Pith Number

pith:LCMVNK7A

pith:2024:LCMVNK7AJAQ6USNI44S7UPARSA

not attested not anchored not stored refs pending

Unveiling and Mitigating Backdoor Vulnerabilities based on Unlearning Weight Changes and Backdoor Activeness

Hui Xiong, Jianze Li, Li Liu, Shaokui Wei, Weilin Lin

arxiv:2405.20291 v1 · 2024-05-30 · 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{LCMVNK7AJAQ6USNI44S7UPARSA}

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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

TrojanTime: Backdoor Attacks on Time Series Classification

Receipt and verification

First computed	2026-07-05T08:25:24.258684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

589956abe04821ea49a8e725fa3c11900dafa18018231bb8fd1eae2ba899a84f

Aliases

arxiv: 2405.20291 · arxiv_version: 2405.20291v1 · doi: 10.48550/arxiv.2405.20291 · pith_short_12: LCMVNK7AJAQ6 · pith_short_16: LCMVNK7AJAQ6USNI · pith_short_8: LCMVNK7A

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/LCMVNK7AJAQ6USNI44S7UPARSA \
  | 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: 589956abe04821ea49a8e725fa3c11900dafa18018231bb8fd1eae2ba899a84f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5451d2d6dfa9412f2510ffd749f79710b6b819e014831160b4a3546841bfe5b",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-05-30T17:41:32Z",
    "title_canon_sha256": "421941d49af65dcf52ad2584356a37ab44838bf994b97fc78352e372deaa274d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.20291",
    "kind": "arxiv",
    "version": 1
  }
}