Pith Number

pith:WMFCXPUW

pith:2026:WMFCXPUWPJHFWD5XWRPPBLXMJN

not attested not anchored not stored refs pending

Distance between Road Networks: A Macroscopic Method for Road Network Datasets Comparison Using Traffic-weighted Geographic Distribution

Hengyi Zhong, Toru Seo

arxiv:2605.20921 v1 · 2026-05-20 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WMFCXPUWPJHFWD5XWRPPBLXMJN}

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	2026-05-21T01:05:28.349275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b30a2bbe967a4e5b0fb7b45ef0aeec4b7f6602ecc3e85616fda9a7b150a5e805

Aliases

arxiv: 2605.20921 · arxiv_version: 2605.20921v1 · doi: 10.48550/arxiv.2605.20921 · pith_short_12: WMFCXPUWPJHF · pith_short_16: WMFCXPUWPJHFWD5X · pith_short_8: WMFCXPUW

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/WMFCXPUWPJHFWD5XWRPPBLXMJN \
  | 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: b30a2bbe967a4e5b0fb7b45ef0aeec4b7f6602ecc3e85616fda9a7b150a5e805

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09f9648946c466662822ccca8ded9c900bbd896cf38be78dad2c939501a2f20c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2026-05-20T09:06:27Z",
    "title_canon_sha256": "58fcfa00915691bf42586d4f91cd3b458654dc3174631fc50df6237865c47f4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20921",
    "kind": "arxiv",
    "version": 1
  }
}