Pith Number

pith:U4TKGBFN

pith:2025:U4TKGBFN7ZTSYI6V45Z6SKKKWH

not attested not anchored not stored refs pending

Single-pass Detection of Jailbreaking Input in Large Language Models

Elias Abad Rocamora, Grigorios G. Chrysos, Leyla Naz Candogan, Volkan Cevher, Yongtao Wu

arxiv:2502.15435 v1 · 2025-02-21 · cs.LG · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U4TKGBFN7ZTSYI6V45Z6SKKKWH}

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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

3 papers in Pith

What Intermediate Layers Know: Detecting Jailbreaks from Entropy Dynamics

Beyond Attack Success Rate: Temporal Logit Observability for LLM Safety Failures

SAID: Safety-Aware Intent Defense via Prefix Probing for Large Language Models

Receipt and verification

First computed	2026-07-05T10:18:01.766561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a726a304adfe672c23d5e773e9294ab1ebaab56045ec8dca82ad837ff73a674f

Aliases

arxiv: 2502.15435 · arxiv_version: 2502.15435v1 · doi: 10.48550/arxiv.2502.15435 · pith_short_12: U4TKGBFN7ZTS · pith_short_16: U4TKGBFN7ZTSYI6V · pith_short_8: U4TKGBFN

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/U4TKGBFN7ZTSYI6V45Z6SKKKWH \
  | 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: a726a304adfe672c23d5e773e9294ab1ebaab56045ec8dca82ad837ff73a674f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc30eb960861df6f76186653971e604bea6c8d5f65e831c7bb34d0c6de6d4c3e",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-21T13:04:13Z",
    "title_canon_sha256": "11567fb0102bd714ff6458c11a8fabfe57f635cc6220944705ec8bc2e4652ed1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.15435",
    "kind": "arxiv",
    "version": 1
  }
}