Pith Number

pith:VVRP6BQV

pith:2017:VVRP6BQVQOEMWZ5O6MLZ2SCFKG

not attested not anchored not stored refs pending

Data-Driven Estimation Of Mutual Information Between Dependent Data

Behnaam Aazhang, Don H Johnson, Rakesh Malladi

arxiv:1703.02468 v1 · 2017-03-07 · cs.IT · math.IT · stat.ME

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VVRP6BQVQOEMWZ5O6MLZ2SCFKG}

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	2026-05-18T00:49:19.875549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad62ff06158388cb67aef3179d484551b9d0ad23613fc9a3526f4ba09799fc74

Aliases

arxiv: 1703.02468 · arxiv_version: 1703.02468v1 · doi: 10.48550/arxiv.1703.02468 · pith_short_12: VVRP6BQVQOEM · pith_short_16: VVRP6BQVQOEMWZ5O · pith_short_8: VVRP6BQV

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/VVRP6BQVQOEMWZ5O6MLZ2SCFKG \
  | 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: ad62ff06158388cb67aef3179d484551b9d0ad23613fc9a3526f4ba09799fc74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba0d830c3f6fc385a2d3538e385c4ab2949e775ae5f7c62458c23b8ef0c215c3",
    "cross_cats_sorted": [
      "math.IT",
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-03-07T16:50:38Z",
    "title_canon_sha256": "c79672e004ebcbe90a59b432c0b0b42862126d592ed7febda592367c0729c798"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02468",
    "kind": "arxiv",
    "version": 1
  }
}