Pith Number

pith:TQTCQA6D

pith:2025:TQTCQA6DYEIWCOPDZLJZUNR273

not attested not anchored not stored refs pending

Review, Definition and Challenges of Electrical Energy Hubs

Dirk Van Hertem, Dongyeong Lee, Geraint Chaffey, Giacomo Bastianel, Hakan Ergun, Jan Kircheis, Jef Beerten, Marta Vanin, Merijn Van Deyck

arxiv:2504.06373 v1 · 2025-04-08 · 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{TQTCQA6DYEIWCOPDZLJZUNR273}

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	2026-07-05T10:46:25.820572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c262803c3c1116139e3cad39a363afef3114e3c58e7e96040824058c428a34a

Aliases

arxiv: 2504.06373 · arxiv_version: 2504.06373v1 · doi: 10.48550/arxiv.2504.06373 · pith_short_12: TQTCQA6DYEIW · pith_short_16: TQTCQA6DYEIWCOPD · pith_short_8: TQTCQA6D

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/TQTCQA6DYEIWCOPDZLJZUNR273 \
  | 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: 9c262803c3c1116139e3cad39a363afef3114e3c58e7e96040824058c428a34a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0c6de5a77defda8011ba3214d1b63bee39bde0f1a27431f958ee788408f9a1e",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-04-08T18:44:37Z",
    "title_canon_sha256": "e126151ab5cc8b4698ea425a3c50f6af0af7f7e3df783251f3a4e1e72fc0ff5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.06373",
    "kind": "arxiv",
    "version": 1
  }
}