Pith Number

pith:3DXIRZ45

pith:2016:3DXIRZ45QCQU3KDEUL4IURLOGO

not attested not anchored not stored refs pending

An Information-Theoretic Framework for Fast and Robust Unsupervised Learning via Neural Population Infomax

Kechen Zhang, Wentao Huang

arxiv:1611.01886 v4 · 2016-11-07 · cs.LG · cs.AI · cs.IT · math.IT · q-bio.NC · 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{3DXIRZ45QCQU3KDEUL4IURLOGO}

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	2026-05-18T00:48:59.738755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8ee88e79d80a14da864a2f88a456e339ed3a51d46dc7f6dd43258c811e2737d

Aliases

arxiv: 1611.01886 · arxiv_version: 1611.01886v4 · doi: 10.48550/arxiv.1611.01886 · pith_short_12: 3DXIRZ45QCQU · pith_short_16: 3DXIRZ45QCQU3KDE · pith_short_8: 3DXIRZ45

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/3DXIRZ45QCQU3KDEUL4IURLOGO \
  | 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: d8ee88e79d80a14da864a2f88a456e339ed3a51d46dc7f6dd43258c811e2737d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6e877e6340e2ed94c29ed3c710f79e33042dd9dade61b300d8d5f958afb6b7f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IT",
      "math.IT",
      "q-bio.NC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-11-07T04:17:28Z",
    "title_canon_sha256": "4a8f9e4126aabe6c2796776ec5cfb607406bb9133ba426d1bb5b60a0d3cbe341"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.01886",
    "kind": "arxiv",
    "version": 4
  }
}