Pith Number

pith:YU5FYP7I

pith:2026:YU5FYP7ICNLLKUKYNNISYSTBLM

not attested not anchored not stored refs pending

On Heat kernel Estimtes for Brownian SDEs with Distributional Drift

Stefano Pagliarani (UniBo), St\'ephane Menozzi (LaMME)

arxiv:2605.18505 v1 · 2026-05-18 · math.AP · 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{YU5FYP7ICNLLKUKYNNISYSTBLM}

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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	2026-05-20T00:06:04.652191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c53a5c3fe81356b551586b512c4a615b2a9d7ff6c64634117586b6954891b145

Aliases

arxiv: 2605.18505 · arxiv_version: 2605.18505v1 · doi: 10.48550/arxiv.2605.18505 · pith_short_12: YU5FYP7ICNLL · pith_short_16: YU5FYP7ICNLLKUKY · pith_short_8: YU5FYP7I

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/YU5FYP7ICNLLKUKYNNISYSTBLM \
  | 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: c53a5c3fe81356b551586b512c4a615b2a9d7ff6c64634117586b6954891b145

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60cfa0e86c1fe45df3bcdec4dc2d6f7571784b2c2916f43e21caeaccc84d25f8",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2026-05-18T14:58:54Z",
    "title_canon_sha256": "4d164e508bdfc92459875f0a423176d19a6bf52fb564dc1f14f6feeb38d64013"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18505",
    "kind": "arxiv",
    "version": 1
  }
}