Pith Number

pith:WBO77ECV

pith:2015:WBO77ECVB3WAXXMTXPFNBGNCYS

not attested not anchored not stored refs pending

Cooperative look-ahead control for fuel-efficient and safe heavy-duty vehicle platooning

Bart Besselink, Karl H. Johansson, Valerio Turri

arxiv:1505.00447 v1 · 2015-05-03 · 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{WBO77ECVB3WAXXMTXPFNBGNCYS}

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	2026-05-18T02:17:02.972246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b05dff90550eec0bdd93bbcad099a2c4a817debf434fd8995c0570e2f81091ec

Aliases

arxiv: 1505.00447 · arxiv_version: 1505.00447v1 · doi: 10.48550/arxiv.1505.00447 · pith_short_12: WBO77ECVB3WA · pith_short_16: WBO77ECVB3WAXXMT · pith_short_8: WBO77ECV

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/WBO77ECVB3WAXXMTXPFNBGNCYS \
  | 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: b05dff90550eec0bdd93bbcad099a2c4a817debf434fd8995c0570e2f81091ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "989cd713241e1218d32ae040a443815ac0a9b9f347dc55911aadf80c0fcbddd2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2015-05-03T16:41:24Z",
    "title_canon_sha256": "83c308950bdfd95d2730b1373ab9929301bfbfab22818b33d577b7db8604cbe5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00447",
    "kind": "arxiv",
    "version": 1
  }
}