Pith Number

pith:QERRDGW7

pith:2021:QERRDGW7WWPGRYUQTP5RXKSLWW

not attested not anchored not stored refs pending

Physics-Informed Graphical Neural Network for Parameter & State Estimations in Power Systems

Laurent Pagnier, Michael Chertkov

arxiv:2102.06349 v1 · 2021-02-12 · cs.LG · cs.SY · eess.SY · physics.soc-ph

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\usepackage{pith}
\pithnumber{QERRDGW7WWPGRYUQTP5RXKSLWW}

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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.

Cited by

4 papers in Pith

End-to-End Pseudo-Measurement Learning for State Estimation under Limited Observability

Physics-Informed Neural Networks for Accelerating Power System State Estimation

Robust Power System State Estimation using Physics-Informed Neural Networks

Learning Without Adversarial Training: A Physics-Informed Neural Network for Secure Power System State Estimation under False Data Injection Attacks

Receipt and verification

First computed	2026-07-05T02:14:47.242817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8123119adfb59e68e2909bfb1baa4bb59bbf89393848b2a3d0d7af459d48a37f

Aliases

arxiv: 2102.06349 · arxiv_version: 2102.06349v1 · doi: 10.48550/arxiv.2102.06349 · pith_short_12: QERRDGW7WWPG · pith_short_16: QERRDGW7WWPGRYUQ · pith_short_8: QERRDGW7

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/QERRDGW7WWPGRYUQTP5RXKSLWW \
  | 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: 8123119adfb59e68e2909bfb1baa4bb59bbf89393848b2a3d0d7af459d48a37f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc0f7758e0e0049967a67a2a58f0b697572173904dd9e781128fb6c6e60e7c46",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY",
      "physics.soc-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-02-12T04:32:50Z",
    "title_canon_sha256": "d7022615aadc39cb4dd30ddbab896dd962ea70d962198f2e46a8f839ec58cbf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.06349",
    "kind": "arxiv",
    "version": 1
  }
}