Pith Number

pith:RV6ZNB4N

pith:2018:RV6ZNB4N77GRFH3FOYCY7QIEXG

not attested not anchored not stored refs pending

Entropy-Isomap: Manifold Learning for High-dimensional Dynamic Processes

Frank Schoeneman, Jaroslaw Zola, Nils Napp, Olga Wodo, Varun Chandola

arxiv:1802.06823 v2 · 2018-02-19 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RV6ZNB4N77GRFH3FOYCY7QIEXG}

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	2026-05-18T00:08:54.578901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d7d96878dffcd129f6576058fc104b9a03881198077a4660d3fe879cfd26a60

Aliases

arxiv: 1802.06823 · arxiv_version: 1802.06823v2 · doi: 10.48550/arxiv.1802.06823 · pith_short_12: RV6ZNB4N77GR · pith_short_16: RV6ZNB4N77GRFH3F · pith_short_8: RV6ZNB4N

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/RV6ZNB4N77GRFH3FOYCY7QIEXG \
  | 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: 8d7d96878dffcd129f6576058fc104b9a03881198077a4660d3fe879cfd26a60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c19d7ece5d7db40fe52dc7c9865382e0ed314cfece1deac2e3987b0776025b26",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-02-19T19:39:59Z",
    "title_canon_sha256": "ddddd9d32217c01d31f2821b62331462f5d639347f24a9a0d5100834bec497c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.06823",
    "kind": "arxiv",
    "version": 2
  }
}