Pith Number

pith:DUB5SQY3

pith:2019:DUB5SQY3VEZCMUUJLIEWKDJMMO

not attested not anchored not stored refs pending

Raking-ratio empirical process with auxiliary information learning

Mickael Albertus

arxiv:1901.08519 v2 · 2019-01-24 · 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{DUB5SQY3VEZCMUUJLIEWKDJMMO}

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	2026-05-17T23:47:02.049883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d03d9431ba9322652895a09650d2c63ab355ea19855cd61afd6963c600ec0df

Aliases

arxiv: 1901.08519 · arxiv_version: 1901.08519v2 · doi: 10.48550/arxiv.1901.08519 · pith_short_12: DUB5SQY3VEZC · pith_short_16: DUB5SQY3VEZCMUUJ · pith_short_8: DUB5SQY3

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/DUB5SQY3VEZCMUUJLIEWKDJMMO \
  | 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: 1d03d9431ba9322652895a09650d2c63ab355ea19855cd61afd6963c600ec0df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cd82491f14711dd625f54e5ea482297180727faa08be091410070a03175e60e",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2019-01-24T17:27:49Z",
    "title_canon_sha256": "803f55a428284811b9af69d82b9b390e34647094ece823a5857cb48db81d49e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.08519",
    "kind": "arxiv",
    "version": 2
  }
}