Pith Number

pith:XYGWTZDW

pith:2011:XYGWTZDW3UNLYYOBWB2CNZWM5U

not attested not anchored not stored refs pending

Queue lengths and workloads in polling systems

Kamil Marcin Kosinski, Offer Kella, Onno Boxma

arxiv:1106.0964 v2 · 2011-06-06 · 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{XYGWTZDW3UNLYYOBWB2CNZWM5U}

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	2026-05-18T04:09:25.164622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be0d69e476dd1abc61c1b07426e6cced2969d2418adc396885716a46910b43df

Aliases

arxiv: 1106.0964 · arxiv_version: 1106.0964v2 · doi: 10.48550/arxiv.1106.0964 · pith_short_12: XYGWTZDW3UNL · pith_short_16: XYGWTZDW3UNLYYOB · pith_short_8: XYGWTZDW

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/XYGWTZDW3UNLYYOBWB2CNZWM5U \
  | 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: be0d69e476dd1abc61c1b07426e6cced2969d2418adc396885716a46910b43df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11800ab9182a8ca0c4dc24f2792a7b2a980cbf799fe4dfbf89a705a1f42dec1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-06-06T06:21:09Z",
    "title_canon_sha256": "40d5524525ea64fb0a649d6534b19dd1d3107f8ee1992bf72e3c0f200f1de58b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.0964",
    "kind": "arxiv",
    "version": 2
  }
}