Pith Number

pith:NO5AINGM

pith:2024:NO5AINGM4TNX5BYD2M7CGSJLUJ

not attested not anchored not stored refs pending

QCQP-Net: Reliably Learning Feasible Alternating Current Optimal Power Flow Solutions Under Constraints

Kibaek Kim, Sihan Zeng, Youngdae Kim, Yuxuan Ren

arxiv:2401.06820 v1 · 2024-01-11 · math.OC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NO5AINGM4TNX5BYD2M7CGSJLUJ}

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	2026-07-05T07:33:26.936117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bba0434cce4db7e8703d33e23492ba2728dfc922cb45b3644c0609068fde7b7

Aliases

arxiv: 2401.06820 · arxiv_version: 2401.06820v1 · doi: 10.48550/arxiv.2401.06820 · pith_short_12: NO5AINGM4TNX · pith_short_16: NO5AINGM4TNX5BYD · pith_short_8: NO5AINGM

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/NO5AINGM4TNX5BYD2M7CGSJLUJ \
  | 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: 6bba0434cce4db7e8703d33e23492ba2728dfc922cb45b3644c0609068fde7b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53bc84b4bc2bdebc79587bb077fefbef86e1746f047803fdbfd97392d07af759",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-01-11T20:17:44Z",
    "title_canon_sha256": "b95247b77e0fe4a2ef34f1bae988c80e8a449c8b44ffeaebe8310bff90b70dc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.06820",
    "kind": "arxiv",
    "version": 1
  }
}