Pith Number

pith:NTQA6XPN

pith:2018:NTQA6XPNBIDLA6W3BLPNUXGFOU

not attested not anchored not stored refs pending

A Time-Power Series Based Semi-Analytical Approach for Power System Simulation

Bin Wang, Kai Sun, Nan Duan

arxiv:1804.07330 v1 · 2018-04-19 · 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{NTQA6XPNBIDLA6W3BLPNUXGFOU}

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	2026-05-18T00:17:59.129899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ce00f5ded0a06b07adb0adeda5cc5751fbece9d1cd6ef4f9f9d317cc34b7ebf

Aliases

arxiv: 1804.07330 · arxiv_version: 1804.07330v1 · doi: 10.48550/arxiv.1804.07330 · pith_short_12: NTQA6XPNBIDL · pith_short_16: NTQA6XPNBIDLA6W3 · pith_short_8: NTQA6XPN

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/NTQA6XPNBIDLA6W3BLPNUXGFOU \
  | 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: 6ce00f5ded0a06b07adb0adeda5cc5751fbece9d1cd6ef4f9f9d317cc34b7ebf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d7c4971040939e0d4beef85b132baa50738cf9417c9cfe7dc6307125f42e4c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-04-19T18:36:00Z",
    "title_canon_sha256": "5ecc11a7908dffd6f751a7867c8aefb0f49a30173f01e81c7ffef3fabaf306f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.07330",
    "kind": "arxiv",
    "version": 1
  }
}