Pith Number

pith:TZ3YJOKQ

pith:2023:TZ3YJOKQ4HTWCADQNHQCV5LWCR

not attested not anchored not stored refs pending

TextGuard: Provable Defense against Backdoor Attacks on Text Classification

Bo Li, Dawn Song, Hengzhi Pei, Jinyuan Jia, Wenbo Guo

arxiv:2311.11225 v2 · 2023-11-19 · 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{TZ3YJOKQ4HTWCADQNHQCV5LWCR}

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

SCOUT: A Defense Against Data Poisoning Attacks in Fine-Tuned Language Models

Receipt and verification

First computed	2026-07-05T07:16:50.402766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e7784b950e1e761007069e02af5761463d4f51ba91c5674427f7b3adfbcbfa7

Aliases

arxiv: 2311.11225 · arxiv_version: 2311.11225v2 · doi: 10.48550/arxiv.2311.11225 · pith_short_12: TZ3YJOKQ4HTW · pith_short_16: TZ3YJOKQ4HTWCADQ · pith_short_8: TZ3YJOKQ

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/TZ3YJOKQ4HTWCADQNHQCV5LWCR \
  | 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: 9e7784b950e1e761007069e02af5761463d4f51ba91c5674427f7b3adfbcbfa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8f0e54f401c7312c5c099b01e372f18d59ee00e4e9f84ce4c3f06e73a54c235",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-11-19T04:42:16Z",
    "title_canon_sha256": "629ec285311314775dae17c4ad731022c0937af8567f5cc04085ff139197864e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.11225",
    "kind": "arxiv",
    "version": 2
  }
}