Pith Number

pith:D2ARTMR7

pith:2026:D2ARTMR7H6SM52ZGVH5I4EKMLR

not attested not anchored not stored refs pending

Mitigating business risks from renewable PPA power sourcing uncertainties for European green hydrogen production: Robust system design, regulatory adjustments and offtake flexibility

Astrid Bensmann, Jonathan Brandt, Richard Hanke-Rauschenbach

arxiv:2606.13215 v1 · 2026-06-11 · eess.SY · cs.CE · 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{D2ARTMR7H6SM52ZGVH5I4EKMLR}

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	2026-06-12T01:09:47.068947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e8119b23f3fa4ceeb26a9fa8e114c5c7a5c204314c94378d0a1a96089e0ca3d

Aliases

arxiv: 2606.13215 · arxiv_version: 2606.13215v1 · doi: 10.48550/arxiv.2606.13215 · pith_short_12: D2ARTMR7H6SM · pith_short_16: D2ARTMR7H6SM52ZG · pith_short_8: D2ARTMR7

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/D2ARTMR7H6SM52ZGVH5I4EKMLR \
  | 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: 1e8119b23f3fa4ceeb26a9fa8e114c5c7a5c204314c94378d0a1a96089e0ca3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ad7d1eec668ffa4f81c8231dd9515ff90b2f7a4ae9080bf6609079e9bd15fce",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2026-06-11T11:27:33Z",
    "title_canon_sha256": "d130f9ea62e464afe1a086b0d129279369da53e48bdfbab880116ea587eaf3eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.13215",
    "kind": "arxiv",
    "version": 1
  }
}