Pith Number

pith:QBXBW3VE

pith:2026:QBXBW3VEU3I5RK5F37NDOA23TM

not attested not anchored not stored refs pending

How rare are Markovian quantum dynamics?

Charlotte B\"acker, Nick Maryshchak, Walter T. Strunz

arxiv:2606.24511 v1 · 2026-06-23 · 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{QBXBW3VEU3I5RK5F37NDOA23TM}

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	2026-06-24T01:15:32.655199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

806e1b6ea4a6d1d8aba5dfda37035b9b2a88d614be489dea96f6f279c2390128

Aliases

arxiv: 2606.24511 · arxiv_version: 2606.24511v1 · doi: 10.48550/arxiv.2606.24511 · pith_short_12: QBXBW3VEU3I5 · pith_short_16: QBXBW3VEU3I5RK5F · pith_short_8: QBXBW3VE

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/QBXBW3VEU3I5RK5F37NDOA23TM \
  | 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: 806e1b6ea4a6d1d8aba5dfda37035b9b2a88d614be489dea96f6f279c2390128

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fce46aa7a4cd7ba6f9eb97279a43447a3418275be1531a76971c5d9abe69a8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-23T12:42:46Z",
    "title_canon_sha256": "e9bdf3394a3a88a171595e0c34086fdccb01bd1e5f217357bb57a9f6039f72f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.24511",
    "kind": "arxiv",
    "version": 1
  }
}