Pith Number

pith:QNXXAZLB

pith:2012:QNXXAZLBNGPM64EIER7OGH462X

not attested not anchored not stored refs pending

Average-Cost Markov Decision Processes with Weakly Continuous Transition Probabilities

Eugene A. Feinberg, Nina V. Zadoianchuk, Pavlo O. Kasyanov

arxiv:1202.4122 v1 · 2012-02-19 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QNXXAZLBNGPM64EIER7OGH462X}

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	2026-05-18T04:02:00.187869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

836f706561699ecf7088247ee31f9ed5f1e47b211a2c10d8e90f0e7e05cb4fc8

Aliases

arxiv: 1202.4122 · arxiv_version: 1202.4122v1 · doi: 10.48550/arxiv.1202.4122 · pith_short_12: QNXXAZLBNGPM · pith_short_16: QNXXAZLBNGPM64EI · pith_short_8: QNXXAZLB

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/QNXXAZLBNGPM64EIER7OGH462X \
  | 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: 836f706561699ecf7088247ee31f9ed5f1e47b211a2c10d8e90f0e7e05cb4fc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0722f3c566891c88d3322de4046a5aa850e8c0edf669f9c4c3a86e910c44329c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2012-02-19T01:22:52Z",
    "title_canon_sha256": "52999a5e188ce02e2b1b8b82039df418648f1c28ad55a3bc4f4722d864ec0d31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.4122",
    "kind": "arxiv",
    "version": 1
  }
}