Pith Number

pith:5KUNRJTR

pith:2014:5KUNRJTRM3DGHPW6LQ6V4OCPZI

not attested not anchored not stored refs pending

Diffusion Models for Double-ended Queues with Renewal Arrival Processes

Qi Gong, Vidyadhar G. Kulkarni, Xin Liu

arxiv:1401.5146 v1 · 2014-01-21 · 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{5KUNRJTRM3DGHPW6LQ6V4OCPZI}

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	2026-05-18T03:01:34.770434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eaa8d8a67166c663bede5c3d5e384fca1265815dc2eb79cbbbf27e481bb167fb

Aliases

arxiv: 1401.5146 · arxiv_version: 1401.5146v1 · doi: 10.48550/arxiv.1401.5146 · pith_short_12: 5KUNRJTRM3DG · pith_short_16: 5KUNRJTRM3DGHPW6 · pith_short_8: 5KUNRJTR

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/5KUNRJTRM3DGHPW6LQ6V4OCPZI \
  | 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: eaa8d8a67166c663bede5c3d5e384fca1265815dc2eb79cbbbf27e481bb167fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09c2bdf79aff63190d915483f2f9b8a916d1582981254d633a60bdaeaa28e37d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-01-21T01:57:05Z",
    "title_canon_sha256": "68f56b717d4eceee8b8247e92fa5d398553f01bc6d6fa76d5210419b401d6bfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.5146",
    "kind": "arxiv",
    "version": 1
  }
}