Pith Number

pith:CESLADND

pith:2016:CESLADNDMRQJBYPJDDOF3XZZYY

not attested not anchored not stored refs pending

Score matching estimators for directional distributions

Arnab K Laha, John T Kent, Kanti V Mardia

arxiv:1604.08470 v1 · 2016-04-28 · 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{CESLADNDMRQJBYPJDDOF3XZZYY}

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.

Cited by

1 paper in Pith

Diffusion-based Denoising Beats Vanilla Score Matching in Parameter Estimation: A Theoretical Explanation

Receipt and verification

First computed	2026-05-18T01:16:03.887545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1124b00da3646090e1e918dc5ddf39c6177f8d3687a88285f29df2ab8a2fa0b5

Aliases

arxiv: 1604.08470 · arxiv_version: 1604.08470v1 · doi: 10.48550/arxiv.1604.08470 · pith_short_12: CESLADNDMRQJ · pith_short_16: CESLADNDMRQJBYPJ · pith_short_8: CESLADND

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/CESLADNDMRQJBYPJDDOF3XZZYY \
  | 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: 1124b00da3646090e1e918dc5ddf39c6177f8d3687a88285f29df2ab8a2fa0b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6d8545ede9c9a67e3c5f8ef426a66651c0bd910bb1db0ef7719856151e9d3d8",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2016-04-28T15:36:43Z",
    "title_canon_sha256": "cb63870d4ca97de7044ec1cd1fca7ee57c1c87beb0f33e3b3844a8d7d07c9fa5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08470",
    "kind": "arxiv",
    "version": 1
  }
}