Pith Number

pith:PXMELEJA

pith:2026:PXMELEJA7VEJYXJRIXQE4OBUH4

not attested not anchored not stored refs pending

The Origins of Stochasticity: Comprehensive Investigations on Uncertainty Quantification for Large Language Models

Jing Wang, Rong-Hao Huang, Shao-Qun Zhang, Shuang Liang, Xiang-Jun Ou, Xin-Yu Hu

arxiv:2606.22792 v1 · 2026-06-22 · 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{PXMELEJA7VEJYXJRIXQE4OBUH4}

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	2026-06-23T02:13:54.677498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dd8459120fd489c5d3145e04e38343f011341889f27e3e8fa95e48641e21a79

Aliases

arxiv: 2606.22792 · arxiv_version: 2606.22792v1 · doi: 10.48550/arxiv.2606.22792 · pith_short_12: PXMELEJA7VEJ · pith_short_16: PXMELEJA7VEJYXJR · pith_short_8: PXMELEJA

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/PXMELEJA7VEJYXJRIXQE4OBUH4 \
  | 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: 7dd8459120fd489c5d3145e04e38343f011341889f27e3e8fa95e48641e21a79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a0a902d4f9ce028da91fb148938d3c5e64f9a5b8bf131a706f81d34a9c79f9a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-22T03:05:04Z",
    "title_canon_sha256": "7eaa41ad18e0fcefb0184e20e107aeaaf69ce544716e7f8e9963d8d7477e3aba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22792",
    "kind": "arxiv",
    "version": 1
  }
}