Pith Number

pith:CAUN3656

pith:2018:CAUN3656AQOOXWVFWJVZUTL7QB

not attested not anchored not stored refs pending

Under Frequency Load Shedding based on PMU Estimates of Frequency and ROCOF

Asja Dervi\v{s}kadi\'c, Guglielmo Frigo, Mario Paolone, Yihui Zuo

arxiv:1805.00744 v1 · 2018-05-02 · 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{CAUN3656AQOOXWVFWJVZUTL7QB}

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	2026-05-18T00:16:57.900563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1028ddfbbe041cebdaa5b26b9a4d7f80790e664cbe92d07dec903ff7456b837e

Aliases

arxiv: 1805.00744 · arxiv_version: 1805.00744v1 · doi: 10.48550/arxiv.1805.00744 · pith_short_12: CAUN3656AQOO · pith_short_16: CAUN3656AQOOXWVF · pith_short_8: CAUN3656

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/CAUN3656AQOOXWVFWJVZUTL7QB \
  | 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: 1028ddfbbe041cebdaa5b26b9a4d7f80790e664cbe92d07dec903ff7456b837e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2b9131e18c0c44172f889e447df82e2975db44bfcb3e92cf05a852719b0c267",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-05-02T11:46:28Z",
    "title_canon_sha256": "74f47b34330606eb2ea1a5615666639aa93fc4c84dc5e661d0da6c107ea31707"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00744",
    "kind": "arxiv",
    "version": 1
  }
}