Pith Number

pith:N6EPGRJS

pith:2022:N6EPGRJSPVFK3SXJUZVU2ZRV4F

not attested not anchored not stored refs pending

Criteria for Classifying Forecasting Methods

David Salinas, Jan Gasthaus, Laurent Callot, Michael Bohlke-Schneider, Tim januschowski, Valentin Flunkert, Yuyang Wang

arxiv:2212.03523 v1 · 2022-12-07 · 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{N6EPGRJSPVFK3SXJUZVU2ZRV4F}

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	2026-07-05T05:23:17.521636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f88f345327d4aadcae9a66b4d6635e17b0a817195eb006e7b6bae90fde79b5a

Aliases

arxiv: 2212.03523 · arxiv_version: 2212.03523v1 · doi: 10.48550/arxiv.2212.03523 · pith_short_12: N6EPGRJSPVFK · pith_short_16: N6EPGRJSPVFK3SXJ · pith_short_8: N6EPGRJS

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/N6EPGRJSPVFK3SXJUZVU2ZRV4F \
  | 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: 6f88f345327d4aadcae9a66b4d6635e17b0a817195eb006e7b6bae90fde79b5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f6f36d7d3f9ab9870d54a174807726671db73af8772495a12bf0afd2ea8b1fb",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2022-12-07T09:09:11Z",
    "title_canon_sha256": "42b28b6cb7ff9a4718f687e83e82e121a1fd16de367e22a41dc9b893520c693b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.03523",
    "kind": "arxiv",
    "version": 1
  }
}