Pith Number

pith:PS4QFVBH

pith:2021:PS4QFVBHTD4MB7WUBNQDFMPJDD

not attested not anchored not stored refs pending

Quantum Computation Protocol for Dressed Spins in a Global Field

Amanda E. Seedhouse, Andre Saraiva, Andrew S. Dzurak, Arne Laucht, Chih Hwan Yang, Ingvild Hansen

arxiv:2108.00798 v2 · 2021-08-02 · quant-ph · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PS4QFVBHTD4MB7WUBNQDFMPJDD}

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	2026-07-05T03:48:43.942242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cb902d42798f8c0fed40b6032b1e918cfc99de20d6cc00bf347eefdf893bcca

Aliases

arxiv: 2108.00798 · arxiv_version: 2108.00798v2 · doi: 10.48550/arxiv.2108.00798 · pith_short_12: PS4QFVBHTD4M · pith_short_16: PS4QFVBHTD4MB7WU · pith_short_8: PS4QFVBH

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/PS4QFVBHTD4MB7WUBNQDFMPJDD \
  | 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: 7cb902d42798f8c0fed40b6032b1e918cfc99de20d6cc00bf347eefdf893bcca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe4d5744a575e4448de5ee40705b9fca2bb17cd1e2363b250d459c393b2b87f1",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-08-02T11:59:14Z",
    "title_canon_sha256": "903797eec0df7a5d0df3957a37994ac6ab87243f44bef0ea59795384706455af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.00798",
    "kind": "arxiv",
    "version": 2
  }
}