Pith Number

pith:E7KXDLND

pith:2016:E7KXDLNDS367LDXMNBRLTA24YD

not attested not anchored not stored refs pending

The Parallel-Repeated Magic Square Game is Rigid

Anand Natarajan, Matthew Coudron

arxiv:1609.06306 v1 · 2016-09-20 · 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{E7KXDLNDS367LDXMNBRLTA24YD}

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

Lower overhead fault-tolerant building blocks for noisy quantum computers

Receipt and verification

First computed	2026-05-18T01:04:16.231058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27d571ada396fdf58eec6862b9835cc0ea455c350ff7127f361a4a394f7a432e

Aliases

arxiv: 1609.06306 · arxiv_version: 1609.06306v1 · doi: 10.48550/arxiv.1609.06306 · pith_short_12: E7KXDLNDS367 · pith_short_16: E7KXDLNDS367LDXM · pith_short_8: E7KXDLND

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/E7KXDLNDS367LDXMNBRLTA24YD \
  | 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: 27d571ada396fdf58eec6862b9835cc0ea455c350ff7127f361a4a394f7a432e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6fd7499cee33578bfedb0c0a9db6d1cd0d4f68b7effd6fc2a79dcd43afe3163",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-09-20T19:58:38Z",
    "title_canon_sha256": "4e804cd293e00651f4a6bbc52262fdeb027441904d299553a80bf3c42632f7b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.06306",
    "kind": "arxiv",
    "version": 1
  }
}