Pith Number

pith:HB6HEC3Z

pith:2017:HB6HEC3ZJKPOVY4VO36ZOK5PHX

not attested not anchored not stored refs pending

Brownian control problems for a multiclass M/M/1 queueing problem with model uncertainty

Asaf Cohen

arxiv:1702.06479 v3 · 2017-02-21 · math.OC · 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{HB6HEC3ZJKPOVY4VO36ZOK5PHX}

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	2026-05-18T00:17:13.542560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

387c720b794a9eeae39576fd972baf3df8b293cf1e1a9176b1532f6e9d211266

Aliases

arxiv: 1702.06479 · arxiv_version: 1702.06479v3 · doi: 10.48550/arxiv.1702.06479 · pith_short_12: HB6HEC3ZJKPO · pith_short_16: HB6HEC3ZJKPOVY4V · pith_short_8: HB6HEC3Z

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/HB6HEC3ZJKPOVY4VO36ZOK5PHX \
  | 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: 387c720b794a9eeae39576fd972baf3df8b293cf1e1a9176b1532f6e9d211266

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "826de3f26310cf214185bae13ede4b15bb738df2ac464ae5e8112aba2bccb641",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-02-21T17:15:51Z",
    "title_canon_sha256": "069a8b7604ddddacb342739ca0ad52978692a4b00153d4fbfd94875b78a4f71a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.06479",
    "kind": "arxiv",
    "version": 3
  }
}