Pith Number

pith:E72RZ6XY

pith:2018:E72RZ6XYWETEA5UIF5XDT4TGMF

not attested not anchored not stored refs pending

Forecasting the value of battery electric vehicles compared to internal combustion engine vehicles: the influence of driving range and battery technology

Christopher L. Magee, JongRoul Woo

arxiv:1806.06947 v1 · 2018-05-31 · physics.soc-ph · cs.CY · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E72RZ6XYWETEA5UIF5XDT4TGMF}

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	2026-05-18T00:12:57.967153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27f51cfaf8b1264076882f6e39f26661762c0e62957b15c07abbcb8039d888dc

Aliases

arxiv: 1806.06947 · arxiv_version: 1806.06947v1 · doi: 10.48550/arxiv.1806.06947 · pith_short_12: E72RZ6XYWETE · pith_short_16: E72RZ6XYWETEA5UI · pith_short_8: E72RZ6XY

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/E72RZ6XYWETEA5UIF5XDT4TGMF \
  | 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: 27f51cfaf8b1264076882f6e39f26661762c0e62957b15c07abbcb8039d888dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e830737456d4f7392bd1d4fae2049f18422c5dcfcbdaac8b46cde00d97f808f",
    "cross_cats_sorted": [
      "cs.CY",
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2018-05-31T04:41:52Z",
    "title_canon_sha256": "24008d4d3f36361d6b39367bb10c3c953e00a017fefea007b42276efe5c693ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06947",
    "kind": "arxiv",
    "version": 1
  }
}