Pith Number

pith:Q7OLM6O4

pith:2025:Q7OLM6O4A3ZM3X3BVPB2E5KU5X

not attested not anchored not stored refs pending

Nadaraya-Watson Type Estimator of the Transition Density Function for Diffusion Processes

Nicolas Marie, Ousmane Sacko

arxiv:2502.14498 v3 · 2025-02-20 · 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{Q7OLM6O4A3ZM3X3BVPB2E5KU5X}

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	2026-05-28T01:04:26.830474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87dcb679dc06f2cddf61abc3a27554eddb3c4170b1bbe54208ecdd10e65e0279

Aliases

arxiv: 2502.14498 · arxiv_version: 2502.14498v3 · doi: 10.48550/arxiv.2502.14498 · pith_short_12: Q7OLM6O4A3ZM · pith_short_16: Q7OLM6O4A3ZM3X3B · pith_short_8: Q7OLM6O4

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/Q7OLM6O4A3ZM3X3BVPB2E5KU5X \
  | 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: 87dcb679dc06f2cddf61abc3a27554eddb3c4170b1bbe54208ecdd10e65e0279

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2be24ec3cea4d1284512be1da304c85f23032f355474267d7981d6b4c4921b93",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2025-02-20T12:28:18Z",
    "title_canon_sha256": "3e7acdd6ea0bcbbcbf11b6ebe43840476ff42e26fa2a1c691cbb3dfe242382a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.14498",
    "kind": "arxiv",
    "version": 3
  }
}