Pith Number

pith:VMEOR2S7

pith:2018:VMEOR2S7725QWQ5JLAXVERFHNQ

not attested not anchored not stored refs pending

Optimized Extreme Learning Machine for Power System Transient Stability Prediction Using Synchrophasors

Guangyu Na, Guoqing Li, Tie Li, Yang Li, Yanjun Zhang

arxiv:1810.08652 v1 · 2018-09-27 · cs.NE · 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{VMEOR2S7725QWQ5JLAXVERFHNQ}

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	2026-05-18T00:02:43.899049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab08e8ea5ffebb0b43a9582f5244a76c1c289dfd5273d3f2dfae3ec4282ed93f

Aliases

arxiv: 1810.08652 · arxiv_version: 1810.08652v1 · doi: 10.48550/arxiv.1810.08652 · pith_short_12: VMEOR2S7725Q · pith_short_16: VMEOR2S7725QWQ5J · pith_short_8: VMEOR2S7

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/VMEOR2S7725QWQ5JLAXVERFHNQ \
  | 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: ab08e8ea5ffebb0b43a9582f5244a76c1c289dfd5273d3f2dfae3ec4282ed93f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acff7bac16de7b50ab4bb6e3267718302865435122992da74cfcff39ed8e16d4",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2018-09-27T16:07:16Z",
    "title_canon_sha256": "1dc88fcccf86b994377e0cfa0b3fd0b54fc65b3aec1193687ab4b19d28bc2298"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.08652",
    "kind": "arxiv",
    "version": 1
  }
}