Pith Number

pith:KPDLG6QF

pith:2020:KPDLG6QFMP64VK6C2QBBSV6F2K

not attested not anchored not stored refs pending

Electric Vehicle transition in the UK

Malcolm McCulloch, Sivapriya Mothilal Bhagavathy

arxiv:2007.03745 v1 · 2020-07-06 · cs.CY · cs.SY · eess.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{KPDLG6QFMP64VK6C2QBBSV6F2K}

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	2026-07-05T01:17:09.230524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53c6b37a0563fdcaabc2d4021957c5d291b0258726e5468a60719b8ce158e70e

Aliases

arxiv: 2007.03745 · arxiv_version: 2007.03745v1 · doi: 10.48550/arxiv.2007.03745 · pith_short_12: KPDLG6QFMP64 · pith_short_16: KPDLG6QFMP64VK6C · pith_short_8: KPDLG6QF

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/KPDLG6QFMP64VK6C2QBBSV6F2K \
  | 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: 53c6b37a0563fdcaabc2d4021957c5d291b0258726e5468a60719b8ce158e70e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3a122cf9c78d44f9a914e9129f2cb25bfdd0ec5dc45904df7f484afc46a04a2",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2020-07-06T13:03:20Z",
    "title_canon_sha256": "e9aa05545ff37cde6225da3fdf228208c71531fda36e6845213f15d17c464946"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.03745",
    "kind": "arxiv",
    "version": 1
  }
}