Pith Number

pith:Y4R2DKSI

pith:2022:Y4R2DKSINSYI7VHCDHJRKMOXSH

not attested not anchored not stored refs pending

Aggregating distribution forecasts from deep ensembles

Benedikt Schulz, Lutz K\"ohler, Sebastian Lerch

arxiv:2204.02291 v2 · 2022-04-05 · 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{Y4R2DKSINSYI7VHCDHJRKMOXSH}

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	2026-07-05T09:32:38.492901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c723a1aa486cb08fd4e219d31531d791e3e40e4b4adb418d73d08118e7cea91f

Aliases

arxiv: 2204.02291 · arxiv_version: 2204.02291v2 · doi: 10.48550/arxiv.2204.02291 · pith_short_12: Y4R2DKSINSYI · pith_short_16: Y4R2DKSINSYI7VHC · pith_short_8: Y4R2DKSI

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/Y4R2DKSINSYI7VHCDHJRKMOXSH \
  | 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: c723a1aa486cb08fd4e219d31531d791e3e40e4b4adb418d73d08118e7cea91f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c061a1e55315e5e916784725f57a31cc94907e94a2e9f5cb4df3b7ec5b17b4d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2022-04-05T15:42:51Z",
    "title_canon_sha256": "d106d51eb966cfcbd2b470ef39daabadd7233e08b7c406d5f07672f844d04845"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.02291",
    "kind": "arxiv",
    "version": 2
  }
}