Pith Number

pith:FX257TI2

pith:2003:FX257TI2OBWWGIEQLCE7I7ZODY

not attested not anchored not stored refs pending

Universal quantum gates based on both geometric and dynamic phases in quantum dots

Kaiyu Yang, Shi-Liang Zhu, Z. D. Wang

arxiv:quant-ph/0304174 v1 · 2003-04-28 · 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{FX257TI2OBWWGIEQLCE7I7ZODY}

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	2026-07-04T16:42:29.598514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2df5dfcd1a706d6320905889f47f2e1e1a670d6903cc6406999e018fa86a8f79

Aliases

arxiv: quant-ph/0304174 · arxiv_version: quant-ph/0304174v1 · doi: 10.48550/arxiv.quant-ph/0304174 · pith_short_12: FX257TI2OBWW · pith_short_16: FX257TI2OBWWGIEQ · pith_short_8: FX257TI2

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/FX257TI2OBWWGIEQLCE7I7ZODY \
  | 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: 2df5dfcd1a706d6320905889f47f2e1e1a670d6903cc6406999e018fa86a8f79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a39524c2160f36c5b65054472724a046f70fa95f9cdc5d29d87312cb8792448f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2003-04-28T07:39:35Z",
    "title_canon_sha256": "3c9b0da93d358b4ddf52cd59e14811e4f060aa60d371509068a6e734d7825fab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0304174",
    "kind": "arxiv",
    "version": 1
  }
}