Pith Number

pith:FDWALGHB

pith:2021:FDWALGHBQUFEDGVNYMLJ7O3MQ5

not attested not anchored not stored refs pending

Active Testing: Sample-Efficient Model Evaluation

Jannik Kossen, Sebastian Farquhar, Tom Rainforth, Yarin Gal

arxiv:2103.05331 v2 · 2021-03-09 · 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{FDWALGHBQUFEDGVNYMLJ7O3MQ5}

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

Causal Connections: Leveraging Multilingual Fine-Tuning for Financial QA@FinCausal 2026

LLM-Based Examination of Eligibility Criteria from Securities Prospectuses at the German Central Bank

Receipt and verification

First computed	2026-07-05T02:49:00.039708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28ec0598e1850a419aadc3169fbb6c8750282bde0847fffb124b29e67cc28746

Aliases

arxiv: 2103.05331 · arxiv_version: 2103.05331v2 · doi: 10.48550/arxiv.2103.05331 · pith_short_12: FDWALGHBQUFE · pith_short_16: FDWALGHBQUFEDGVN · pith_short_8: FDWALGHB

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/FDWALGHBQUFEDGVNYMLJ7O3MQ5 \
  | 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: 28ec0598e1850a419aadc3169fbb6c8750282bde0847fffb124b29e67cc28746

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3f65fe6ddb20cd36423b49d483ef5e4a2bbed32953bcedc3339ec45de70fa3a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2021-03-09T10:20:49Z",
    "title_canon_sha256": "2a6f0e88ce2f27afc64d34ada52add145f7c5b15d4a28b715f65e7af3c6ae388"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.05331",
    "kind": "arxiv",
    "version": 2
  }
}