Pith Number

pith:B4E7CAR3

pith:2019:B4E7CAR34SNQUDYCUF6LOI2ILY

not attested not anchored not stored refs pending

Frequency Control of Decoupled Synchronous Machine Using Koopman Operator Based Model Predictive

Chetan Mishra, Jaime De La Ree, Xiawen Li

arxiv:1901.05341 v1 · 2019-01-14 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B4E7CAR34SNQUDYCUF6LOI2ILY}

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	2026-05-17T23:56:11.074475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f09f1023be49b0a0f02a17cb723485e3ed7f28efbd55bd5a1fb370823631f0c

Aliases

arxiv: 1901.05341 · arxiv_version: 1901.05341v1 · doi: 10.48550/arxiv.1901.05341 · pith_short_12: B4E7CAR34SNQ · pith_short_16: B4E7CAR34SNQUDYC · pith_short_8: B4E7CAR3

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/B4E7CAR34SNQUDYCUF6LOI2ILY \
  | 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: 0f09f1023be49b0a0f02a17cb723485e3ed7f28efbd55bd5a1fb370823631f0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54620ea7a5e5a4d20eaeedaf9c8ba8bdf58f77eb020ea9da74658ee1dd8be116",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-01-14T23:48:43Z",
    "title_canon_sha256": "1dcf0aea1c54104d509b65eed1fca29224f0fd7b11ca35e505754436d90da676"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.05341",
    "kind": "arxiv",
    "version": 1
  }
}