Pith Number

pith:UCJGKJPB

pith:2017:UCJGKJPBLWDF7MSKQBO6ZIWE4Q

not attested not anchored not stored refs pending

Accurate and reduced SISO Sequence Impedance Models of Grid-tied Voltage Source Converter for Small Signal Stability Analysis

Atle Rygg, Chen Zhang, Marta Molinas, Xu Cai

arxiv:1704.04157 v1 · 2017-04-13 · 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{UCJGKJPBLWDF7MSKQBO6ZIWE4Q}

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	2026-05-18T00:46:24.736424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0926525e15d865fb24a805deca2c4e410e042394495e83a4b13919147f1a739

Aliases

arxiv: 1704.04157 · arxiv_version: 1704.04157v1 · doi: 10.48550/arxiv.1704.04157 · pith_short_12: UCJGKJPBLWDF · pith_short_16: UCJGKJPBLWDF7MSK · pith_short_8: UCJGKJPB

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/UCJGKJPBLWDF7MSKQBO6ZIWE4Q \
  | 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: a0926525e15d865fb24a805deca2c4e410e042394495e83a4b13919147f1a739

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad10bd53a2004e0e322194d0f2a8b0bedd389ce3713716444e7a3cb9b94f618d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-04-13T14:47:21Z",
    "title_canon_sha256": "20ed3780d3597b31e534f3573cf31e0e41df7ccd7d6b13c555d8fab0e4a86ceb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.04157",
    "kind": "arxiv",
    "version": 1
  }
}