Pith Number

pith:YSMSNE2W

pith:2017:YSMSNE2WYKIL55KHOKMAXT6VB6

not attested not anchored not stored refs pending

Power-Imbalance Allocation Control of Power Systems-Secondary Frequency Control

Hai Xiang Lin, Jan H. van Schuppen, Johan L. A. Dubbeldam, Kaihua Xi

arxiv:1703.02855 v4 · 2017-03-08 · 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{YSMSNE2WYKIL55KHOKMAXT6VB6}

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	2026-05-18T00:10:47.891686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c499269356c290bef54772980bcfd50fa55c7b6f11fb8d5c390271fd40696aaa

Aliases

arxiv: 1703.02855 · arxiv_version: 1703.02855v4 · doi: 10.48550/arxiv.1703.02855 · pith_short_12: YSMSNE2WYKIL · pith_short_16: YSMSNE2WYKIL55KH · pith_short_8: YSMSNE2W

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/YSMSNE2WYKIL55KHOKMAXT6VB6 \
  | 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: c499269356c290bef54772980bcfd50fa55c7b6f11fb8d5c390271fd40696aaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78930ff0b9827bf44ca918337389d2f05e23ae6133fc1b44380238089a224b68",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-03-08T14:43:38Z",
    "title_canon_sha256": "5e4473ad85ddfe196b86ad152e5927e5fdd83ebe5fbf9d398aa131b6b4719bf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02855",
    "kind": "arxiv",
    "version": 4
  }
}