Pith Number

pith:RKJKMTHP

pith:2012:RKJKMTHPDSLC4GHC7PEZ3U6FEI

not attested not anchored not stored refs pending

An Online Manifold Learning Approach for Model Reduction of Dynamical Systems

Kamran Mohseni, Liqian Peng

arxiv:1210.2975 v2 · 2012-10-10 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RKJKMTHPDSLC4GHC7PEZ3U6FEI}

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	2026-05-18T02:47:05.902147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a92a64cef1c962e18e2fbc99dd3c52234b1d029c3f9e1aa441e0b0992f3e0de

Aliases

arxiv: 1210.2975 · arxiv_version: 1210.2975v2 · doi: 10.48550/arxiv.1210.2975 · pith_short_12: RKJKMTHPDSLC · pith_short_16: RKJKMTHPDSLC4GHC · pith_short_8: RKJKMTHP

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/RKJKMTHPDSLC4GHC7PEZ3U6FEI \
  | 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: 8a92a64cef1c962e18e2fbc99dd3c52234b1d029c3f9e1aa441e0b0992f3e0de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9635b1bd3c9eff75bc8f57c11d07216777235d2fbeab532767fd6a229259f26",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2012-10-10T16:38:06Z",
    "title_canon_sha256": "38d866beb60a9f55fac1c4eac73be542b09fee392022801836095ddee7fffa07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2975",
    "kind": "arxiv",
    "version": 2
  }
}