Pith Number

pith:PGZ7SPHD

pith:2019:PGZ7SPHDW2OFGKWJHLONWIBZBN

not attested not anchored not stored refs pending

Parameters Calibration for Power Grid Stability Models using Deep Learning Methods

Renke Huang, Rui Fan, Shaobu Wang, Tianzhixi Yin, Zhenyu Tan

arxiv:1905.03172 v1 · 2019-05-08 · eess.SP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PGZ7SPHDW2OFGKWJHLONWIBZBN}

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	2026-05-17T23:46:42.679470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79b3f93ce3b69c532ac93adcdb20390b42dc52df4e359012f0a5a4b91d501a0f

Aliases

arxiv: 1905.03172 · arxiv_version: 1905.03172v1 · doi: 10.48550/arxiv.1905.03172 · pith_short_12: PGZ7SPHDW2OF · pith_short_16: PGZ7SPHDW2OFGKWJ · pith_short_8: PGZ7SPHD

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/PGZ7SPHDW2OFGKWJHLONWIBZBN \
  | 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: 79b3f93ce3b69c532ac93adcdb20390b42dc52df4e359012f0a5a4b91d501a0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2aed8977ab394c7c0aff9559fc06e4400085032183010f2d76b6fec4240c0ccd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-05-08T15:56:43Z",
    "title_canon_sha256": "9cc9477af19daaa2fecddb3c50d41d532de5d8678e105473be649bc44b976600"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.03172",
    "kind": "arxiv",
    "version": 1
  }
}