Pith Number

pith:RJ2DVCNP

pith:2012:RJ2DVCNP5ZR2XTSWARKYQZPEVZ

not attested not anchored not stored refs pending

A Methodology for Studying VANET Performance with Practical Vehicle Distribution in Urban Environment

Ivan Wang-Hei Ho, John W. Polak, Kin K. Leung

arxiv:1211.6251 v1 · 2012-11-27 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RJ2DVCNP5ZR2XTSWARKYQZPEVZ}

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	2026-05-18T03:39:52.149670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a743a89afee63abce5604558865e4ae59b842b6043e291e1d7d496c6aa14882

Aliases

arxiv: 1211.6251 · arxiv_version: 1211.6251v1 · doi: 10.48550/arxiv.1211.6251 · pith_short_12: RJ2DVCNP5ZR2 · pith_short_16: RJ2DVCNP5ZR2XTSW · pith_short_8: RJ2DVCNP

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/RJ2DVCNP5ZR2XTSWARKYQZPEVZ \
  | 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: 8a743a89afee63abce5604558865e4ae59b842b6043e291e1d7d496c6aa14882

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b53c3ada40dc73a55209b3f6cfa1ed0bc75ff101ecc8fd5224991f168745f6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2012-11-27T09:53:46Z",
    "title_canon_sha256": "1af4613786df372f987d3a9a5ce6fd88968808531310ed6848fb2cfdf080d950"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.6251",
    "kind": "arxiv",
    "version": 1
  }
}