Pith Number

pith:RDSQ7PS6

pith:2017:RDSQ7PS6IBCYNKFJ7LEQL5GZGN

not attested not anchored not stored refs pending

Better Protocol for XOR Game using Communication Protocol and Nonlocal Boxes

Ryuhei Mori

arxiv:1701.04327 v3 · 2017-01-16 · cs.IT · math.IT · 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{RDSQ7PS6IBCYNKFJ7LEQL5GZGN}

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	2026-05-18T00:45:25.749124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88e50fbe5e404586a8a9fac905f4d93344ac2de3c7867b33d897cbc9bc6161c5

Aliases

arxiv: 1701.04327 · arxiv_version: 1701.04327v3 · doi: 10.48550/arxiv.1701.04327 · pith_short_12: RDSQ7PS6IBCY · pith_short_16: RDSQ7PS6IBCYNKFJ · pith_short_8: RDSQ7PS6

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/RDSQ7PS6IBCYNKFJ7LEQL5GZGN \
  | 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: 88e50fbe5e404586a8a9fac905f4d93344ac2de3c7867b33d897cbc9bc6161c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74157bf7ae123f39f8257010a14f318bbae483b4729ba5f872950ab001b9978e",
    "cross_cats_sorted": [
      "math.IT",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-01-16T15:26:55Z",
    "title_canon_sha256": "ef54c20257e7b7440971e68cb1d2dfda4307e708de8ac0390b94398dd3c1ae38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.04327",
    "kind": "arxiv",
    "version": 3
  }
}