Pith Number

pith:5KPLAFLS

pith:2025:5KPLAFLSVAQJBUWN35JU5PET7J

not attested not anchored not stored refs pending

OET: Optimization-based prompt injection Evaluation Toolkit

Chaowei Xiao, Jinsheng Pan, Xiaogeng Liu

arxiv:2505.00843 v1 · 2025-05-01 · cs.CR · 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{5KPLAFLSVAQJBUWN35JU5PET7J}

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

Assessing Automated Prompt Injection Attacks in Agentic Environments

Receipt and verification

First computed	2026-07-05T10:57:40.023697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea9eb01572a82090d2cddf534ebc93fa6deeb2279b06a96a42d55dcc8e48685f

Aliases

arxiv: 2505.00843 · arxiv_version: 2505.00843v1 · doi: 10.48550/arxiv.2505.00843 · pith_short_12: 5KPLAFLSVAQJ · pith_short_16: 5KPLAFLSVAQJBUWN · pith_short_8: 5KPLAFLS

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/5KPLAFLSVAQJBUWN35JU5PET7J \
  | 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: ea9eb01572a82090d2cddf534ebc93fa6deeb2279b06a96a42d55dcc8e48685f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0d5e1b7d63ce08e41db54ece8c9a05765359ae47f2ebc7773c03fab15705fe2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-05-01T20:09:48Z",
    "title_canon_sha256": "05c9065211efebc89d8a2ec68c5c2fa3722f3dd9eb6f68228b38e6debd06c4ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.00843",
    "kind": "arxiv",
    "version": 1
  }
}