Pith Number

pith:Y7BAIJBO

pith:2018:Y7BAIJBOHLHDUENTGA4F7CGAYR

not attested not anchored not stored refs pending

Understanding the Nonlinear Behavior and Frequency Stability of a Grid-synchronized VSC Under Grid Voltage Dips

Atle Rygg, Chen Zhang, Marta Molinas, Xu Cai

arxiv:1806.11529 v1 · 2018-06-29 · 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{Y7BAIJBOHLHDUENTGA4F7CGAYR}

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	2026-05-18T00:12:01.619561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7c204242e3ace3a11b330385f88c0c46ef13001597817662ad5a471e44fed14

Aliases

arxiv: 1806.11529 · arxiv_version: 1806.11529v1 · doi: 10.48550/arxiv.1806.11529 · pith_short_12: Y7BAIJBOHLHD · pith_short_16: Y7BAIJBOHLHDUENT · pith_short_8: Y7BAIJBO

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/Y7BAIJBOHLHDUENTGA4F7CGAYR \
  | 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: c7c204242e3ace3a11b330385f88c0c46ef13001597817662ad5a471e44fed14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9f3836b593c7dae9212e4a8580e88b388491ad1b9954e5a37443f37b09e5a7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-06-29T16:48:11Z",
    "title_canon_sha256": "cc1f3ea480bd3ff59aa80e2b97b176bb718550d8e57edca7a42fb9e5e0acd4be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.11529",
    "kind": "arxiv",
    "version": 1
  }
}