Pith Number

pith:KLQ6EOEX

pith:2026:KLQ6EOEXTDWENKYGEAR3VLYICG

not attested not anchored not stored refs pending

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

Dylan Bouchard, Ho-Kyeong Ra, Mohit Singh Chauhan, Zeya Ahmad

arxiv:2605.28500 v1 · 2026-05-27 · cs.CL · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KLQ6EOEXTDWENKYGEAR3VLYICG}

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.

Receipt and verification

First computed	2026-05-28T02:04:54.697118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52e1e2389798ec46ab062023baaf0811b0d2c8712eaeb32a4943ab98b3f9219e

Aliases

arxiv: 2605.28500 · arxiv_version: 2605.28500v1 · doi: 10.48550/arxiv.2605.28500 · pith_short_12: KLQ6EOEXTDWE · pith_short_16: KLQ6EOEXTDWENKYG · pith_short_8: KLQ6EOEX

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/KLQ6EOEXTDWENKYGEAR3VLYICG \
  | 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: 52e1e2389798ec46ab062023baaf0811b0d2c8712eaeb32a4943ab98b3f9219e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc172c81968d610571428988f5493cbdd95add2f46b8d016c01578cf637bd485",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-27T14:01:30Z",
    "title_canon_sha256": "1344bb87c40b4e36493fd59455519753cb9ef35a02615032556a4635575c8bbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28500",
    "kind": "arxiv",
    "version": 1
  }
}