Pith Number

pith:7L7CYNJD

pith:2025:7L7CYNJD3J74G2MBCK3WRVNUBL

not attested not anchored not stored refs pending

Efficient and scalable inter-module switching for distributed quantum computing architectures

Kamil Bradler

arxiv:2508.19088 v1 · 2025-08-26 · quant-ph · math-ph · math.MP · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7L7CYNJD3J74G2MBCK3WRVNUBL}

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	2026-07-05T11:59:36.505698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fafe2c3523da7fc3698112b768d5b40aed2a1c8a916d7e6b5f6d40f5410e7b63

Aliases

arxiv: 2508.19088 · arxiv_version: 2508.19088v1 · doi: 10.48550/arxiv.2508.19088 · pith_short_12: 7L7CYNJD3J74 · pith_short_16: 7L7CYNJD3J74G2MB · pith_short_8: 7L7CYNJD

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/7L7CYNJD3J74G2MBCK3WRVNUBL \
  | 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: fafe2c3523da7fc3698112b768d5b40aed2a1c8a916d7e6b5f6d40f5410e7b63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18e9c864ba225746d6f7568ab17f842b697cea91ff46e3e1612e6412539b4b0f",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-08-26T14:50:52Z",
    "title_canon_sha256": "3c54a7733db10b6911937e7a744b70cfd5e775c39782d0b4bad34bd8b496c48d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.19088",
    "kind": "arxiv",
    "version": 1
  }
}