Pith Number

pith:BOKMJSEL

pith:2023:BOKMJSELWBWJ5JDMFVXWOIBJKB

not attested not anchored not stored refs pending

Cost-sharing in Parking Games

Jan Kretschmann, J. Carlos Mart\'inez Mori, Jennifer Elder, Pamela E. Harris

arxiv:2309.12265 v4 · 2023-09-21 · math.CO · cs.DM · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BOKMJSELWBWJ5JDMFVXWOIBJKB}

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	2026-07-05T09:30:56.862175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b94c4c88bb06c9ea46c2d6f672029507dd1e4bb0ffda5cda59f5e523cb88b5f

Aliases

arxiv: 2309.12265 · arxiv_version: 2309.12265v4 · doi: 10.48550/arxiv.2309.12265 · pith_short_12: BOKMJSELWBWJ · pith_short_16: BOKMJSELWBWJ5JDM · pith_short_8: BOKMJSEL

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/BOKMJSELWBWJ5JDMFVXWOIBJKB \
  | 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: 0b94c4c88bb06c9ea46c2d6f672029507dd1e4bb0ffda5cda59f5e523cb88b5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71d891697cdea44d082d9e01f36ceb67a6f7db0fa1ab0758e3ad783f14f5d847",
    "cross_cats_sorted": [
      "cs.DM",
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2023-09-21T17:17:00Z",
    "title_canon_sha256": "6ba0b101083034184e296e9ef6507c86a18dd6e0a8634176b2c9b3417c054984"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.12265",
    "kind": "arxiv",
    "version": 4
  }
}