Pith Number

pith:KO5ZX7YP

pith:2026:KO5ZX7YPJAWNPIVHWQRO6A3AS4

not attested not anchored not stored refs pending

Perfect Games in Dimension-Bounded Communication

E. Zambrini Cruzeiro

arxiv:2608.05092 v1 · 2026-08-05 · 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{KO5ZX7YPJAWNPIVHWQRO6A3AS4}

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	2026-08-06T01:49:10.745501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53bb9bff0f482cd7a2a7b422ef036097325eb8606b383a59fd0ccfde0178a8c3

Aliases

arxiv: 2608.05092 · arxiv_version: 2608.05092v1 · doi: 10.48550/arxiv.2608.05092 · pith_short_12: KO5ZX7YPJAWN · pith_short_16: KO5ZX7YPJAWNPIVH · pith_short_8: KO5ZX7YP

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/KO5ZX7YPJAWNPIVHWQRO6A3AS4 \
  | 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: 53bb9bff0f482cd7a2a7b422ef036097325eb8606b383a59fd0ccfde0178a8c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c0b304a5bbb612e03c87aba46c06e247789d18b44943c8f4fcb133f36c4019c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-08-05T17:28:44Z",
    "title_canon_sha256": "293d4343056e782fddbfd51ac503913614564e3f8729ca5ea5283f3594e317dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05092",
    "kind": "arxiv",
    "version": 1
  }
}