Pith Number

pith:APZ4THPG

pith:2024:APZ4THPG3LCRAWE3WO25XN3ETR

not attested not anchored not stored refs pending

Uncertainty-Based Abstention in LLMs Improves Safety and Reduces Hallucinations

Christian Tomani, Daniel Cremers, Ivan Evtimov, Kamalika Chaudhuri, Mark Ibrahim

arxiv:2404.10960 v1 · 2024-04-16 · cs.CL · 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{APZ4THPG3LCRAWE3WO25XN3ETR}

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

9 papers in Pith

When Confidence Takes the Wrong Path: Diagnosing Retrieval-State Lock-In in RAG

CRAFT: Cost-aware Refinement And Front-aware Tuning of Prompts

Reflect-R1: Evidence-Driven Reflection for Self-Correction in Long Video Understanding

Receipt and verification

First computed	2026-07-05T08:09:01.383762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03f3c99de6dac510589bb3b5dbb7649c59b2415ed940550d85cc4c348df201af

Aliases

arxiv: 2404.10960 · arxiv_version: 2404.10960v1 · doi: 10.48550/arxiv.2404.10960 · pith_short_12: APZ4THPG3LCR · pith_short_16: APZ4THPG3LCRAWE3 · pith_short_8: APZ4THPG

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/APZ4THPG3LCRAWE3WO25XN3ETR \
  | 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: 03f3c99de6dac510589bb3b5dbb7649c59b2415ed940550d85cc4c348df201af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d26f1c24e82098565c6a311e93830f04066c91550e832453477e8de3bf650541",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-04-16T23:56:38Z",
    "title_canon_sha256": "9ce1b29991f83eab62553a0d53b3f316f7395ec137d6ae67b1ae48d5305a5ee0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.10960",
    "kind": "arxiv",
    "version": 1
  }
}