Pith Number

pith:C5T4XVDU

pith:2023:C5T4XVDUD4JLDCYMVBD7DG6V2H

not attested not anchored not stored refs pending

Enhancing Fine-Tuning Based Backdoor Defense with Sharpness-Aware Minimization

Baoyuan Wu, Li Shen, Mingli Zhu, Shaokui Wei, Yanbo Fan

arxiv:2304.11823 v1 · 2023-04-24 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C5T4XVDUD4JLDCYMVBD7DG6V2H}

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

A Robust Attack: Displacement Backdoor Attack

Receipt and verification

First computed	2026-07-05T07:06:25.971981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1767cbd4741f12b18b0ca847f19bd5d1e5147296033d9f82ddc835dc0bc1e7a8

Aliases

arxiv: 2304.11823 · arxiv_version: 2304.11823v1 · doi: 10.48550/arxiv.2304.11823 · pith_short_12: C5T4XVDUD4JL · pith_short_16: C5T4XVDUD4JLDCYM · pith_short_8: C5T4XVDU

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/C5T4XVDUD4JLDCYMVBD7DG6V2H \
  | 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: 1767cbd4741f12b18b0ca847f19bd5d1e5147296033d9f82ddc835dc0bc1e7a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "616045e98203780772d5cc851f146a96633d16191c37b9f65c28033239c06365",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-04-24T05:13:52Z",
    "title_canon_sha256": "a45066ed704a44ed2ff276de5f3c9d1c2104a028e069e494bea4062941147c0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.11823",
    "kind": "arxiv",
    "version": 1
  }
}