Pith Number

pith:IIHPHMQU

pith:2021:IIHPHMQUG2VVXPHVVKOO3H5WIO

not attested not anchored not stored refs pending

Physics-Informed Neural Networks for Minimising Worst-Case Violations in DC Optimal Power Flow

Rahul Nellikkath, Spyros Chatzivasileiadis

arxiv:2107.00465 v2 · 2021-06-28 · eess.SY · cs.LG · 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{IIHPHMQUG2VVXPHVVKOO3H5WIO}

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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

1 paper in Pith

Deep Operator Networks for Bayesian Parameter Estimation in PDEs

Receipt and verification

First computed	2026-07-05T03:17:32.695692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

420ef3b21436ab5bbcf5aa9ced9fb64390bec4830b62cfa63746b7e38836a6bd

Aliases

arxiv: 2107.00465 · arxiv_version: 2107.00465v2 · doi: 10.48550/arxiv.2107.00465 · pith_short_12: IIHPHMQUG2VV · pith_short_16: IIHPHMQUG2VVXPHV · pith_short_8: IIHPHMQU

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/IIHPHMQUG2VVXPHVVKOO3H5WIO \
  | 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: 420ef3b21436ab5bbcf5aa9ced9fb64390bec4830b62cfa63746b7e38836a6bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a94c6a75f0853bdfbb393e3eb24d3bf4567967c9357190ba6f8ed978c0f9c296",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2021-06-28T10:45:22Z",
    "title_canon_sha256": "f3eac1437175ceddafea35d0d51c9c16e7b17d757c7795479e8fe9f0cfcf038e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.00465",
    "kind": "arxiv",
    "version": 2
  }
}