Pith Number

pith:JF457ROQ

pith:2010:JF457ROQ33T3XSSEULTKEHPYHR

not attested not anchored not stored refs pending

Robust Quantum State Transfer in Random Unpolarized Spin Chains

Alexey V. Gorshkov, Alex Zhai, Liang Jiang, L.-M. Duan, Mikhail D. Lukin, Norman Y. Yao, Zhe-Xuan Gong

arxiv:1011.2762 v2 · 2010-11-11 · 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{JF457ROQ33T3XSSEULTKEHPYHR}

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	2026-05-18T02:23:36.965918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4979dfc5d0dee7bbca44a2e6a21df83c73f42b6b875a6f5047aafb6b74094cfd

Aliases

arxiv: 1011.2762 · arxiv_version: 1011.2762v2 · doi: 10.48550/arxiv.1011.2762 · pith_short_12: JF457ROQ33T3 · pith_short_16: JF457ROQ33T3XSSE · pith_short_8: JF457ROQ

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/JF457ROQ33T3XSSEULTKEHPYHR \
  | 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: 4979dfc5d0dee7bbca44a2e6a21df83c73f42b6b875a6f5047aafb6b74094cfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eccac8cf8efb38698a6e7a11360e1858a52a97d6b76b7bea05ca64e204c8ea50",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-11-11T21:00:05Z",
    "title_canon_sha256": "6f430f44c3cbb8616a075a42959fbb154d5dfe58911929e91399f524d484dc72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.2762",
    "kind": "arxiv",
    "version": 2
  }
}