Pith Number

pith:X2OXSDKD

pith:2021:X2OXSDKDPCBDOYQOBC5UJN4FAD

not attested not anchored not stored refs pending

A review of data-driven short-term voltage stability assessment of power systems: Concept, principle, and challenges

Jiting Cao, Meng Zhang, Yang Li

arxiv:2112.12240 v1 · 2021-12-22 · eess.SY · 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{X2OXSDKDPCBDOYQOBC5UJN4FAD}

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	2026-07-05T03:48:48.387493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be9d790d43788237620e08bb44b78500d3042b36402df58dfd8d369063a8d2f4

Aliases

arxiv: 2112.12240 · arxiv_version: 2112.12240v1 · doi: 10.48550/arxiv.2112.12240 · pith_short_12: X2OXSDKDPCBD · pith_short_16: X2OXSDKDPCBDOYQO · pith_short_8: X2OXSDKD

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/X2OXSDKDPCBDOYQOBC5UJN4FAD \
  | 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: be9d790d43788237620e08bb44b78500d3042b36402df58dfd8d369063a8d2f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adca3a6ae5d72c980578877ddd5cdb87b2ce31486215dee7ea243b0d37b86857",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2021-12-22T22:05:47Z",
    "title_canon_sha256": "4fd94578d1f1794d50ec7c4fff3e7601e0f1512590a137f885f7aa4b11717d61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.12240",
    "kind": "arxiv",
    "version": 1
  }
}