Pith Number

pith:EPSWWQCA

pith:2006:EPSWWQCAKX5SDCFLBZTOPDCWGV

not attested not anchored not stored refs pending

Implementation of quantum gates based on geometric phases accumulated in the eigenstates of periodic invariant operators

D. Y. Xing, L. B. Shao, Z. D. Wang

arxiv:quant-ph/0610206 v1 · 2006-10-24 · 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{EPSWWQCAKX5SDCFLBZTOPDCWGV}

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	2026-05-18T01:05:02.556381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23e56b404055fb2188ab0e66e78c56354961d825be83384a385c6e3d8ebe5115

Aliases

arxiv: quant-ph/0610206 · arxiv_version: quant-ph/0610206v1 · doi: 10.48550/arxiv.quant-ph/0610206 · pith_short_12: EPSWWQCAKX5S · pith_short_16: EPSWWQCAKX5SDCFL · pith_short_8: EPSWWQCA

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/EPSWWQCAKX5SDCFLBZTOPDCWGV \
  | 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: 23e56b404055fb2188ab0e66e78c56354961d825be83384a385c6e3d8ebe5115

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f3c78f1cd35e5014089fe1ce2368d443df090c3d7fe65c03614d132a4f07e62",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2006-10-24T13:52:37Z",
    "title_canon_sha256": "056a754e422853f5b1ec6aaf83eb2f0d30cb58d5345b55e57b2cf336ef1a9c6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0610206",
    "kind": "arxiv",
    "version": 1
  }
}