Pith Number

pith:6OXAXF5W

pith:2025:6OXAXF5WGC227VSXW3QMQ3LYSR

not attested not anchored not stored refs pending

Language Models Prefer What They Know: Relative Confidence Estimation via Confidence Preferences

Ananya Kumar, Percy Liang, Vaishnavi Shrivastava

arxiv:2502.01126 v1 · 2025-02-03 · 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{6OXAXF5WGC227VSXW3QMQ3LYSR}

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

3 papers in Pith

Quantifying Consistency in LLM Logical Reasoning via Structural Uncertainty

Inertia in Moral and Value Judgments of Large Language Models

CLSGen: A Dual-Head Fine-Tuning Framework for Joint Probabilistic Classification and Verbalized Explanation

Receipt and verification

First computed	2026-07-05T10:08:43.161692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3ae0b97b630b5afd657b6e0c86d78945804a4871a94adea803680b65b17cf2f

Aliases

arxiv: 2502.01126 · arxiv_version: 2502.01126v1 · doi: 10.48550/arxiv.2502.01126 · pith_short_12: 6OXAXF5WGC22 · pith_short_16: 6OXAXF5WGC227VSX · pith_short_8: 6OXAXF5W

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/6OXAXF5WGC227VSXW3QMQ3LYSR \
  | 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: f3ae0b97b630b5afd657b6e0c86d78945804a4871a94adea803680b65b17cf2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44668db419f0887b09fa985763d4e19ec2f95d4dee87987956e61bf134d196d2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-03T07:43:27Z",
    "title_canon_sha256": "b36f6b550e8e1a8fa4b3e42c0747e3f0f9854854041e8886d3688f1286b1b3a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.01126",
    "kind": "arxiv",
    "version": 1
  }
}