Pith Number

pith:BSRSCAWY

pith:2020:BSRSCAWYR2UFVXCI35B5IN243W

not attested not anchored not stored refs pending

Smart-PGSim: Using Neural Network to Accelerate AC-OPF Power Grid Simulation

Dong Li, Gokcen Kestor, Wenqian Dong, Zhen Xie

arxiv:2008.11827 v1 · 2020-08-26 · eess.SP · cs.LG · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BSRSCAWYR2UFVXCI35B5IN243W}

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	2026-07-05T01:31:13.293683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ca32102d88ea85adc48df43d4375cdd9a67ea271959a8b03dee0ebadaaf1104

Aliases

arxiv: 2008.11827 · arxiv_version: 2008.11827v1 · doi: 10.48550/arxiv.2008.11827 · pith_short_12: BSRSCAWYR2UF · pith_short_16: BSRSCAWYR2UFVXCI · pith_short_8: BSRSCAWY

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/BSRSCAWYR2UFVXCI35B5IN243W \
  | 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: 0ca32102d88ea85adc48df43d4375cdd9a67ea271959a8b03dee0ebadaaf1104

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df6f2f8bf02e9462d2433dc15369bcbf97e7fcbe8c74bcef154788ce77999e3e",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2020-08-26T21:31:08Z",
    "title_canon_sha256": "69d9e4f2850dc560aa3f54e185e197fdc072fb46b0e0a00fffad9f3248565b62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.11827",
    "kind": "arxiv",
    "version": 1
  }
}