Pith Number

pith:W4IWAQFM

pith:2018:W4IWAQFM4BH6CQY23KT7FE63MC

not attested not anchored not stored refs pending

Control Inversion: A Clustering-Based Method for Distributed Wide-Area Control of Power Systems

Aranya Chakrabortty, Nan Xue

arxiv:1803.05947 v1 · 2018-03-15 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W4IWAQFM4BH6CQY23KT7FE63MC}

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	2026-05-18T00:20:51.294651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7116040ace04fe1431adaa7f293db60bd4e9482a130910cee9731c7b30f7a19

Aliases

arxiv: 1803.05947 · arxiv_version: 1803.05947v1 · doi: 10.48550/arxiv.1803.05947 · pith_short_12: W4IWAQFM4BH6 · pith_short_16: W4IWAQFM4BH6CQY2 · pith_short_8: W4IWAQFM

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/W4IWAQFM4BH6CQY23KT7FE63MC \
  | 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: b7116040ace04fe1431adaa7f293db60bd4e9482a130910cee9731c7b30f7a19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b41f7acad3401f633e5b1e4f066963988a8df4f55bc0d04c24d881ee0ca4198",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-03-15T18:57:25Z",
    "title_canon_sha256": "306dc1774a0dab9627c3d48c6865a326b3d42c65d10a1b5e5ccd8779860796cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05947",
    "kind": "arxiv",
    "version": 1
  }
}