Pith Number

pith:P7R6Z7BY

pith:2025:P7R6Z7BYG6C2F4TLQ5TCL32XY5

not attested not anchored not stored refs pending

CloudQC: A Network-aware Framework for Multi-tenant Distributed Quantum Computing

Chen Qian, Ruilin Zhou, Yi Liu, Yuhang Gan

arxiv:2504.20389 v1 · 2025-04-29 · cs.DC · 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{P7R6Z7BYG6C2F4TLQ5TCL32XY5}

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	2026-07-05T10:55:41.767371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fe3ecfc383785a2f26b876625ef57c753eab4cf81c51724e160d9d32d82128c

Aliases

arxiv: 2504.20389 · arxiv_version: 2504.20389v1 · doi: 10.48550/arxiv.2504.20389 · pith_short_12: P7R6Z7BYG6C2 · pith_short_16: P7R6Z7BYG6C2F4TL · pith_short_8: P7R6Z7BY

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/P7R6Z7BYG6C2F4TLQ5TCL32XY5 \
  | 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: 7fe3ecfc383785a2f26b876625ef57c753eab4cf81c51724e160d9d32d82128c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67fdb9ef1234206f4eb9c29c4bc2a8a50f16b52a46b13cd940a44e5871f14b02",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-04-29T03:19:35Z",
    "title_canon_sha256": "94ec42f5f65894af589415f2b5e8d551a651ad09e11327c64eff01699b84c326"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.20389",
    "kind": "arxiv",
    "version": 1
  }
}