Pith Number

pith:JDNNNV2W

pith:2017:JDNNNV2WCOVNWY3CNLGKTRWMYB

not attested not anchored not stored refs pending

Efficient eigenvalue determination for arbitrary Pauli products based on generalized spin-spin interactions

D.J. Wineland, D. Leibfried

arxiv:1707.03889 v1 · 2017-07-12 · 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{JDNNNV2WCOVNWY3CNLGKTRWMYB}

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	2026-05-18T00:19:27.675186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48dad6d75613aadb63626acca9c6ccc051d2c043b13d0b71c3e2e80c7f952c41

Aliases

arxiv: 1707.03889 · arxiv_version: 1707.03889v1 · doi: 10.48550/arxiv.1707.03889 · pith_short_12: JDNNNV2WCOVN · pith_short_16: JDNNNV2WCOVNWY3C · pith_short_8: JDNNNV2W

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/JDNNNV2WCOVNWY3CNLGKTRWMYB \
  | 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: 48dad6d75613aadb63626acca9c6ccc051d2c043b13d0b71c3e2e80c7f952c41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72b0a2a46dab56bfad9dbcd9090f75e002d26332cd936188e600b13e3f8063c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-07-12T19:55:49Z",
    "title_canon_sha256": "aa1352d3dae4f7cf56df4902f2c435b7c898b42c73b9287a6f910a4f05305bc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.03889",
    "kind": "arxiv",
    "version": 1
  }
}