Pith Number

pith:U5HZRJOB

pith:2013:U5HZRJOBFSMIRIW6UUKRXR6CIP

not attested not anchored not stored refs pending

Stationary analysis of the Shortest Queue First service policy

Alain Simonian, Fabrice Guillemin

arxiv:1305.3490 v1 · 2013-05-15 · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U5HZRJOBFSMIRIW6UUKRXR6CIP}

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	2026-05-18T03:25:35.694854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a74f98a5c12c9888a2dea5151bc7c243f04152807f55ccfa6b5482e11ebff3c4

Aliases

arxiv: 1305.3490 · arxiv_version: 1305.3490v1 · doi: 10.48550/arxiv.1305.3490 · pith_short_12: U5HZRJOBFSMI · pith_short_16: U5HZRJOBFSMIRIW6 · pith_short_8: U5HZRJOB

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/U5HZRJOBFSMIRIW6UUKRXR6CIP \
  | 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: a74f98a5c12c9888a2dea5151bc7c243f04152807f55ccfa6b5482e11ebff3c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "937d67431ca54f4f1aef2942079eca39ff247b901e930774c6fb411ceb3c58a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PF",
    "submitted_at": "2013-05-15T14:18:11Z",
    "title_canon_sha256": "b92fa3a8ebc2198414ff2200ee6667a04276c9cf2a20cca55e2f549b570b4d77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.3490",
    "kind": "arxiv",
    "version": 1
  }
}