Pith Number

pith:5IUFKBUN

pith:2026:5IUFKBUNGRO5YU7ATLI4OPWMPU

not attested not anchored not stored refs pending

Machine Learning for Exact Time Series Aggregation in Generation Expansion Planning with Energy Storage

Jakub Rybka, Luca Santosuosso, Sonja Wogrin, Thomas Klatzer

arxiv:2605.28356 v1 · 2026-05-27 · 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{5IUFKBUNGRO5YU7ATLI4OPWMPU}

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	2026-05-28T01:05:15.690448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea2855068d345ddc53e09ad1c73ecc7d0595fbdf9433a4209b194175a59aeb80

Aliases

arxiv: 2605.28356 · arxiv_version: 2605.28356v1 · doi: 10.48550/arxiv.2605.28356 · pith_short_12: 5IUFKBUNGRO5 · pith_short_16: 5IUFKBUNGRO5YU7A · pith_short_8: 5IUFKBUN

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/5IUFKBUNGRO5YU7ATLI4OPWMPU \
  | 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: ea2855068d345ddc53e09ad1c73ecc7d0595fbdf9433a4209b194175a59aeb80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f5bd07ce0933f42d04184863143980c754e68c6ec0f71486be7c77ff5e4223b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2026-05-27T11:54:45Z",
    "title_canon_sha256": "bd6f51018edabc7a4914143373fa185622b57bc2dfe3fb3f73f3213c97f8483a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28356",
    "kind": "arxiv",
    "version": 1
  }
}