Pith Number

pith:FBQ2O7TK

pith:2025:FBQ2O7TKVAQFNPINHZNY6JUSMV

not attested not anchored not stored refs pending

Large-Scale Linear Energy System Optimization: A Systematic Review on Parallelization Strategies via Decomposition

2), (2) RWTH Aachen University, (3) ETH Zurich, (4) RPTU Kaiserslautern-Landau, (5) Bluebird Optimization, (6) DLR German Aerospace Center), Detlef Stolten (1, Jann M. Weinand (1) ((1) Forschungszentrum J\"ulich GmbH, Jochen Lin{\ss}en (1), Lars Hadidi (1), Leonard G\"oke (3), Mario Klostermeier (4), Maximilian Hoffmann (1), Shima Sasanpour (6), Tim Varelmann (5), Vassilios Yfantis (4)

arxiv:2507.21932 v2 · 2025-07-29 · math.OC · cs.DC · cs.MS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FBQ2O7TKVAQFNPINHZNY6JUSMV}

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	2026-07-05T11:50:38.983891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2861a77e6aa82056bd0d3e5b8f26926574422f8c26c1b00d2ee0c635e95dc12d

Aliases

arxiv: 2507.21932 · arxiv_version: 2507.21932v2 · doi: 10.48550/arxiv.2507.21932 · pith_short_12: FBQ2O7TKVAQF · pith_short_16: FBQ2O7TKVAQFNPIN · pith_short_8: FBQ2O7TK

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/FBQ2O7TKVAQFNPINHZNY6JUSMV \
  | 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: 2861a77e6aa82056bd0d3e5b8f26926574422f8c26c1b00d2ee0c635e95dc12d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c20eb01aab525856c578f5e10c989dd48f2305e2e2e726b9e9b188d0fbea060c",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.MS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-07-29T15:47:16Z",
    "title_canon_sha256": "409e28991fe77111ba11decc40e0699c2d7ce6bf184636070b3c82173e3cfdfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.21932",
    "kind": "arxiv",
    "version": 2
  }
}