Pith Number

pith:OZ55IPEK

pith:2020:OZ55IPEKS7225A23DNLOTVYNWO

not attested not anchored not stored refs pending

Improving Reproducibility in Machine Learning Research (A Report from the NeurIPS 2019 Reproducibility Program)

Alina Beygelzimer, Emily Fox, Florence d'Alch\'e-Buc, Hugo Larochelle, Joelle Pineau, Koustuv Sinha, Philippe Vincent-Lamarre, Vincent Larivi\`ere

arxiv:2003.12206 v4 · 2020-03-27 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OZ55IPEKS7225A23DNLOTVYNWO}

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

2 papers in Pith

Preregistration for Experiments with AI Agents

Positional Failures in Long-Context LLMs: A Blind Spot in Reasoning Benchmarks

Receipt and verification

First computed	2026-07-05T02:03:14.904758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

767bd43c8a97f5ae835b1b56e9d70db39553ac0226ff439da46b99d24a940b6b

Aliases

arxiv: 2003.12206 · arxiv_version: 2003.12206v4 · doi: 10.48550/arxiv.2003.12206 · pith_short_12: OZ55IPEKS722 · pith_short_16: OZ55IPEKS7225A23 · pith_short_8: OZ55IPEK

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/OZ55IPEKS7225A23DNLOTVYNWO \
  | 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: 767bd43c8a97f5ae835b1b56e9d70db39553ac0226ff439da46b99d24a940b6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3785facb29029e2c299cac939f93c2f04673e62a9024e9da9f3c94685c28ca91",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-03-27T02:16:25Z",
    "title_canon_sha256": "4501077964a9f04a9e7c38b7ca84604154ddd34ec535650971a899b706655980"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.12206",
    "kind": "arxiv",
    "version": 4
  }
}