Pith Number

pith:OUOCRG56

pith:2020:OUOCRG56RVATWEDFGGPDSXNMWA

not attested not anchored not stored refs pending

A Partial Information Decomposition Based on Causal Tensors

David Sigtermans

arxiv:2001.10481 v4 · 2020-01-28 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OUOCRG56RVATWEDFGGPDSXNMWA}

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	2026-07-05T00:59:35.434218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

751c289bbe8d413b1065319e395dacb013375af70a86e29c12d221baa16a9ea0

Aliases

arxiv: 2001.10481 · arxiv_version: 2001.10481v4 · doi: 10.48550/arxiv.2001.10481 · pith_short_12: OUOCRG56RVAT · pith_short_16: OUOCRG56RVATWEDF · pith_short_8: OUOCRG56

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/OUOCRG56RVATWEDFGGPDSXNMWA \
  | 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: 751c289bbe8d413b1065319e395dacb013375af70a86e29c12d221baa16a9ea0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "107d12cbd3a817dfe25a6d7dffd4f9d720e53d69730706ce2fcb6fd64db83b18",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2020-01-28T17:39:10Z",
    "title_canon_sha256": "8ca612563486626a0b21518d2033b23d67e2cd260fd0d25c56b5946cf1d18fee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.10481",
    "kind": "arxiv",
    "version": 4
  }
}