Pith Number

pith:3N4UB6ZI

pith:2025:3N4UB6ZIEEO2ZLDPEPIXWRBH74

not attested not anchored not stored refs pending

Modelling hydrogen integration in energy system models: Best practices for policy insights

Andrew Keane, Mohsen Kia, Muhammad Maladoh Bah, Sheng Wang, Terence O'Donnell

arxiv:2502.05183 v2 · 2025-01-21 · physics.soc-ph · cs.CE · 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{3N4UB6ZIEEO2ZLDPEPIXWRBH74}

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.

Cited by

1 paper in Pith

A Review of Hydrogen-Enabled Resilience Enhancement for Multi-Energy Systems

Receipt and verification

First computed	2026-07-05T10:15:25.712530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db7940fb28211dacac6f23d17b4427ff3a73f75983c138882905399e8320ed16

Aliases

arxiv: 2502.05183 · arxiv_version: 2502.05183v2 · doi: 10.48550/arxiv.2502.05183 · pith_short_12: 3N4UB6ZIEEO2 · pith_short_16: 3N4UB6ZIEEO2ZLDP · pith_short_8: 3N4UB6ZI

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/3N4UB6ZIEEO2ZLDPEPIXWRBH74 \
  | 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: db7940fb28211dacac6f23d17b4427ff3a73f75983c138882905399e8320ed16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b034fb106775f130f86e7832fd34ae9cc72d77d57c18a5048f51068d75c8c91",
    "cross_cats_sorted": [
      "cs.CE",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2025-01-21T14:20:37Z",
    "title_canon_sha256": "d8c53511c6faf0df397300cc7f9576f80778122f283d5e8de4deb6b8534b7052"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05183",
    "kind": "arxiv",
    "version": 2
  }
}