Pith Number

pith:A6UQLYKA

pith:2014:A6UQLYKAXJF46XC4RDGEBTXTC4

not attested not anchored not stored refs pending

Maximally Informative Hierarchical Representations of High-Dimensional Data

Aram Galstyan, Greg Ver Steeg

arxiv:1410.7404 v2 · 2014-10-27 · stat.ML · cs.LG · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A6UQLYKAXJF46XC4RDGEBTXTC4}

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	2026-05-18T02:28:13.234175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07a905e140ba4bcf5c5c88cc40cef317346ee03eb8055ae7cb1c6ee071fe9994

Aliases

arxiv: 1410.7404 · arxiv_version: 1410.7404v2 · doi: 10.48550/arxiv.1410.7404 · pith_short_12: A6UQLYKAXJF4 · pith_short_16: A6UQLYKAXJF46XC4 · pith_short_8: A6UQLYKA

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/A6UQLYKAXJF46XC4RDGEBTXTC4 \
  | 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: 07a905e140ba4bcf5c5c88cc40cef317346ee03eb8055ae7cb1c6ee071fe9994

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92f4782f90525d647cb7006dc5d3284f04b7d3b4f42507e9285a74208e5f63c2",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2014-10-27T20:00:40Z",
    "title_canon_sha256": "541248f9baf41db4b106f28d4d48a8e1db7a887dab1846ca947b1b01691f3586"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.7404",
    "kind": "arxiv",
    "version": 2
  }
}