Pith Number

pith:QGJE3WRB

pith:2018:QGJE3WRBR733JUNVLSBOI7C6TP

not attested not anchored not stored refs pending

Statistical dependence: Beyond Pearson's $\rho$

B{\aa}rd St{\o}ve, Dag Tj{\o}stheim, H{\aa}kon Otneim

arxiv:1809.10455 v1 · 2018-09-27 · 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{QGJE3WRBR733JUNVLSBOI7C6TP}

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	2026-05-18T00:04:38.325361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81924dda218ff7b4d1b55c82e47c5e9be695a33ae059ae54a85824c00ba59110

Aliases

arxiv: 1809.10455 · arxiv_version: 1809.10455v1 · doi: 10.48550/arxiv.1809.10455 · pith_short_12: QGJE3WRBR733 · pith_short_16: QGJE3WRBR733JUNV · pith_short_8: QGJE3WRB

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/QGJE3WRBR733JUNVLSBOI7C6TP \
  | 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: 81924dda218ff7b4d1b55c82e47c5e9be695a33ae059ae54a85824c00ba59110

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0881387cd4742a0b6d1e425b252f56780a6669165298524d7ca06eb981d1b214",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2018-09-27T11:08:10Z",
    "title_canon_sha256": "3c255c2462b32414c6a6d59d48127d32ea96739bdeadb2ebc215c0c87e31e746"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.10455",
    "kind": "arxiv",
    "version": 1
  }
}