Pith Number

pith:LBV54QEP

pith:2024:LBV54QEP6ZOKWBOY3UUSKK5V6N

not attested not anchored not stored refs pending

General Communication Enhancement via the Quantum Switch

Giulio Chiribella, James Fullwood, Qi Zhao, Siqi Zhou, Zhen Wu, Zhihao Ma

arxiv:2407.02726 v1 · 2024-07-03 · 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{LBV54QEP6ZOKWBOY3UUSKK5V6N}

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.

Cited by

1 paper in Pith

Probabilistic Channel Distillation via Indefinite Causal Order

Receipt and verification

First computed	2026-07-05T08:39:40.565873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

586bde408ff65cab05d8dd29252bb5f3599f9b0e0f034cfecc72f0276a892cb5

Aliases

arxiv: 2407.02726 · arxiv_version: 2407.02726v1 · doi: 10.48550/arxiv.2407.02726 · pith_short_12: LBV54QEP6ZOK · pith_short_16: LBV54QEP6ZOKWBOY · pith_short_8: LBV54QEP

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/LBV54QEP6ZOKWBOY3UUSKK5V6N \
  | 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: 586bde408ff65cab05d8dd29252bb5f3599f9b0e0f034cfecc72f0276a892cb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81f2fc64ebe0b235941232df8d7e8b19095d86c10c4430b7d4aa94cdcd79c0f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-07-03T00:47:13Z",
    "title_canon_sha256": "90de875a63bbb39703689df421121410e4d6389cccf8868172c2af89ac62f931"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.02726",
    "kind": "arxiv",
    "version": 1
  }
}