Pith Number

pith:OIGJECWS

pith:2026:OIGJECWSRS3WQNOI6C5RZVFBNK

not attested not anchored not stored refs pending

Multiobjective Preexpectation Reasoning for Probabilistic Programs

Benjamin Lucien Kaminski, Hannah Mertens, Joost-Pieter Katoen, Kevin Batz, Lena Verscht, Sebastian Junges

arxiv:2608.13268 v1 · 2026-08-13 · cs.PL · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OIGJECWSRS3WQNOI6C5RZVFBNK}

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	2026-08-14T01:00:49.269935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

720c920ad28cb76835c8f0bb1cd4a16aa649ef19769f07c0ff7d816bf67ab115

Aliases

arxiv: 2608.13268 · arxiv_version: 2608.13268v1 · doi: 10.48550/arxiv.2608.13268 · pith_short_12: OIGJECWSRS3W · pith_short_16: OIGJECWSRS3WQNOI · pith_short_8: OIGJECWS

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/OIGJECWSRS3WQNOI6C5RZVFBNK \
  | 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: 720c920ad28cb76835c8f0bb1cd4a16aa649ef19769f07c0ff7d816bf67ab115

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b18b20e825c6bef5f09847fb2491d778374dc1e4e87b59f93e793fad0515c552",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2026-08-13T14:06:58Z",
    "title_canon_sha256": "81a4e25d92e644384e4fb69280f3a76b673366882095c6f012338a416332de21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.13268",
    "kind": "arxiv",
    "version": 1
  }
}