Pith Number

pith:2L567HBT

pith:2025:2L567HBTAGRIQ3YUDWY7X2SIM2

not attested not anchored not stored refs pending

Data Mining in Transportation Networks with Graph Neural Networks: A Review and Outlook

Jianzhu Ma, Jiawei Xue, Ruichen Tan, Satish V. Ukkusuri

arxiv:2501.16656 v1 · 2025-01-28 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2L567HBTAGRIQ3YUDWY7X2SIM2}

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	2026-07-05T10:06:16.487072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2fbef9c3301a2886f141db1fbea4866bde26952d931a1661348df563e1db1fd

Aliases

arxiv: 2501.16656 · arxiv_version: 2501.16656v1 · doi: 10.48550/arxiv.2501.16656 · pith_short_12: 2L567HBTAGRI · pith_short_16: 2L567HBTAGRIQ3YU · pith_short_8: 2L567HBT

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/2L567HBTAGRIQ3YUDWY7X2SIM2 \
  | 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: d2fbef9c3301a2886f141db1fbea4866bde26952d931a1661348df563e1db1fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3045b221c85472b50a4bd556f9cf15b8f37075ed023097201e0f2f62da9c871",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-28T02:41:43Z",
    "title_canon_sha256": "2c56a6d127e7cfb2bfa7a15120678509623997a222da0f3fab82317f4897cdfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.16656",
    "kind": "arxiv",
    "version": 1
  }
}