Pith Number

pith:SAQP5UFC

pith:2018:SAQP5UFCLFWJOMQROQVYOPW5XY

not attested not anchored not stored refs pending

Approximation of Excessive Backlog Probabilities of Two Tandem Queues

Ali Devin Sezer

arxiv:1801.04674 v1 · 2018-01-15 · 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{SAQP5UFCLFWJOMQROQVYOPW5XY}

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	2026-05-18T00:26:03.609310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9020fed0a2596c973211742b873eddbe292b4a521e66f1fe1831894b577a1e76

Aliases

arxiv: 1801.04674 · arxiv_version: 1801.04674v1 · doi: 10.48550/arxiv.1801.04674 · pith_short_12: SAQP5UFCLFWJ · pith_short_16: SAQP5UFCLFWJOMQR · pith_short_8: SAQP5UFC

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/SAQP5UFCLFWJOMQROQVYOPW5XY \
  | 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: 9020fed0a2596c973211742b873eddbe292b4a521e66f1fe1831894b577a1e76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2a9c9e3e302485693d0ad7a1c4371771d85e4deb92a5740ba6163bb1694accd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2018-01-15T06:25:50Z",
    "title_canon_sha256": "9d8ff527bde6bb85dfc225c4640c3caf3b3edfbe8e49cdb01ce3ed8be484887b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04674",
    "kind": "arxiv",
    "version": 1
  }
}