Pith Number

pith:V5YSLC77

pith:2020:V5YSLC77ELWVTT3OLQTTASVQGA

not attested not anchored not stored refs pending

Gaussian Process-based Approach for Bilevel Optimization in the Power System -- A Critical Load Restoration Case

Hung D. Nguyen, Quoc-Tuan Tran, Rufan Yang, Yang Liu, Yu Weng

arxiv:2012.01388 v2 · 2020-12-02 · 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{V5YSLC77ELWVTT3OLQTTASVQGA}

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	2026-07-05T03:54:53.901713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af71258bff22ed59cf6e5c27304ab0302e7fb09fad7b75a7fe797102d34f91d8

Aliases

arxiv: 2012.01388 · arxiv_version: 2012.01388v2 · doi: 10.48550/arxiv.2012.01388 · pith_short_12: V5YSLC77ELWV · pith_short_16: V5YSLC77ELWVTT3O · pith_short_8: V5YSLC77

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/V5YSLC77ELWVTT3OLQTTASVQGA \
  | 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: af71258bff22ed59cf6e5c27304ab0302e7fb09fad7b75a7fe797102d34f91d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6a5df46e2021f998c497197f74653c408ddc3e77e5635f52f6e0649301be426",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2020-12-02T18:33:39Z",
    "title_canon_sha256": "e70fad8731c5b2792648ad53c5f5f7a4ac10d3e12bcc889b5b5e101127c2a992"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.01388",
    "kind": "arxiv",
    "version": 2
  }
}