Pith Number

pith:B4QG7OHH

pith:2022:B4QG7OHHK4D4RZNG4MREHONFDA

not attested not anchored not stored refs pending

Backdoor Defense via Decoupling the Training Process

Baoyuan Wu, Kui Ren, Kunzhe Huang, Yiming Li, Zhan Qin

arxiv:2202.03423 v1 · 2022-02-05 · cs.CR · cs.CV · 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{B4QG7OHHK4D4RZNG4MREHONFDA}

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

2 papers in Pith

Lightweight and Fast Backdoor Model Detection

Fast and Lightweight Backdoor Detection via Head Random Probing

Receipt and verification

First computed	2026-07-05T03:54:44.163674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f206fb8e75707c8e5a6e32243b9a51830f9334e97f4d5ff2e53fdcbd4c9401d

Aliases

arxiv: 2202.03423 · arxiv_version: 2202.03423v1 · doi: 10.48550/arxiv.2202.03423 · pith_short_12: B4QG7OHHK4D4 · pith_short_16: B4QG7OHHK4D4RZNG · pith_short_8: B4QG7OHH

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/B4QG7OHHK4D4RZNG4MREHONFDA \
  | 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: 0f206fb8e75707c8e5a6e32243b9a51830f9334e97f4d5ff2e53fdcbd4c9401d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9f120cecdf8f5a0e95a24e1e23d54085091a2b5d1c1665a0b634fc0936c5088",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-02-05T03:34:01Z",
    "title_canon_sha256": "9c875e08ab4d3e1c72cce46c83ab3d3854942213cdb4543fbce6bdddbd5a15b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.03423",
    "kind": "arxiv",
    "version": 1
  }
}