Pith Number

pith:X72VSH2R

pith:2017:X72VSH2RVU53MAMWKHMDN53B6V

not attested not anchored not stored refs pending

Learning non-parametric Markov networks with mutual information

Janne Lepp\"a-aho, Santeri R\"ais\"anen, Teemu Roos, Xiao Yang

arxiv:1708.02497 v1 · 2017-08-08 · cs.LG · cs.IT · math.IT · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X72VSH2RVU53MAMWKHMDN53B6V}

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	2026-05-18T00:38:24.090275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bff5591f51ad3bb6019651d836f761f5428923eb0b2e70c5eb5694416bd2a4e3

Aliases

arxiv: 1708.02497 · arxiv_version: 1708.02497v1 · doi: 10.48550/arxiv.1708.02497 · pith_short_12: X72VSH2RVU53 · pith_short_16: X72VSH2RVU53MAMW · pith_short_8: X72VSH2R

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/X72VSH2RVU53MAMWKHMDN53B6V \
  | 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: bff5591f51ad3bb6019651d836f761f5428923eb0b2e70c5eb5694416bd2a4e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddd2f9f82be21cab9961c11a9b0ffd71189052b1806bdac113ff9d22ffc154a8",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-08-08T14:10:55Z",
    "title_canon_sha256": "bf939cb823a68ecdc5226597a2690f4794315cad39b204b200c978574c93840a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.02497",
    "kind": "arxiv",
    "version": 1
  }
}