Pith Number

pith:N4BQ2PEG

pith:2022:N4BQ2PEGSDV6WPRYBUQTXTB4QI

not attested not anchored not stored refs pending

Multipartite Nonlocality in Clifford Networks

Amanda Gatto Lamas, Eric Chitambar

arxiv:2208.04731 v5 · 2022-08-07 · 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{N4BQ2PEGSDV6WPRYBUQTXTB4QI}

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	2026-07-05T06:21:13.250598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f030d3c8690ebeb3e380d213bcc3c8239f4dd9affc126a8cfc2c0f5880b7697

Aliases

arxiv: 2208.04731 · arxiv_version: 2208.04731v5 · doi: 10.48550/arxiv.2208.04731 · pith_short_12: N4BQ2PEGSDV6 · pith_short_16: N4BQ2PEGSDV6WPRY · pith_short_8: N4BQ2PEG

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/N4BQ2PEGSDV6WPRYBUQTXTB4QI \
  | 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: 6f030d3c8690ebeb3e380d213bcc3c8239f4dd9affc126a8cfc2c0f5880b7697

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79abf2041b9bf47e63e70c2ff82c561946875a8d5117a06cd334a1d91b26d8f3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-08-07T04:19:36Z",
    "title_canon_sha256": "fc25aa2a7a9d88a92ddf704572cf82609126772f5c18eb91e55f3deb6ba3d1f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.04731",
    "kind": "arxiv",
    "version": 5
  }
}