Pith Number

pith:2W7N7H4N

pith:2018:2W7N7H4NASVI4MRFEDAMFG2EUR

not attested not anchored not stored refs pending

Empirical $L^2$-distance test statistics for ergodic diffusions

Alessandro De Gregorio, Stefano M. Iacus

arxiv:1801.04848 v1 · 2018-01-15 · math.PR · 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{2W7N7H4NASVI4MRFEDAMFG2EUR}

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	2026-05-18T00:26:03.045177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5bedf9f8d04aa8e322520c0c29b44a476089ee9f6521061bd804d9a875e4012

Aliases

arxiv: 1801.04848 · arxiv_version: 1801.04848v1 · doi: 10.48550/arxiv.1801.04848 · pith_short_12: 2W7N7H4NASVI · pith_short_16: 2W7N7H4NASVI4MRF · pith_short_8: 2W7N7H4N

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/2W7N7H4NASVI4MRFEDAMFG2EUR \
  | 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: d5bedf9f8d04aa8e322520c0c29b44a476089ee9f6521061bd804d9a875e4012

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34810a9a6c3532921c51d9a96abff99e2c9e0f606e1928b9e07bde2286c6c3b8",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2018-01-15T15:28:22Z",
    "title_canon_sha256": "2592a037bb61aeed5ea520b7480c2d37aa18cf0bb5b7af606eff9a6720b3aabe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04848",
    "kind": "arxiv",
    "version": 1
  }
}