Pith Number

pith:AL43VFO3

pith:2020:AL43VFO3YLOXLHXUP6FM4GO6GA

not attested not anchored not stored refs pending

Dodging DeepFake Detection via Implicit Spatial-Domain Notch Filtering

Felix Juefei-Xu, Geguang Pu, Qing Guo, Yang Liu, Yihao Huang

arxiv:2009.09213 v6 · 2020-09-19 · cs.CV · cs.CR · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AL43VFO3YLOXLHXUP6FM4GO6GA}

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.

Cited by

1 paper in Pith

Where the Devil Hides: Deepfake Detectors Can No Longer Be Trusted

Receipt and verification

First computed	2026-07-05T07:59:01.371292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02f9ba95dbc2dd759ef47f8ace19de301a8106a2979352782c93f92e797dc975

Aliases

arxiv: 2009.09213 · arxiv_version: 2009.09213v6 · doi: 10.48550/arxiv.2009.09213 · pith_short_12: AL43VFO3YLOX · pith_short_16: AL43VFO3YLOXLHXU · pith_short_8: AL43VFO3

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/AL43VFO3YLOXLHXUP6FM4GO6GA \
  | 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: 02f9ba95dbc2dd759ef47f8ace19de301a8106a2979352782c93f92e797dc975

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eeb6255dbe9844c54d7af2942a5a6248eee6792f48dcc9cc95fef1fa60b1d069",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-09-19T11:26:01Z",
    "title_canon_sha256": "b079a8aae9d5256f07f86311577fbb104b9245e998994c97576ea535c6c6e925"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.09213",
    "kind": "arxiv",
    "version": 6
  }
}