Pith Number

pith:7OCCCKJ7

pith:2021:7OCCCKJ7YP7VGYRK3E53JV6XE6

not attested not anchored not stored refs pending

Backdoor Scanning for Deep Neural Networks through K-Arm Optimization

Guangyu Shen, Guanhong Tao, Qiuling Xu, Shengwei An, Shiqing Ma, Siyuan Cheng, Xiangyu Zhang, Yingqi Liu

arxiv:2102.05123 v3 · 2021-02-09 · cs.LG · cs.AI · 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{7OCCCKJ7YP7VGYRK3E53JV6XE6}

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

DISTIL: Data-Free Inversion of Suspicious Trojan Inputs via Latent Diffusion

Receipt and verification

First computed	2026-07-05T03:02:33.336548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb8421293fc3ff53622ad93bb4d7d727bfa0c14482033f2885cdf8498c3b0655

Aliases

arxiv: 2102.05123 · arxiv_version: 2102.05123v3 · doi: 10.48550/arxiv.2102.05123 · pith_short_12: 7OCCCKJ7YP7V · pith_short_16: 7OCCCKJ7YP7VGYRK · pith_short_8: 7OCCCKJ7

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/7OCCCKJ7YP7VGYRK3E53JV6XE6 \
  | 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: fb8421293fc3ff53622ad93bb4d7d727bfa0c14482033f2885cdf8498c3b0655

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f612e52509f86c0c01d0aceeef66eca16fec823f961b84a208fe1a5fa1ffe5ec",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-02-09T20:49:06Z",
    "title_canon_sha256": "7f31ff62181b4425b843885f93ff6f5dc0d804cabc637c7e50018b88170154ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.05123",
    "kind": "arxiv",
    "version": 3
  }
}