Pith Number

pith:QUF5ELNO

pith:2019:QUF5ELNOMJTMFHEYAGNUYYMPPT

not attested not anchored not stored refs pending

A robust entangling gate for polar molecules using magnetic and microwave fields

Dieter Jaksch, Gaurav Bhole, Jeremy M. Hutson, Jonathan A. Jones, Jordi Mur-Petit, Matthew D. Frye, Michael Hughes, M. R. Tarbutt, Rahul Sawant, Simon L. Cornish

arxiv:1912.09419 v2 · 2019-12-19 · quant-ph · cond-mat.quant-gas · 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{QUF5ELNOMJTMFHEYAGNUYYMPPT}

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	2026-07-05T01:08:11.253865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

850bd22dae6266c29c98019b4c618f7cfba167c60ca6720b97f132c766193947

Aliases

arxiv: 1912.09419 · arxiv_version: 1912.09419v2 · doi: 10.48550/arxiv.1912.09419 · pith_short_12: QUF5ELNOMJTM · pith_short_16: QUF5ELNOMJTMFHEY · pith_short_8: QUF5ELNO

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/QUF5ELNOMJTMFHEYAGNUYYMPPT \
  | 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: 850bd22dae6266c29c98019b4c618f7cfba167c60ca6720b97f132c766193947

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "405405a63ecc3c1f15447715c251e2a27bbb231bb911cf6b154dea88bfe48308",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-12-19T17:43:19Z",
    "title_canon_sha256": "c166a6ca6149ca7f01646b9f7ddcd08e0a30e990f5322f857b1b96ec97e7eafb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.09419",
    "kind": "arxiv",
    "version": 2
  }
}