Pith Number

pith:VMPOIL2D

pith:2018:VMPOIL2DJ6C4KKYJWLW67KNDJ5

not attested not anchored not stored refs pending

Quantum Causal Structure and Quantum Thermodynamics

Mirjam Weilenmann

arxiv:1807.06345 v1 · 2018-07-17 · 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{VMPOIL2DJ6C4KKYJWLW67KNDJ5}

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	2026-05-18T00:10:33.316842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab1ee42f434f85c52b09b2edefa9a34f40c44e921cd5c1992f328c1fb347b648

Aliases

arxiv: 1807.06345 · arxiv_version: 1807.06345v1 · doi: 10.48550/arxiv.1807.06345 · pith_short_12: VMPOIL2DJ6C4 · pith_short_16: VMPOIL2DJ6C4KKYJ · pith_short_8: VMPOIL2D

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/VMPOIL2DJ6C4KKYJWLW67KNDJ5 \
  | 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: ab1ee42f434f85c52b09b2edefa9a34f40c44e921cd5c1992f328c1fb347b648

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e3f08c5becf805eb49800b41c51991c2aba518595b70534ebc070be8485fdab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-07-17T11:12:59Z",
    "title_canon_sha256": "b3b3a04d3d95fd0a75a50ee9080173f2ddb56ae7023d18f89aa116b8e94ec377"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.06345",
    "kind": "arxiv",
    "version": 1
  }
}