Pith Number

pith:E22JMHFV

pith:2026:E22JMHFVKGJN7UL2PM2ZGGLIWI

not attested not anchored not stored refs pending

Quantifying real-world energy use and CO2 emissions of electric vehicles via a city-scale bottom-up framework

Minda Ma, Shuhan Ge, Yanqiao Deng

arxiv:2605.29266 v1 · 2026-05-28 · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E22JMHFVKGJN7UL2PM2ZGGLIWI}

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	2026-05-29T01:05:28.038741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26b4961cb55192dfd17a7b35931968b23cc2a9ccb79ca0fe98796a560be2ac16

Aliases

arxiv: 2605.29266 · arxiv_version: 2605.29266v1 · doi: 10.48550/arxiv.2605.29266 · pith_short_12: E22JMHFVKGJN · pith_short_16: E22JMHFVKGJN7UL2 · pith_short_8: E22JMHFV

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/E22JMHFVKGJN7UL2PM2ZGGLIWI \
  | 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: 26b4961cb55192dfd17a7b35931968b23cc2a9ccb79ca0fe98796a560be2ac16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc8935558d7c9465d03b76580ef253173d753f744cbbde5797c26e3df12374fb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2026-05-28T02:35:32Z",
    "title_canon_sha256": "9023df7b7ae5ac24d5df611f0bc55761e8357c7e58a784097d580808de618a25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29266",
    "kind": "arxiv",
    "version": 1
  }
}