Pith Number

pith:QTSGQ7LY

pith:2017:QTSGQ7LY473C3TY7Q45IEE4ZYL

not attested not anchored not stored refs pending

Multi-Stage Holomorphic Embedding Method for Calculating the Power-Voltage Curve

Bin Wang, Chengxi Liu, Kai Sun

arxiv:1705.01981 v1 · 2017-05-04 · 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{QTSGQ7LY473C3TY7Q45IEE4ZYL}

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	2026-05-18T00:45:00.953660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84e4687d78e7f62dcf1f873a821399c2fd6a620745ea986811de3ce52dc7ae81

Aliases

arxiv: 1705.01981 · arxiv_version: 1705.01981v1 · doi: 10.48550/arxiv.1705.01981 · pith_short_12: QTSGQ7LY473C · pith_short_16: QTSGQ7LY473C3TY7 · pith_short_8: QTSGQ7LY

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/QTSGQ7LY473C3TY7Q45IEE4ZYL \
  | 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: 84e4687d78e7f62dcf1f873a821399c2fd6a620745ea986811de3ce52dc7ae81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b3219f37d68521e27fc9225786ef7b2bec54904048f4714eb7952204cb94c7a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-05-04T19:18:22Z",
    "title_canon_sha256": "889181dfce920c78c6f008f7a6b30c91e6b40529bc2f4308a5eafdfdf291278a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.01981",
    "kind": "arxiv",
    "version": 1
  }
}