Pith Number

pith:TZ5PZPQ6

pith:2023:TZ5PZPQ6H4ZU7B26FTCYCIJDHJ

not attested not anchored not stored refs pending

A new approach to generalisation error of machine learning algorithms: Estimates and convergence

Charalambos G. Makridakis, Michail Loulakis

arxiv:2306.13784 v1 · 2023-06-23 · stat.ML · cs.LG · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TZ5PZPQ6H4ZU7B26FTCYCIJDHJ}

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	2026-07-05T06:24:15.646917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e7afcbe1e3f334f875e2cc58121233a742bfa6c2c5e9bef5f11371534fc527b

Aliases

arxiv: 2306.13784 · arxiv_version: 2306.13784v1 · doi: 10.48550/arxiv.2306.13784 · pith_short_12: TZ5PZPQ6H4ZU · pith_short_16: TZ5PZPQ6H4ZU7B26 · pith_short_8: TZ5PZPQ6

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/TZ5PZPQ6H4ZU7B26FTCYCIJDHJ \
  | 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: 9e7afcbe1e3f334f875e2cc58121233a742bfa6c2c5e9bef5f11371534fc527b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebc0f40f494f896a664aa190819af7bd3f786fff8af6c9161c62a49cb797258b",
    "cross_cats_sorted": [
      "cs.LG",
      "math.PR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2023-06-23T20:57:31Z",
    "title_canon_sha256": "02eb93f4df601e4ff53ee882e6910e988459da38a37ad9da8eacef32c28d6b54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.13784",
    "kind": "arxiv",
    "version": 1
  }
}