Pith Number

pith:WETOGH7L

pith:2022:WETOGH7LBWTPUSAA736ID2XV4I

not attested not anchored not stored refs pending

Analysis of Electric Vehicle Charging Station Usage and Profitability in Germany based on Empirical Data

Christopher Hecht, Dirk Uwe Sauer, Jan Figgener

arxiv:2206.09582 v1 · 2022-06-20 · 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{WETOGH7LBWTPUSAA736ID2XV4I}

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	2026-07-05T04:33:08.780479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b126e31feb0da6fa4800fefc81eaf5e20e9d4d082285fc3fef0762775ecc4421

Aliases

arxiv: 2206.09582 · arxiv_version: 2206.09582v1 · doi: 10.48550/arxiv.2206.09582 · pith_short_12: WETOGH7LBWTP · pith_short_16: WETOGH7LBWTPUSAA · pith_short_8: WETOGH7L

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/WETOGH7LBWTPUSAA736ID2XV4I \
  | 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: b126e31feb0da6fa4800fefc81eaf5e20e9d4d082285fc3fef0762775ecc4421

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5ca33c24833b30ab17f2bf61fd4eb6bfbd5bf10c388aeabfa4672ebdedd8f41",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2022-06-20T06:07:33Z",
    "title_canon_sha256": "e5ba1cd7bc5eb85a44e812748f1839cad4ab48b7f7b0c0441951b1592e7bdef5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.09582",
    "kind": "arxiv",
    "version": 1
  }
}