Pith Number

pith:QXG4QFRY

pith:2025:QXG4QFRYSEF3Y2QNWB7XIDTC5R

not attested not anchored not stored refs pending

Statistical Modeling and Uncertainty Estimation of LLM Inference Systems

Bruno Wassermann, Dean H. Lorenz, Kaustabha Ray, Nelson Mimura Gonzalez, Rachel Tzoref-Brill

arxiv:2505.09319 v1 · 2025-05-14 · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QXG4QFRYSEF3Y2QNWB7XIDTC5R}

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	2026-07-05T11:03:06.315270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85cdc81638910bbc6a0db07f740e62ec529027b4d79d5ad9c24d8dd569137715

Aliases

arxiv: 2505.09319 · arxiv_version: 2505.09319v1 · doi: 10.48550/arxiv.2505.09319 · pith_short_12: QXG4QFRYSEF3 · pith_short_16: QXG4QFRYSEF3Y2QN · pith_short_8: QXG4QFRY

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/QXG4QFRYSEF3Y2QNWB7XIDTC5R \
  | 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: 85cdc81638910bbc6a0db07f740e62ec529027b4d79d5ad9c24d8dd569137715

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7329d7b1a583f1862776b3bc20011a0c16c5cd8f7199a971a49dde36089fb77",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PF",
    "submitted_at": "2025-05-14T12:16:40Z",
    "title_canon_sha256": "ea2affb512d41662ed411d80be84aeb50f5d3ce464fef88670471c90abd3ef2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.09319",
    "kind": "arxiv",
    "version": 1
  }
}