Pith Number

pith:KA2FQVV7

pith:2014:KA2FQVV72I5LKJNXZ3BIHK2QET

not attested not anchored not stored refs pending

Optimal load-side control for frequency regulation in smart grids

Changhong Zhao, Enrique Mallada, Steven H. Low

arxiv:1410.2931 v3 · 2014-10-11 · math.OC · cs.MA · 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{KA2FQVV72I5LKJNXZ3BIHK2QET}

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	2026-05-18T01:26:39.718257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50345856bfd23ab525b7cec283ab5024e7bb33d02225e9e802d6f11f7041a380

Aliases

arxiv: 1410.2931 · arxiv_version: 1410.2931v3 · doi: 10.48550/arxiv.1410.2931 · pith_short_12: KA2FQVV72I5L · pith_short_16: KA2FQVV72I5LKJNX · pith_short_8: KA2FQVV7

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/KA2FQVV72I5LKJNXZ3BIHK2QET \
  | 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: 50345856bfd23ab525b7cec283ab5024e7bb33d02225e9e802d6f11f7041a380

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6657437360cff1bf70ff00892718eab4bc001e474d604847ec2c2f2ab5871111",
    "cross_cats_sorted": [
      "cs.MA",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-10-11T00:39:05Z",
    "title_canon_sha256": "43f5137dc9fcd34d3ececc1cb2f32b189f141c625bf4061e8acf5b92dab75d96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.2931",
    "kind": "arxiv",
    "version": 3
  }
}