Pith Number

pith:KWH7OQY2

pith:2003:KWH7OQY2Y7X6TC5Y6ZA3HOJFQN

not attested not anchored not stored refs pending

Experimental Demonstration of Quantum Lattice Gas Computation

David G. Cory, Jeffrey Yepez, Marco A. Pravia, Zhiying Chen

arxiv:quant-ph/0303183 v1 · 2003-03-31 · 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{KWH7OQY2Y7X6TC5Y6ZA3HOJFQN}

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	2026-07-04T14:46:09.210309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

558ff7431ac7efe98bb8f641b3b925836e9837e081186000f88d775ede9a9250

Aliases

arxiv: quant-ph/0303183 · arxiv_version: quant-ph/0303183v1 · doi: 10.48550/arxiv.quant-ph/0303183 · pith_short_12: KWH7OQY2Y7X6 · pith_short_16: KWH7OQY2Y7X6TC5Y · pith_short_8: KWH7OQY2

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/KWH7OQY2Y7X6TC5Y6ZA3HOJFQN \
  | 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: 558ff7431ac7efe98bb8f641b3b925836e9837e081186000f88d775ede9a9250

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a4db795dd837c6e280306d8e10012c6b148db7d79b76caad95ecc209493d29a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2003-03-31T14:25:24Z",
    "title_canon_sha256": "efe9dd638e3f3261353ed49d718275224333f86b1a42848e467709654512742c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0303183",
    "kind": "arxiv",
    "version": 1
  }
}