Pith Number

pith:7BWJVLAF

pith:2013:7BWJVLAFSP5T4MV7KMGB2LVSX7

not attested not anchored not stored refs pending

Wave-absorbing vehicular platoon controller

Dan Martinec, Ivo Herman, Michael \v{S}ebek, Zden\v{e}k Hur\'ak

arxiv:1311.2095 v1 · 2013-11-08 · 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{7BWJVLAFSP5T4MV7KMGB2LVSX7}

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	2026-05-18T02:43:09.289929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f86c9aac0593fb3e32bf530c1d2eb2bffa8cab6a4f1d102d91a683b1dbf19268

Aliases

arxiv: 1311.2095 · arxiv_version: 1311.2095v1 · doi: 10.48550/arxiv.1311.2095 · pith_short_12: 7BWJVLAFSP5T · pith_short_16: 7BWJVLAFSP5T4MV7 · pith_short_8: 7BWJVLAF

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/7BWJVLAFSP5T4MV7KMGB2LVSX7 \
  | 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: f86c9aac0593fb3e32bf530c1d2eb2bffa8cab6a4f1d102d91a683b1dbf19268

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62079bdd597634c3f2fdd82db55d7ccd80190e8f69982c54587407ca4a387b92",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2013-11-08T22:09:14Z",
    "title_canon_sha256": "0d7d5223e083c4b719906fd0c9a51ede68cae0fda4e2c82c912b70961bbacbc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.2095",
    "kind": "arxiv",
    "version": 1
  }
}