Pith Number

pith:PCY7PRSN

pith:2015:PCY7PRSNKAYOS7J36S43ZJSIIL

not attested not anchored not stored refs pending

Quantum game players can have advantage without discord

Shengyu Zhang, Zhaohui Wei

arxiv:1502.00207 v1 · 2015-02-01 · quant-ph · cs.CC · cs.GT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PCY7PRSNKAYOS7J36S43ZJSIIL}

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	2026-05-18T02:28:06.453257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78b1f7c64d5030e97d3bf4b9bca64842e0bb2c294fca1ad7902a343b109aff24

Aliases

arxiv: 1502.00207 · arxiv_version: 1502.00207v1 · doi: 10.48550/arxiv.1502.00207 · pith_short_12: PCY7PRSNKAYO · pith_short_16: PCY7PRSNKAYOS7J3 · pith_short_8: PCY7PRSN

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/PCY7PRSNKAYOS7J36S43ZJSIIL \
  | 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: 78b1f7c64d5030e97d3bf4b9bca64842e0bb2c294fca1ad7902a343b109aff24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea1a90882683713af7f0fe3dc896d1eec50d1ee93cc0d010fa0b94979fa77c88",
    "cross_cats_sorted": [
      "cs.CC",
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-02-01T07:04:49Z",
    "title_canon_sha256": "e5db6c7d1c70aa4818ae21e10f8e2bafbed78aa92e6f8d92f3f400e6bd3bd921"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.00207",
    "kind": "arxiv",
    "version": 1
  }
}