Pith Number

pith:2H2EFHDZ

pith:2025:2H2EFHDZLPFPGXQCCJ4PTSPEBZ

not attested not anchored not stored refs pending

Statistically guided deep learning

Adam Krzyzak, Michael Kohler

arxiv:2504.08489 v1 · 2025-04-11 · math.ST · cs.LG · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2H2EFHDZLPFPGXQCCJ4PTSPEBZ}

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	2026-07-05T10:47:50.152791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1f4429c795bcaf35e021278f9c9e40e54b6158d3c089c1e09e5fe1134fb06e8

Aliases

arxiv: 2504.08489 · arxiv_version: 2504.08489v1 · doi: 10.48550/arxiv.2504.08489 · pith_short_12: 2H2EFHDZLPFP · pith_short_16: 2H2EFHDZLPFPGXQC · pith_short_8: 2H2EFHDZ

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/2H2EFHDZLPFPGXQCCJ4PTSPEBZ \
  | 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: d1f4429c795bcaf35e021278f9c9e40e54b6158d3c089c1e09e5fe1134fb06e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e19a0e6fd67c124051d48a13a3026511957c825892838bfd15e58185f8594414",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2025-04-11T12:36:06Z",
    "title_canon_sha256": "582cdd5b310258f87468a91b190dab02ca9cdc8038d3ab84cbe90222ad6f01f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.08489",
    "kind": "arxiv",
    "version": 1
  }
}