Pith Number

pith:4P4564TX

pith:2024:4P4564TX4Z6SIA5KAGP3NFI5HK

not attested not anchored not stored refs pending

Nonstabilizerness of Permutationally Invariant Systems

Gianluca Passarelli, Procolo Lucignano, Rosario Fazio

arxiv:2402.08551 v3 · 2024-02-13 · 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{4P4564TX4Z6SIA5KAGP3NFI5HK}

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	2026-07-05T09:21:41.447168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3f9df7277e67d2403aa019fb6951d3a8c2b58716c46a7c4fe757bfae7b206f8

Aliases

arxiv: 2402.08551 · arxiv_version: 2402.08551v3 · doi: 10.48550/arxiv.2402.08551 · pith_short_12: 4P4564TX4Z6S · pith_short_16: 4P4564TX4Z6SIA5K · pith_short_8: 4P4564TX

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/4P4564TX4Z6SIA5KAGP3NFI5HK \
  | 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: e3f9df7277e67d2403aa019fb6951d3a8c2b58716c46a7c4fe757bfae7b206f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "797f93013f185a8bdc39337317e6d1618046fdb0d51374c720a34e9b551759c4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-02-13T15:55:39Z",
    "title_canon_sha256": "e80435b57f360ac74f8580d1e5790be327269ebd63ddf27a3d0848cc58761250"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.08551",
    "kind": "arxiv",
    "version": 3
  }
}