Pith Number

pith:5CC4VMCR

pith:2025:5CC4VMCREE5FVZJREYQMW7KGG2

not attested not anchored not stored refs pending

No-go theorems for sublinear-depth group designs

Diego Garc\'ia-Mart\'in, Martin Larocca, Maxwell West, M. Cerezo, N. L. Diaz

arxiv:2506.16005 v1 · 2025-06-19 · 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{5CC4VMCREE5FVZJREYQMW7KGG2}

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

3 papers in Pith

From Pauli Strings to Quantum Dynamics: A Unified Characterization

Particle-preserving fermionic shadows with mode-independent sample complexity

Classical shadows over symmetric spaces

Receipt and verification

First computed	2026-07-05T11:24:27.922814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e885cab051213a5ae5312620cb7d4636929e4202f20d7c30e7306d4eb01e4f3c

Aliases

arxiv: 2506.16005 · arxiv_version: 2506.16005v1 · doi: 10.48550/arxiv.2506.16005 · pith_short_12: 5CC4VMCREE5F · pith_short_16: 5CC4VMCREE5FVZJR · pith_short_8: 5CC4VMCR

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/5CC4VMCREE5FVZJREYQMW7KGG2 \
  | 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: e885cab051213a5ae5312620cb7d4636929e4202f20d7c30e7306d4eb01e4f3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e88bb28dab3486f3660ae0ec835be4c00386a239ded0d0c1096e6223101bb456",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-06-19T03:51:18Z",
    "title_canon_sha256": "2cc9cef9549fd5b6b65b1c538e5698357355d5b0913c4ca3d89cd8185982bb01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.16005",
    "kind": "arxiv",
    "version": 1
  }
}