Pith Number

pith:FV3RYK75

pith:2026:FV3RYK75QLWCRLSDSXVLT4W2UC

not attested not anchored not stored refs pending

InfoDense: Density-Aware Regional Decisive Replay for Memory-Efficient Incremental Face Forgery Detection

Baojin Huang, Guangcheng Wang, Hao Shen, Jikang Cheng, Renye Yan, Xueyi Zhang, Zhongyuan Wang

arxiv:2607.16873 v1 · 2026-07-18 · 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{FV3RYK75QLWCRLSDSXVLT4W2UC}

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	2026-07-21T01:21:03.359391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d771c2bfd82ec28ae4395eab9f2daa09eeeb6433042a947f0b5b46565491192

Aliases

arxiv: 2607.16873 · arxiv_version: 2607.16873v1 · doi: 10.48550/arxiv.2607.16873 · pith_short_12: FV3RYK75QLWC · pith_short_16: FV3RYK75QLWCRLSD · pith_short_8: FV3RYK75

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/FV3RYK75QLWCRLSDSXVLT4W2UC \
  | 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: 2d771c2bfd82ec28ae4395eab9f2daa09eeeb6433042a947f0b5b46565491192

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "541c68bfabb12262bf7d648559b2a43a8644064a7c34fd6a5382255d05eb731d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-18T16:25:27Z",
    "title_canon_sha256": "6aa0966253194e339c395ecb0ef7c2e8d7a7b898cef5b79690bd51a007463c54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16873",
    "kind": "arxiv",
    "version": 1
  }
}