Pith Number

pith:AKQQ7JRA

pith:2013:AKQQ7JRAN3BBSIMFWC5YACS4XG

not attested not anchored not stored refs pending

Line-of-Sight Obstruction Analysis for Vehicle-to-Vehicle Network Simulations in a Two-Lane Highway Scenario

Fredrik Tufvesson (Department of Electrical, Information Technology, Lund, Lund University, Sweden), Taimoor Abbas

arxiv:1308.2574 v2 · 2013-08-12 · 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{AKQQ7JRAN3BBSIMFWC5YACS4XG}

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	2026-05-18T03:05:54.244447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02a10fa6206ec2192185b0bb800a5cb99446e1aa88ccf7b12d538c174dae0e77

Aliases

arxiv: 1308.2574 · arxiv_version: 1308.2574v2 · doi: 10.48550/arxiv.1308.2574 · pith_short_12: AKQQ7JRAN3BB · pith_short_16: AKQQ7JRAN3BBSIMF · pith_short_8: AKQQ7JRA

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/AKQQ7JRAN3BBSIMFWC5YACS4XG \
  | 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: 02a10fa6206ec2192185b0bb800a5cb99446e1aa88ccf7b12d538c174dae0e77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "951d3ab89d652f656accb4ec42d10fc02f870f4acfe212f97fd40ee0ec2da994",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2013-08-12T14:14:54Z",
    "title_canon_sha256": "646b0c350f0f4a34336e67663995fc8064aceddb523b2f1d56ca10740961c539"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.2574",
    "kind": "arxiv",
    "version": 2
  }
}