Pith Number

pith:2VL63NTU

pith:2015:2VL63NTUXQS4NVPPW7EK5IM6XX

not attested not anchored not stored refs pending

Mutual Dependence: A Novel Method for Computing Dependencies Between Random Variables

Pierre Sacre, Rahul Agarwal, Sridevi V. Sarma

arxiv:1506.00673 v1 · 2015-06-01 · math.ST · stat.ML · 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{2VL63NTUXQS4NVPPW7EK5IM6XX}

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	2026-05-18T01:59:53.017096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d557edb674bc25c6d5efb7c8aea19ebdf18b311be526b2ce6958f767323778b5

Aliases

arxiv: 1506.00673 · arxiv_version: 1506.00673v1 · doi: 10.48550/arxiv.1506.00673 · pith_short_12: 2VL63NTUXQS4 · pith_short_16: 2VL63NTUXQS4NVPP · pith_short_8: 2VL63NTU

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/2VL63NTUXQS4NVPPW7EK5IM6XX \
  | 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: d557edb674bc25c6d5efb7c8aea19ebdf18b311be526b2ce6958f767323778b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "737e6ea45f95ffa518cfaf7dcddfe33d6d572a17e208e65742bd54e194ec2b91",
    "cross_cats_sorted": [
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2015-06-01T20:53:45Z",
    "title_canon_sha256": "6c42d5cf0fdc0d3dc8be6eaf37fd9047af5ac8cd5c03ce3c71d1865d71ad3429"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.00673",
    "kind": "arxiv",
    "version": 1
  }
}