Pith Number

pith:GMC3TYGO

pith:2019:GMC3TYGO7IC5MDLE4DPNEP7CU3

not attested not anchored not stored refs pending

Realization of two-dimensional crystal of ions in a monolithic Paul trap

Chunyang Luan, Dahyun Yum, Haiyan Wang, Kihwan Kim, Kuan Zhang, Mu Qiao, Naijun Jin, Pengfei Wang, Wentao Chen, Ye Wang, Yipu Song, Zhengyang Cai

arxiv:1912.04262 v2 · 2019-12-09 · quant-ph · physics.atom-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{GMC3TYGO7IC5MDLE4DPNEP7CU3}

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	2026-07-05T02:30:11.009483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3305b9e0cefa05d60d64e0ded23fe2a6c1f68889ab5e063b42c24bad600d5bed

Aliases

arxiv: 1912.04262 · arxiv_version: 1912.04262v2 · doi: 10.48550/arxiv.1912.04262 · pith_short_12: GMC3TYGO7IC5 · pith_short_16: GMC3TYGO7IC5MDLE · pith_short_8: GMC3TYGO

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/GMC3TYGO7IC5MDLE4DPNEP7CU3 \
  | 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: 3305b9e0cefa05d60d64e0ded23fe2a6c1f68889ab5e063b42c24bad600d5bed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95a4badab22f5e5e513c7049f67219394bced7f1f2901e08fca09dd0cb2cbb0e",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-12-09T18:55:29Z",
    "title_canon_sha256": "8d2e678fea6d2a9a1f865fdc0a13ce54e899e1fee78047491a74720b3781fcbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.04262",
    "kind": "arxiv",
    "version": 2
  }
}