Pith Number

pith:RQIUB36D

pith:2023:RQIUB36DYIZIILFJCWBAN3WEBV

not attested not anchored not stored refs pending

Quantifying Uncertainty in Answers from any Language Model and Enhancing their Trustworthiness

Jiuhai Chen, Jonas Mueller

arxiv:2308.16175 v2 · 2023-08-30 · 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{RQIUB36DYIZIILFJCWBAN3WEBV}

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

10 papers in Pith

Beyond Logprobs: A Multi-Signal Confidence Engine for LLM-Based Document Field Extraction

When Calibration Rankings Reverse: Accuracy-Controlled Evaluation for Fair Comparison of LLMs

Functional Entropy: Predicting Functional Correctness in LLM-Generated Code with Uncertainty Quantification

Qiskit Code Migration with LLMs

Semantic Entropy Probes: Robust and Cheap Hallucination Detection in LLMs

Receipt and verification

First computed	2026-07-05T06:57:09.876597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c1140efc3c232842ca9158206eec40d5e433d21bfe0e1bc894062bf988598b0

Aliases

arxiv: 2308.16175 · arxiv_version: 2308.16175v2 · doi: 10.48550/arxiv.2308.16175 · pith_short_12: RQIUB36DYIZI · pith_short_16: RQIUB36DYIZIILFJ · pith_short_8: RQIUB36D

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/RQIUB36DYIZIILFJCWBAN3WEBV \
  | 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: 8c1140efc3c232842ca9158206eec40d5e433d21bfe0e1bc894062bf988598b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5f9220947613d8acb144c84cde732e4409e1e35c7d40beb520858c7109f002e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-08-30T17:53:25Z",
    "title_canon_sha256": "28af5c6f2a0eeeaba2c22da1de548b994a8841a42afbb7ab3dcb2e7a3f6c98d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.16175",
    "kind": "arxiv",
    "version": 2
  }
}