Pith Number

pith:YMPYASOS

pith:2007:YMPYASOSUWNDUFYWTYWKTEBUCW

not attested not anchored not stored refs pending

Time Series Forecasting: Obtaining Long Term Trends with Self-Organizing Maps

Amaury Lendasse (DICE-MLG), Dice-MLG), Geoffroy Simon (DICE-MLG), Jean-Claude Fort (SAMOS, Marie Cottrell (SAMOS, Matisse), MATISSE, Michel Verleysen (SAMOS

arxiv:cs/0701052 v1 · 2007-01-08 · cs.LG · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YMPYASOSUWNDUFYWTYWKTEBUCW}

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	2026-05-18T04:08:53.997014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c31f8049d2a59a3a17169e2ca9903415b1c86603973088d553f23d62f7b26e0a

Aliases

arxiv: cs/0701052 · arxiv_version: cs/0701052v1 · doi: 10.48550/arxiv.cs/0701052 · pith_short_12: YMPYASOSUWND · pith_short_16: YMPYASOSUWNDUFYW · pith_short_8: YMPYASOS

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/YMPYASOSUWNDUFYWTYWKTEBUCW \
  | 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: c31f8049d2a59a3a17169e2ca9903415b1c86603973088d553f23d62f7b26e0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80e8e1f99d9bc3190fc2f584745d48bb4721a61e8dba62bb75a64164e8900ad9",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "",
    "primary_cat": "cs.LG",
    "submitted_at": "2007-01-08T17:03:31Z",
    "title_canon_sha256": "c4cea2ee71313601312ef2b0f3b0de47f578afd85e3692f00b8f0dd554fc5aa6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0701052",
    "kind": "arxiv",
    "version": 1
  }
}