Pith Number

pith:RPC2MOGP

pith:2016:RPC2MOGPIDNXIXWQMEXJU6XZDO

not attested not anchored not stored refs pending

Weakest Precondition Reasoning for Expected Run-Times of Probabilistic Programs

Benjamin Lucien Kaminski, Christoph Matheja, Federico Olmedo, Joost-Pieter Katoen

arxiv:1601.01001 v2 · 2016-01-05 · cs.LO · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RPC2MOGPIDNXIXWQMEXJU6XZDO}

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	2026-07-05T03:57:22.393363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bc5a638cf40db745ed0612e9a7af91baaa9c1e1bb756c880b39a4efb65b5a24

Aliases

arxiv: 1601.01001 · arxiv_version: 1601.01001v2 · doi: 10.48550/arxiv.1601.01001 · pith_short_12: RPC2MOGPIDNX · pith_short_16: RPC2MOGPIDNXIXWQ · pith_short_8: RPC2MOGP

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/RPC2MOGPIDNXIXWQMEXJU6XZDO \
  | 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: 8bc5a638cf40db745ed0612e9a7af91baaa9c1e1bb756c880b39a4efb65b5a24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f843ebfe8016e811e817a177c81b82f466b1e11f2c946bd1657bc6e02ac8702b",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2016-01-05T22:31:57Z",
    "title_canon_sha256": "bcfcca996de472d809627dee07dc6e1a29089d0a1c2e9b0cdc0171b18edf7aa0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01001",
    "kind": "arxiv",
    "version": 2
  }
}