Pith Number

pith:DKULWKVL

pith:2026:DKULWKVLPFUZPCVSF44UYF3ZGN

not attested not anchored not stored refs pending

Unlocking the Informational Value of Marginal Costs for Exact Time Series Aggregation in Generation Expansion Planning

Luca Santosuosso, Sonja Wogrin

arxiv:2605.23589 v1 · 2026-05-22 · 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{DKULWKVLPFUZPCVSF44UYF3ZGN}

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	2026-05-25T02:02:21.114431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aa8bb2aab7969978ab22f394c1779336231b06369fd2fbd6524d6d70e4af5ee

Aliases

arxiv: 2605.23589 · arxiv_version: 2605.23589v1 · doi: 10.48550/arxiv.2605.23589 · pith_short_12: DKULWKVLPFUZ · pith_short_16: DKULWKVLPFUZPCVS · pith_short_8: DKULWKVL

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/DKULWKVLPFUZPCVSF44UYF3ZGN \
  | 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: 1aa8bb2aab7969978ab22f394c1779336231b06369fd2fbd6524d6d70e4af5ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0a7c776b4781d0c3286f3be33b14595bedde15f79b600007673f92107c74bbe",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2026-05-22T12:59:07Z",
    "title_canon_sha256": "698cfabd48be05027a2847ffcd19e3dc2438385195221cfa4b5bf7da754ab89b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23589",
    "kind": "arxiv",
    "version": 1
  }
}