Pith Number

pith:6PBI5FWL

pith:2025:6PBI5FWLIYTMSR4ETQOCSEVTSK

not attested not anchored not stored refs pending

INSPIRE-GNN: Intelligent Sensor Placement to Improve Sparse Bicycling Network Prediction via Reinforcement Learning Boosted Graph Neural Networks

Ben Beck, Debjit Bhowmick, Meead Saberi, Mohit Gupta, Rhys Newbury, Shirui Pan

arxiv:2508.00141 v1 · 2025-07-31 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6PBI5FWLIYTMSR4ETQOCSEVTSK}

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	2026-07-05T11:46:49.536986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3c28e96cb4626c947849c1c2912b392b72e8c5be7624d384a022ababe8de142

Aliases

arxiv: 2508.00141 · arxiv_version: 2508.00141v1 · doi: 10.48550/arxiv.2508.00141 · pith_short_12: 6PBI5FWLIYTM · pith_short_16: 6PBI5FWLIYTMSR4E · pith_short_8: 6PBI5FWL

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/6PBI5FWLIYTMSR4ETQOCSEVTSK \
  | 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: f3c28e96cb4626c947849c1c2912b392b72e8c5be7624d384a022ababe8de142

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2dcf65a3c2377e6d88d47a9463efd5ed4a795758d5b3619660a0455d8fb7dec",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-31T20:00:35Z",
    "title_canon_sha256": "7942e3661c345de490498c9dc96d966d2c3ba9a641e78c1be4a48d5cb13dff57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.00141",
    "kind": "arxiv",
    "version": 1
  }
}