Pith Number

pith:KEY2YUMN

pith:2024:KEY2YUMN7VEIOQYAVOMNSJ7ZWO

not attested not anchored not stored refs pending

Optimal MPPT Control of a Photovoltaic System Under Non-uniform Irradiation

Meriem Halimi, Toufik Bouden, Yehia Lalili

arxiv:2411.16650 v1 · 2024-11-25 · eess.SY · 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{KEY2YUMN7VEIOQYAVOMNSJ7ZWO}

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	2026-07-05T09:40:12.391828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5131ac518dfd48874300ab98d927f9b3846a890acc531c02153d169577450306

Aliases

arxiv: 2411.16650 · arxiv_version: 2411.16650v1 · doi: 10.48550/arxiv.2411.16650 · pith_short_12: KEY2YUMN7VEI · pith_short_16: KEY2YUMN7VEIOQYA · pith_short_8: KEY2YUMN

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/KEY2YUMN7VEIOQYAVOMNSJ7ZWO \
  | 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: 5131ac518dfd48874300ab98d927f9b3846a890acc531c02153d169577450306

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abf85ba7ab127d272e61247f22fb5376aebba7a5e7ae2e25a6db30457b1f8196",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2024-11-25T18:35:01Z",
    "title_canon_sha256": "c3b6559bed9a64edeafef354280a3800ba28c3e2b5028c238fcb0a35c882ba5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.16650",
    "kind": "arxiv",
    "version": 1
  }
}