Pith Number

pith:FZ2LKBOT

pith:2018:FZ2LKBOTN6QCOGE2ZTODOYPYR6

not attested not anchored not stored refs pending

Road Network Fusion for Incremental Map Updates

Ahid Aleimat, Fethi Filali, Gianmarco De Francisci Morales, Rade Stanojevic, Sanjay Chawla, Saravanan Thirumuruganathan, Sofiane Abbar

arxiv:1802.02351 v1 · 2018-02-07 · cs.OH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FZ2LKBOTN6QCOGE2ZTODOYPYR6}

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	2026-05-18T00:24:08.517690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e74b505d36fa027189accdc3761f88f86d794f64cc2193779cc5379f13a4f39

Aliases

arxiv: 1802.02351 · arxiv_version: 1802.02351v1 · doi: 10.48550/arxiv.1802.02351 · pith_short_12: FZ2LKBOTN6QC · pith_short_16: FZ2LKBOTN6QCOGE2 · pith_short_8: FZ2LKBOT

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/FZ2LKBOTN6QCOGE2ZTODOYPYR6 \
  | 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: 2e74b505d36fa027189accdc3761f88f86d794f64cc2193779cc5379f13a4f39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efddcaff47d7f9962d81899002178dbad614555d3c3d212d7689cd19308ceb5f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OH",
    "submitted_at": "2018-02-07T08:41:39Z",
    "title_canon_sha256": "70614a536dcfa370ddca12e27f5cb6854a2db082a77fec22e765f88b578ebdcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02351",
    "kind": "arxiv",
    "version": 1
  }
}