Pith Number

pith:35DUUHPW

pith:2018:35DUUHPW6O43XYBFKJUJZGL2HA

not attested not anchored not stored refs pending

Protection of Logical Qubits via Optimal State Transfers

Jiang Zhang, J. Q. You, Lian-Ao Wu, Zheng-Yang Zhou

arxiv:1806.09345 v2 · 2018-06-25 · 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{35DUUHPW6O43XYBFKJUJZGL2HA}

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	2026-05-17T23:48:23.867973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df474a1df6f3b9bbe02552689c997a380129d65e5a7af3f85eea70f45a9e9625

Aliases

arxiv: 1806.09345 · arxiv_version: 1806.09345v2 · doi: 10.48550/arxiv.1806.09345 · pith_short_12: 35DUUHPW6O43 · pith_short_16: 35DUUHPW6O43XYBF · pith_short_8: 35DUUHPW

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/35DUUHPW6O43XYBFKJUJZGL2HA \
  | 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: df474a1df6f3b9bbe02552689c997a380129d65e5a7af3f85eea70f45a9e9625

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0230f8f8269395528dcb5ecc7c6b52afc6ab1fd894de0fa8d83a8deec421483a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-06-25T09:30:27Z",
    "title_canon_sha256": "10535642c1700702cc34362049889f02258dbe49ed7811a8f38c803fc0c5c4e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09345",
    "kind": "arxiv",
    "version": 2
  }
}