Pith Number

pith:2SMEIQV6

pith:2017:2SMEIQV6O3QFTT3SSEZNRN36XG

not attested not anchored not stored refs pending

Adaptive Nonlinear Model Reduction for Fast Power System Simulation

Denis Osipov, Kai Sun

arxiv:1711.03583 v1 · 2017-11-07 · cs.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2SMEIQV6O3QFTT3SSEZNRN36XG}

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	2026-05-18T00:30:52.006237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4984442be76e059cf729132d8b77eb9aa721298fa9ac1a8ef2e1e935607534a

Aliases

arxiv: 1711.03583 · arxiv_version: 1711.03583v1 · doi: 10.48550/arxiv.1711.03583 · pith_short_12: 2SMEIQV6O3QF · pith_short_16: 2SMEIQV6O3QFTT3S · pith_short_8: 2SMEIQV6

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/2SMEIQV6O3QFTT3SSEZNRN36XG \
  | 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: d4984442be76e059cf729132d8b77eb9aa721298fa9ac1a8ef2e1e935607534a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c9564559e603267358ee21efa590fa0ec5f3997fa3dc077a60a9629f23a735b",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-11-07T20:15:39Z",
    "title_canon_sha256": "67555fba7fb0bd9b07621f791acaa4bfd8dac22e111cc831bfdbc6b55493085c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.03583",
    "kind": "arxiv",
    "version": 1
  }
}