Pith Number

pith:363K6AMN

pith:2011:363K6AMNAKVCKCN7NYJQPLGWMC

not attested not anchored not stored refs pending

Protecting entangled states of two ions by engineering reservoir

Bin Shao, Dong Xue, Jian Zou, Jun-Gang Li, Lin-Guang Yang

arxiv:1108.2186 v1 · 2011-08-10 · 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{363K6AMNAKVCKCN7NYJQPLGWMC}

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	2026-05-18T02:00:55.670723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfb6af018d02aa2509bf6e1307acd660bb39abfb231b04fc3322e06b55bb1602

Aliases

arxiv: 1108.2186 · arxiv_version: 1108.2186v1 · doi: 10.48550/arxiv.1108.2186 · pith_short_12: 363K6AMNAKVC · pith_short_16: 363K6AMNAKVCKCN7 · pith_short_8: 363K6AMN

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/363K6AMNAKVCKCN7NYJQPLGWMC \
  | 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: dfb6af018d02aa2509bf6e1307acd660bb39abfb231b04fc3322e06b55bb1602

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab6e18b90c0b834e976aa8f5796ab69da04801404109a9ecb42a202bb0154062",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-08-10T14:10:37Z",
    "title_canon_sha256": "a58f93e59d66d9a5e25065c3f591931a7fecf36954ce781e79c85c5bcc1108c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.2186",
    "kind": "arxiv",
    "version": 1
  }
}