Pith Number

pith:WDODJVE2

pith:2016:WDODJVE25A5VKQK2VZTTJAVNWC

not attested not anchored not stored refs pending

Superconducting Quantum Simulator for Topological Order and the Toric Code

Andreas Wallraff, Anton Potocnik, Dan E. Browne, Mahdi Sameti, Michael J. Hartmann

arxiv:1608.04565 v2 · 2016-08-16 · quant-ph · cond-mat.mes-hall · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WDODJVE25A5VKQK2VZTTJAVNWC}

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	2026-05-18T00:45:54.314093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0dc34d49ae83b55415aae673482adb0889e18a4e7a4c584cb19d555a1864ab8

Aliases

arxiv: 1608.04565 · arxiv_version: 1608.04565v2 · doi: 10.48550/arxiv.1608.04565 · pith_short_12: WDODJVE25A5V · pith_short_16: WDODJVE25A5VKQK2 · pith_short_8: WDODJVE2

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/WDODJVE25A5VKQK2VZTTJAVNWC \
  | 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: b0dc34d49ae83b55415aae673482adb0889e18a4e7a4c584cb19d555a1864ab8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "116f49efd53c7a81a843e81c59eed4ef646b4f1d015b6d42408f22f327f296c1",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-08-16T12:12:56Z",
    "title_canon_sha256": "ec0a57161e71776f080473075336052e22e39cd33a7e997a683491ffa5d93343"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.04565",
    "kind": "arxiv",
    "version": 2
  }
}