Pith Number

pith:FYYFKCUP

pith:2025:FYYFKCUPWPLKRYWPP3EJZPG2MB

not attested not anchored not stored refs pending

Bridging the Safety Gap: A Guardrail Pipeline for Trustworthy LLM Inferences

Chaoyang He, Salman Avestimehr, Shanshan Han

arxiv:2502.08142 v1 · 2025-02-12 · 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{FYYFKCUPWPLKRYWPP3EJZPG2MB}

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

2 papers in Pith

Prompt Overflow: What the Guardrail Inspects Is Not What the Model Infers

Generative AI Technologies, Techniques & Tensions: A Primer

Receipt and verification

First computed	2026-07-05T10:13:16.069433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e30550a8fb3d6a8e2cf7ec89cbcda6066262cc2b0faefbe96e6ca6e8524e298

Aliases

arxiv: 2502.08142 · arxiv_version: 2502.08142v1 · doi: 10.48550/arxiv.2502.08142 · pith_short_12: FYYFKCUPWPLK · pith_short_16: FYYFKCUPWPLKRYWP · pith_short_8: FYYFKCUP

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/FYYFKCUPWPLKRYWPP3EJZPG2MB \
  | 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: 2e30550a8fb3d6a8e2cf7ec89cbcda6066262cc2b0faefbe96e6ca6e8524e298

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c693c248fad864377b35a35511b90bdbe32ffcf3ce1c06b79f29add02a20072",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-02-12T05:48:57Z",
    "title_canon_sha256": "a953b6080514f9e6b5854519f735fee0cba1770a29bfc73eb977220af3456594"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08142",
    "kind": "arxiv",
    "version": 1
  }
}