Pith Number

pith:5ZKO6K6Z

pith:2019:5ZKO6K6ZM4YQP3VVV5OHIYGNA7

not attested not anchored not stored refs pending

Forecasting high-dimensional dynamics exploiting suboptimal embeddings

Kazuyuki Aihara, Shunya Okuno, Yoshito Hirata

arxiv:1907.01552 v1 · 2019-07-02 · 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{5ZKO6K6ZM4YQP3VVV5OHIYGNA7}

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	2026-05-17T23:41:35.950600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee54ef2bd9673107eeb5af5c7460cd07c9884aa1bb9df3d67fb2a0918c374a8a

Aliases

arxiv: 1907.01552 · arxiv_version: 1907.01552v1 · doi: 10.48550/arxiv.1907.01552 · pith_short_12: 5ZKO6K6ZM4YQ · pith_short_16: 5ZKO6K6ZM4YQP3VV · pith_short_8: 5ZKO6K6Z

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/5ZKO6K6ZM4YQP3VVV5OHIYGNA7 \
  | 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: ee54ef2bd9673107eeb5af5c7460cd07c9884aa1bb9df3d67fb2a0918c374a8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "daf7db5200c8815b3e20fb43d527483c4364fc0e00dffce3aa2e746269fda86a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-07-02T02:14:22Z",
    "title_canon_sha256": "11c419d07f9e0946071277383e1c654a74b1a66b23de3597daa6ef41ef06090d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.01552",
    "kind": "arxiv",
    "version": 1
  }
}