Pith Number

pith:ECA45GTE

pith:2025:ECA45GTEZHROVPXZ4ONJXOGXSB

not attested not anchored not stored refs pending

Bayesian Inference in Quantum Programs

Christina Gehnen, Dominique Unruh, Joost-Pieter Katoen

arxiv:2504.20732 v1 · 2025-04-29 · cs.LO · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ECA45GTEZHROVPXZ4ONJXOGXSB}

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	2026-07-05T10:55:47.901632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2081ce9a64c9e2eabef9e39a9bb8d79051fc0b6f0dba06f0ecd7096b5a92326d

Aliases

arxiv: 2504.20732 · arxiv_version: 2504.20732v1 · doi: 10.48550/arxiv.2504.20732 · pith_short_12: ECA45GTEZHRO · pith_short_16: ECA45GTEZHROVPXZ · pith_short_8: ECA45GTE

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/ECA45GTEZHROVPXZ4ONJXOGXSB \
  | 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: 2081ce9a64c9e2eabef9e39a9bb8d79051fc0b6f0dba06f0ecd7096b5a92326d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cc6c03cfdd987c048ac0bd136cda797f3f0db0273d208f0ccb3ee1f7e7749b5",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2025-04-29T13:15:54Z",
    "title_canon_sha256": "8c862a3482eff791054834bfb777433759c8599ae342c3c7ceb927471b55ffb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.20732",
    "kind": "arxiv",
    "version": 1
  }
}