Pith Number

pith:KKWX2PSB

pith:2014:KKWX2PSBKNSPUGJ7MQ4HUMTBEU

not attested not anchored not stored refs pending

Ergodic control of multi-class $M/M/N+M$ queues in the Halfin-Whitt regime

Anup Biswas, Ari Arapostathis, Guodong Pang

arxiv:1404.1957 v3 · 2014-04-07 · math.PR · cs.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KKWX2PSBKNSPUGJ7MQ4HUMTBEU}

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	2026-05-18T01:28:35.282547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52ad7d3e415364fa193f64387a326125331939bff37e0bf80bddec69f3a8fbb7

Aliases

arxiv: 1404.1957 · arxiv_version: 1404.1957v3 · doi: 10.48550/arxiv.1404.1957 · pith_short_12: KKWX2PSBKNSP · pith_short_16: KKWX2PSBKNSPUGJ7 · pith_short_8: KKWX2PSB

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/KKWX2PSBKNSPUGJ7MQ4HUMTBEU \
  | 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: 52ad7d3e415364fa193f64387a326125331939bff37e0bf80bddec69f3a8fbb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "847eeca8e74cf6aa443cb2c76fe49dd40a62c899db5ce992fd3ae91b3448629f",
    "cross_cats_sorted": [
      "cs.SY",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-04-07T22:01:29Z",
    "title_canon_sha256": "81226c6dd8405a279a1f90e908ef5c5d6f8e7b29fca52d3b95b3fea7145fb34f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.1957",
    "kind": "arxiv",
    "version": 3
  }
}