Pith Number

pith:JEYD2ZCG

pith:2019:JEYD2ZCGOYVFJTDP7LIIG6YT5Q

not attested not anchored not stored refs pending

Cavity quantum electrodynamics with dressed states of a superconducting artificial atom

Cen-Shawn Wu, Chien-Han Chen, Dmytro Dubyna, Watson Kuo, Wei-Chen Chien, Yu-Han Chang

arxiv:1906.06730 v1 · 2019-06-16 · quant-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JEYD2ZCGOYVFJTDP7LIIG6YT5Q}

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	2026-05-17T23:43:12.846394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49303d6446762a54cc6ffad0837b13ec12b7fafd7de2cf0087c3907102b3b5c6

Aliases

arxiv: 1906.06730 · arxiv_version: 1906.06730v1 · doi: 10.48550/arxiv.1906.06730 · pith_short_12: JEYD2ZCGOYVF · pith_short_16: JEYD2ZCGOYVFJTDP · pith_short_8: JEYD2ZCG

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/JEYD2ZCGOYVFJTDP7LIIG6YT5Q \
  | 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: 49303d6446762a54cc6ffad0837b13ec12b7fafd7de2cf0087c3907102b3b5c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a77763254a238c09c79cf11633dec289a840aee2b00ee84ef194349764bfb136",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-06-16T17:09:54Z",
    "title_canon_sha256": "238a7c8c27bffa7e56097e71ebc603ba54e111ff9b6c4b565b0d681f4863d7dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.06730",
    "kind": "arxiv",
    "version": 1
  }
}