Pith Number

pith:IF4MMNBX

pith:2024:IF4MMNBXEF7UWPWX7M2UVTQSS5

not attested not anchored not stored refs pending

Individually Addressed Entangling Gates in a Two-Dimensional Ion Crystal

B.-X. Qi, C. Zhang, H.-X. Yang, J. Ye, J.-Y. Ma, L.-M. Duan, L. Zhang, P.-Y. Hou, Q.-X. Mei, S.-A. Guo, Y.-H. Hou, Y.-J. Yi, Y.-K. Wu, Y.-L. Xu, Y. Wang, Y.-Y. Chen, Z.-C. Zhou

arxiv:2406.13999 v1 · 2024-06-20 · 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{IF4MMNBXEF7UWPWX7M2UVTQSS5}

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	2026-07-05T11:20:45.073818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4178c63437217f4b3ed7fb354ace1297420ff4afcbe43c05385ebaa615e857ca

Aliases

arxiv: 2406.13999 · arxiv_version: 2406.13999v1 · doi: 10.48550/arxiv.2406.13999 · pith_short_12: IF4MMNBXEF7U · pith_short_16: IF4MMNBXEF7UWPWX · pith_short_8: IF4MMNBX

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/IF4MMNBXEF7UWPWX7M2UVTQSS5 \
  | 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: 4178c63437217f4b3ed7fb354ace1297420ff4afcbe43c05385ebaa615e857ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a46d75b14a08c122f95ca8a9c59ee2bb37aeb3596c2583dfd6f10186c72aa1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-06-20T05:01:42Z",
    "title_canon_sha256": "12531820a593427a2735225535d4cdd375e0898c3cf13ab7bb8eaa940789d876"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.13999",
    "kind": "arxiv",
    "version": 1
  }
}