Pith Number

pith:VBBUNTAJ

pith:2017:VBBUNTAJLMQK3YBLVLG6MERFYZ

not attested not anchored not stored refs pending

Microwave-to-optical frequency conversion using a cesium atom coupled to a superconducting resonator

Bryan T. Gard, Kurt Jacobs, M. Saffman, R. McDermott

arxiv:1705.05700 v2 · 2017-05-16 · 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{VBBUNTAJLMQK3YBLVLG6MERFYZ}

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	2026-05-18T00:39:35.046714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a84346cc095b20ade02baacde61225c6712a8b80a4da274c85ffeebab35d1d91

Aliases

arxiv: 1705.05700 · arxiv_version: 1705.05700v2 · doi: 10.48550/arxiv.1705.05700 · pith_short_12: VBBUNTAJLMQK · pith_short_16: VBBUNTAJLMQK3YBL · pith_short_8: VBBUNTAJ

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/VBBUNTAJLMQK3YBLVLG6MERFYZ \
  | 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: a84346cc095b20ade02baacde61225c6712a8b80a4da274c85ffeebab35d1d91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0a7379a93295cfbc5cf4cf9f239137b612c06f8d479694230b3e411095cf846",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-05-16T13:41:38Z",
    "title_canon_sha256": "d8af8fdb8b7ce4f787fa0cdf758079474dcd3b40cf1dc2c5ff8379465d444c44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.05700",
    "kind": "arxiv",
    "version": 2
  }
}