Pith Number

pith:PJEHIEJ4

pith:2019:PJEHIEJ4T6VQWZR2J3TGSLUKPL

not attested not anchored not stored refs pending

A Reliability-Oriented Cost Optimisation Method for Capacity Planning of a Multi-Carrier Micro-Grid: A Case Study of Stewart Island, New Zealand

Alan C. Brent, Daniel Burmester, Soheil Mohseni

arxiv:1906.09544 v1 · 2019-06-23 · eess.SY · cs.SY · eess.SP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PJEHIEJ4T6VQWZR2J3TGSLUKPL}

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	2026-05-17T23:42:37.619831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a4874113c9fab0b663a4ee6692e8a7afa7ed5a8ba759bd688a47d1861d74cc1

Aliases

arxiv: 1906.09544 · arxiv_version: 1906.09544v1 · doi: 10.48550/arxiv.1906.09544 · pith_short_12: PJEHIEJ4T6VQ · pith_short_16: PJEHIEJ4T6VQWZR2 · pith_short_8: PJEHIEJ4

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/PJEHIEJ4T6VQWZR2J3TGSLUKPL \
  | 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: 7a4874113c9fab0b663a4ee6692e8a7afa7ed5a8ba759bd688a47d1861d74cc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "536f2afdbb0b7318255339a2b03249a818f5e7b70082ef511d8b1b9b58262c19",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2019-06-23T03:06:49Z",
    "title_canon_sha256": "e29288d32a61a5253d798dff7af42b85af3aa0950358c5cbe5b5a34a2b2dd42e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.09544",
    "kind": "arxiv",
    "version": 1
  }
}