Pith Number

pith:ILZCRO7U

pith:2013:ILZCRO7U5CPXDPGXI2GGUDOIJB

not attested not anchored not stored refs pending

Analytical Results for a Small Multiple-layer Parking System

Aernout C.D. van Enter, Sjoert Fleurke

arxiv:1306.1054 v1 · 2013-06-05 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ILZCRO7U5CPXDPGXI2GGUDOIJB}

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	2026-05-18T03:21:44.500823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42f228bbf4e89f71bcd7468c6a0dc8484c3c3361dee9ea6295d3824c5cd93675

Aliases

arxiv: 1306.1054 · arxiv_version: 1306.1054v1 · doi: 10.48550/arxiv.1306.1054 · pith_short_12: ILZCRO7U5CPX · pith_short_16: ILZCRO7U5CPXDPGX · pith_short_8: ILZCRO7U

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/ILZCRO7U5CPXDPGXI2GGUDOIJB \
  | 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: 42f228bbf4e89f71bcd7468c6a0dc8484c3c3361dee9ea6295d3824c5cd93675

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bcaa110739148d8c27a8ea24ddc0326332a179876f3ced28e36edb53a3444c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-06-05T10:52:07Z",
    "title_canon_sha256": "5a114687d01b60e908e9fedaacc15d7c958626f342a1cb937cd6d61540a822de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.1054",
    "kind": "arxiv",
    "version": 1
  }
}