchored not stored refs pending

MFFI: Multi-Dimensional Face Forgery Image Dataset for Real-World Scenarios

Changtao Miao, Jianshu Li, Joey Tianyi Zhou, Kaiyuan Zheng, Man Luo, Qi Chu, Tao Gong, Weiwei Feng, Wei Zhou, Xiaoshuai Hao, Yi Zhang, Yunfeng Diao

arxiv:2509.05592 v1 · 2025-09-06 · 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{LR4POLSOIRDFS3QC7QOFYMSJPI}

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	2026-07-05T12:05:50.453926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c78f72e4e4446596e02fc1c5c32497a07512c281895cc9c782fb75223527431

Aliases

arxiv: 2509.05592 · arxiv_version: 2509.05592v1 · doi: 10.48550/arxiv.2509.05592 · pith_short_12: LR4POLSOIRDF · pith_short_16: LR4POLSOIRDFS3QC · pith_short_8: LR4POLSO

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/LR4POLSOIRDFS3QC7QOFYMSJPI \
  | 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: 5c78f72e4e4446596e02fc1c5c32497a07512c281895cc9c782fb75223527431

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4f7cb9b31993f3a24804be5741b7e0f5bcf775fd0081e4eefd268c9345e1a92",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-09-06T04:36:41Z",
    "title_canon_sha256": "8d30a8ab36372dbb5f809fe7b01ea2e9450cd8b2bb94892c7baa121d8558039d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.05592",
    "kind": "arxiv",
    "version": 1
  }
}