Pith Number

pith:CP5NDVGV

pith:2022:CP5NDVGVZ57FYLMKQHO6W7JYXU

not attested not anchored not stored refs pending

Invisible Backdoor Attacks Using Data Poisoning in the Frequency Domain

Chang Yue, Kai Chen, Peizhuo Lv, Ruigang Liang

arxiv:2207.04209 v1 · 2022-07-09 · cs.LG · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CP5NDVGVZ57FYLMKQHO6W7JYXU}

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

Backdoor Attacks against No-Reference Image Quality Assessment Models via a Scalable Trigger

Receipt and verification

First computed	2026-07-05T04:38:56.666497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13fad1d4d5cf7e5c2d8a81ddeb7d38bd2d15e7b440749a36a17d95fb72579950

Aliases

arxiv: 2207.04209 · arxiv_version: 2207.04209v1 · doi: 10.48550/arxiv.2207.04209 · pith_short_12: CP5NDVGVZ57F · pith_short_16: CP5NDVGVZ57FYLMK · pith_short_8: CP5NDVGV

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/CP5NDVGVZ57FYLMKQHO6W7JYXU \
  | 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: 13fad1d4d5cf7e5c2d8a81ddeb7d38bd2d15e7b440749a36a17d95fb72579950

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2672d7deeb3469d63326a7773b483d0617c4bf8bc4e1e547d88c2fcca7cc2c10",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-07-09T07:05:53Z",
    "title_canon_sha256": "ba07c3ad3a3cbce0e90f03d1d7ac95caaa430dc1f6c59575ff0f5d96d92880fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.04209",
    "kind": "arxiv",
    "version": 1
  }
}