Pith Number

pith:7RHV7TAN

pith:2018:7RHV7TANVDKXW3OUHNBLCTKTC2

not attested not anchored not stored refs pending

On Predictive Density Estimation under $\alpha$-divergence Loss

Aziz L'Moudden, \'Eric Marchand

arxiv:1806.02600 v1 · 2018-06-07 · 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{7RHV7TANVDKXW3OUHNBLCTKTC2}

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	2026-05-18T00:13:56.313392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc4f5fcc0da8d57b6dd43b42b14d5316a350a5d11596a223cb014c84b083d07c

Aliases

arxiv: 1806.02600 · arxiv_version: 1806.02600v1 · doi: 10.48550/arxiv.1806.02600 · pith_short_12: 7RHV7TANVDKX · pith_short_16: 7RHV7TANVDKXW3OU · pith_short_8: 7RHV7TAN

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/7RHV7TANVDKXW3OUHNBLCTKTC2 \
  | 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: fc4f5fcc0da8d57b6dd43b42b14d5316a350a5d11596a223cb014c84b083d07c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6332d22edf35e75262205d14ade70d82bcc0d1839aa0d82c1f149948997196ce",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2018-06-07T10:18:33Z",
    "title_canon_sha256": "eb8d59ec5934da7044806d7ab8c2d1fa06e8f941dc2f1586310daffcfb8d4f03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.02600",
    "kind": "arxiv",
    "version": 1
  }
}