Pith Number

pith:2KOK7TTE

pith:2024:2KOK7TTEIFDZ4YGYTFOOBOJSHO

not attested not anchored not stored refs pending

Optimized electrified meeting-point-based feeder bus services with capacitated charging stations and partial recharges

Francesco Viti, Haruko Nakao, Richard D. Connors, Tai-Yu Ma, Yumeng Fang

arxiv:2401.04427 v1 · 2024-01-09 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2KOK7TTEIFDZ4YGYTFOOBOJSHO}

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	2026-07-05T07:31:43.990054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d29cafce6441479e60d8995ce0b9323b9c722777cadbce0fc07e170440c0e5bf

Aliases

arxiv: 2401.04427 · arxiv_version: 2401.04427v1 · doi: 10.48550/arxiv.2401.04427 · pith_short_12: 2KOK7TTEIFDZ · pith_short_16: 2KOK7TTEIFDZ4YGY · pith_short_8: 2KOK7TTE

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/2KOK7TTEIFDZ4YGYTFOOBOJSHO \
  | 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: d29cafce6441479e60d8995ce0b9323b9c722777cadbce0fc07e170440c0e5bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a2b886e388eeaabc8121d895ffc40c00f662cd43d92c18bb79854436bad2e1e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-01-09T08:38:39Z",
    "title_canon_sha256": "192d32ca712e0a47db95341c7ed5afe2b71c536b1dff66ec48b21e217052525a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.04427",
    "kind": "arxiv",
    "version": 1
  }
}