Pith Number

pith:XG5AHAFW

pith:2013:XG5AHAFW5IQLCOXDNGOAG6RXZB

not attested not anchored not stored refs pending

Quantifying the benefits of vehicle pooling with shareability networks

Carlo Ratti, Giovanni Resta, Michael Szell, Paolo Santi, Stanislav Sobolevsky, Steven Strogatz

arxiv:1310.2963 v2 · 2013-10-10 · physics.soc-ph · cs.CY · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XG5AHAFW5IQLCOXDNGOAG6RXZB}

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	2026-05-18T02:42:46.588872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9ba0380b6ea20b13ae3699c037a37c86a85e573e4251c8cf607ffb211f79a68

Aliases

arxiv: 1310.2963 · arxiv_version: 1310.2963v2 · doi: 10.48550/arxiv.1310.2963 · pith_short_12: XG5AHAFW5IQL · pith_short_16: XG5AHAFW5IQLCOXD · pith_short_8: XG5AHAFW

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/XG5AHAFW5IQLCOXDNGOAG6RXZB \
  | 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: b9ba0380b6ea20b13ae3699c037a37c86a85e573e4251c8cf607ffb211f79a68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0782ed7f80be61df9a827741fd6b090ee1b421ebbdbb67a4633f1aac6d2288cd",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2013-10-10T20:56:56Z",
    "title_canon_sha256": "4a62a8f21ab0a0e28c39620236ed1455c9023efd9a679f4590268ab108783b81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2963",
    "kind": "arxiv",
    "version": 2
  }
}