Pith Number

pith:IBU2RMJV

pith:2014:IBU2RMJVHKVXQCI4V4HQCUMPCR

not attested not anchored not stored refs pending

L_2 Differentiability of Generalized Linear Models

Daria Pupashenko, Matthias Kohl, Peter Ruckdeschel

arxiv:1407.5798 v2 · 2014-07-22 · math.ST · 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{IBU2RMJVHKVXQCI4V4HQCUMPCR}

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	2026-05-18T02:32:38.575953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4069a8b1353aab78091caf0f01518f1477add66dc98f91f936356699fb252839

Aliases

arxiv: 1407.5798 · arxiv_version: 1407.5798v2 · doi: 10.48550/arxiv.1407.5798 · pith_short_12: IBU2RMJVHKVX · pith_short_16: IBU2RMJVHKVXQCI4 · pith_short_8: IBU2RMJV

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/IBU2RMJVHKVXQCI4V4HQCUMPCR \
  | 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: 4069a8b1353aab78091caf0f01518f1477add66dc98f91f936356699fb252839

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e5bdc990380bacfe198d8469c8aadda7cc3b7907b2af2d7b3b504d8ffe5af14",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-07-22T09:24:45Z",
    "title_canon_sha256": "7895875375f64500c1b9ac1a722824b691e6c37a9b1a6a5385c0c8eff70431c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5798",
    "kind": "arxiv",
    "version": 2
  }
}