Pith Number

pith:UZZ44AEG

pith:2017:UZZ44AEGVDYAZSPYAVE5OXIRZE

not attested not anchored not stored refs pending

Pollaczek contour integrals for the fixed-cycle traffic-light queue

A.J.E.M. Janssen, Johan S.H. van Leeuwaarden, Marko Boon, Rik W. Timmerman

arxiv:1701.02872 v3 · 2017-01-11 · 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{UZZ44AEGVDYAZSPYAVE5OXIRZE}

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	2026-05-17T23:59:33.417653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a673ce0086a8f00cc9f80549d75d11c91e82d168f358ee5427bf80d15e7bdfdd

Aliases

arxiv: 1701.02872 · arxiv_version: 1701.02872v3 · doi: 10.48550/arxiv.1701.02872 · pith_short_12: UZZ44AEGVDYA · pith_short_16: UZZ44AEGVDYAZSPY · pith_short_8: UZZ44AEG

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/UZZ44AEGVDYAZSPYAVE5OXIRZE \
  | 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: a673ce0086a8f00cc9f80549d75d11c91e82d168f358ee5427bf80d15e7bdfdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2130c7e481a742e69bc5d94fe4da54ee2245aaa540c0965981ebe05c50da2a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-01-11T07:45:20Z",
    "title_canon_sha256": "a175e93d4a0b59f24217e36fcc81ea2cc1601c452300a3cc644964c6e40bbf5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02872",
    "kind": "arxiv",
    "version": 3
  }
}