Pith Number

pith:DEPLQUUP

pith:2026:DEPLQUUPRMZSFNXLDBJFDCIRN7

not attested not anchored not stored refs pending

Sparse Quantum State Preparation with Sublinear T-Count

Jingquan Luo, Lvzhou Li

arxiv:2608.00414 v1 · 2026-08-01 · 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{DEPLQUUPRMZSFNXLDBJFDCIRN7}

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	2026-08-04T00:35:40.341362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

191eb8528f8b3322b6eb18525189116fda7acc076ef3c8f6b6ecacd52ccbf9b5

Aliases

arxiv: 2608.00414 · arxiv_version: 2608.00414v1 · doi: 10.48550/arxiv.2608.00414 · pith_short_12: DEPLQUUPRMZS · pith_short_16: DEPLQUUPRMZSFNXL · pith_short_8: DEPLQUUP

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/DEPLQUUPRMZSFNXLDBJFDCIRN7 \
  | 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: 191eb8528f8b3322b6eb18525189116fda7acc076ef3c8f6b6ecacd52ccbf9b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2f182e31d4de4efaf0a03881aad42c13b6683cd8838ef632cc922d4d4da367d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-08-01T03:33:19Z",
    "title_canon_sha256": "82bb0d6eb9122ef7531bc64265bca5286ac772c7d00366a6773057d3fa958b72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00414",
    "kind": "arxiv",
    "version": 1
  }
}