Pith Number

pith:ZV6ZGQAH

pith:2025:ZV6ZGQAHJUBGCYE2HVQAH4Z2JI

not attested not anchored not stored refs pending

Construction A Lattice Design Based on the Truncated Union Bound

Brian M. Kurkoski, Emanuele Viterbo, Jiajie Xue

arxiv:2502.10728 v1 · 2025-02-15 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZV6ZGQAHJUBGCYE2HVQAH4Z2JI}

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	2026-07-05T10:14:57.275833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd7d9340074d0261609a3d6003f33a4a3167a8bb48e1fbc93d36b189755938e9

Aliases

arxiv: 2502.10728 · arxiv_version: 2502.10728v1 · doi: 10.48550/arxiv.2502.10728 · pith_short_12: ZV6ZGQAHJUBG · pith_short_16: ZV6ZGQAHJUBGCYE2 · pith_short_8: ZV6ZGQAH

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/ZV6ZGQAHJUBGCYE2HVQAH4Z2JI \
  | 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: cd7d9340074d0261609a3d6003f33a4a3167a8bb48e1fbc93d36b189755938e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02c1122e28efd9df1944b1bd4bb43fc756985e57d3e61f8cf81f05f17650e006",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2025-02-15T08:39:42Z",
    "title_canon_sha256": "a1405512b7594d2ff7bca2cfccb8a0da500d74e62755ce52b65904953ff8c64a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.10728",
    "kind": "arxiv",
    "version": 1
  }
}