Pith Number

pith:662QXLMZ

pith:2026:662QXLMZNFLB2ACRQAU4GPRUGE

not attested not anchored not stored refs pending

A functional central limit theorem for kernel gradient flow and infinitesimal gradient boosting

Cl\'ement Dombry (LMB), Jean-Jil Duchamps (LMB)

arxiv:2606.25494 v1 · 2026-06-24 · math.PR · math.ST · 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{662QXLMZNFLB2ACRQAU4GPRUGE}

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	2026-06-25T01:18:06.860417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7b50bad9969561d00518029c33e3431213c858f4f6a5786145e7c5171aa7b82

Aliases

arxiv: 2606.25494 · arxiv_version: 2606.25494v1 · doi: 10.48550/arxiv.2606.25494 · pith_short_12: 662QXLMZNFLB · pith_short_16: 662QXLMZNFLB2ACR · pith_short_8: 662QXLMZ

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/662QXLMZNFLB2ACRQAU4GPRUGE \
  | 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: f7b50bad9969561d00518029c33e3431213c858f4f6a5786145e7c5171aa7b82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16e2d4d44ae309810d0240e2cd81a3358640a369faa4c4c6be6aa8e6b17bd7c5",
    "cross_cats_sorted": [
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2026-06-24T07:22:17Z",
    "title_canon_sha256": "6d9a3698c80c2968f64cc67388ed9091ee64ed06736bd63b122dec032b05663f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25494",
    "kind": "arxiv",
    "version": 1
  }
}