Pith Number

pith:GACU7GHB

pith:2026:GACU7GHBFS4R3QDSSXWKS7AKM7

not attested not anchored not stored refs pending

Demystifying Prediction Powered Inference

Dan M. Kluger, Harsh Parikh, Tian Gu, Yilin Song

arxiv:2601.20819 v2 · 2026-01-28 · stat.ML · 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{GACU7GHBFS4R3QDSSXWKS7AKM7}

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

7 papers in Pith

Statistically Valid Hyperparameter Selection: From Tuning to Guarantees

Valid Inference with Synthetic Data via Task Exchangeability

AI-Assisted Variance Reduction in Randomized Experiments

Prediction-Powered Inference Across Many Tasks for AI Evaluation & Social Science Research

Industrializing Prediction-Powered Inference: The GLIDE Library for Reliable GenAI and Agentic Systems Evaluation

Receipt and verification

First computed	2026-08-11T01:20:25.224484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30054f98e12cb91dc07295eca97c0a67fcaa6727f7b57d89efd552a2e7dc62a9

Aliases

arxiv: 2601.20819 · arxiv_version: 2601.20819v2 · doi: 10.48550/arxiv.2601.20819 · pith_short_12: GACU7GHBFS4R · pith_short_16: GACU7GHBFS4R3QDS · pith_short_8: GACU7GHB

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/GACU7GHBFS4R3QDSSXWKS7AKM7 \
  | 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: 30054f98e12cb91dc07295eca97c0a67fcaa6727f7b57d89efd552a2e7dc62a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b447a52b7d15b65d3684bdf9a1ee6d2d59748ee58c06e8c5e47c2d322c5acdd7",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-01-28T18:16:02Z",
    "title_canon_sha256": "2a41fa5f40536cc4fca12cb99a99c3c6a2189d83e0236cef190a4ae87f09bfbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.20819",
    "kind": "arxiv",
    "version": 2
  }
}