Pith Number

pith:4LPZRDAV

pith:2016:4LPZRDAVGD7MQHPEP6IJI3LTFS

not attested not anchored not stored refs pending

Embedding AC Power Flow in the Complex Plane Part II: A Reliable Framework for Voltage Collapse Analysis

Sergey P. Suetin, Sina S. Baghsorkhi

arxiv:1609.01211 v1 · 2016-09-01 · 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{4LPZRDAVGD7MQHPEP6IJI3LTFS}

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	2026-05-18T01:06:18.643130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2df988c1530fec81de47f90946d732cb97cdc54c0deb9bfcdd718f09ee01291

Aliases

arxiv: 1609.01211 · arxiv_version: 1609.01211v1 · doi: 10.48550/arxiv.1609.01211 · pith_short_12: 4LPZRDAVGD7M · pith_short_16: 4LPZRDAVGD7MQHPE · pith_short_8: 4LPZRDAV

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/4LPZRDAVGD7MQHPEP6IJI3LTFS \
  | 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: e2df988c1530fec81de47f90946d732cb97cdc54c0deb9bfcdd718f09ee01291

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba8fd876a4cbab4bbe045cdaaaf2498b2818ad65cbe7fd9517283f9ae71cbb0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2016-09-01T19:57:34Z",
    "title_canon_sha256": "12c63b449246581d549ee1bdc3b0954fa687fb91044190a2d34d62b3537eeb00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.01211",
    "kind": "arxiv",
    "version": 1
  }
}