Pith Number

pith:4EM6LR43

pith:2019:4EM6LR436GKNJYDH62EBQ4CQKH

not attested not anchored not stored refs pending

Parity Detection of Propagating Microwave Fields

Andreas Wallraff, Ants Remm, Christopher Eichler, Jean-Claude Besse, Jonas Krause, Michele C. Collodo, Simone Gasparinetti, Theo Walter

arxiv:1912.09896 v1 · 2019-12-20 · 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{4EM6LR436GKNJYDH62EBQ4CQKH}

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	2026-07-05T00:45:17.657094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e119e5c79bf194d4e067f68818705051e3fc53ed1d48441df94b52bed5984796

Aliases

arxiv: 1912.09896 · arxiv_version: 1912.09896v1 · doi: 10.48550/arxiv.1912.09896 · pith_short_12: 4EM6LR436GKN · pith_short_16: 4EM6LR436GKNJYDH · pith_short_8: 4EM6LR43

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/4EM6LR436GKNJYDH62EBQ4CQKH \
  | 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: e119e5c79bf194d4e067f68818705051e3fc53ed1d48441df94b52bed5984796

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30cab97dc7cafeeebadb788ff83d6a7da50f772150f2dc27eab712a8c8415730",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-12-20T15:47:41Z",
    "title_canon_sha256": "3a2aea496b82235e8ed3a4639db78693811582676ce314c27824f6599eb76c64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.09896",
    "kind": "arxiv",
    "version": 1
  }
}