Pith Number

pith:VLJWX6HE

pith:2019:VLJWX6HEUVCYM5RLZ6PLCY4IOM

not attested not anchored not stored refs pending

On the sojourn of an arbitrary customer in an $M/M/1$ Processor Sharing Queue

Fabrice Guillemin, Veronica Quintuna Rodriguez

arxiv:1904.05654 v1 · 2019-04-11 · 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{VLJWX6HEUVCYM5RLZ6PLCY4IOM}

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	2026-05-17T23:48:48.824014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aad36bf8e4a54586762bcf9eb1638873069018cb1c38338e4ed30d4f01268320

Aliases

arxiv: 1904.05654 · arxiv_version: 1904.05654v1 · doi: 10.48550/arxiv.1904.05654 · pith_short_12: VLJWX6HEUVCY · pith_short_16: VLJWX6HEUVCYM5RL · pith_short_8: VLJWX6HE

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/VLJWX6HEUVCYM5RLZ6PLCY4IOM \
  | 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: aad36bf8e4a54586762bcf9eb1638873069018cb1c38338e4ed30d4f01268320

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5518725335223b9d6d7b2f9a3d805d179f1e7bcff96061ef1d51b5c01f73c90f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PF",
    "submitted_at": "2019-04-11T12:11:13Z",
    "title_canon_sha256": "90195bf4241f7571eeca3c79612fbd44a093cbb845e2b5fe298329ce1057ecd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.05654",
    "kind": "arxiv",
    "version": 1
  }
}