Pith Number

pith:7ZIVCL3L

pith:2023:7ZIVCL3LLKH76IMZOP7VV7E6Q7

not attested not anchored not stored refs pending

Self-Supervised Learning for Large-Scale Preventive Security Constrained DC Optimal Power Flow

Pascal Van Hentenryck, Seonho Park

arxiv:2311.18072 v2 · 2023-11-29 · cs.LG · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7ZIVCL3LLKH76IMZOP7VV7E6Q7}

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	2026-07-05T08:12:46.536387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe51512f6b5a8fff219973ff5afc9e87e4d2944d73009a1d0b577b01ad7dd3d5

Aliases

arxiv: 2311.18072 · arxiv_version: 2311.18072v2 · doi: 10.48550/arxiv.2311.18072 · pith_short_12: 7ZIVCL3LLKH7 · pith_short_16: 7ZIVCL3LLKH76IMZ · pith_short_8: 7ZIVCL3L

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/7ZIVCL3LLKH76IMZOP7VV7E6Q7 \
  | 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: fe51512f6b5a8fff219973ff5afc9e87e4d2944d73009a1d0b577b01ad7dd3d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14382e5a7aeced301f49c43fd101c6c040f126be1618f755cefb5bbc3466aa82",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-11-29T20:36:35Z",
    "title_canon_sha256": "0bd1bf4aa1245046473bf0fa64c7a3487e25081aed3b54d2f899c0c8c4e56b69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.18072",
    "kind": "arxiv",
    "version": 2
  }
}