Pith Number

pith:SGX2WIUZ

pith:2026:SGX2WIUZUNETJ3CYPZ7ZZZEEMM

not attested not anchored not stored refs pending

Universal Jaynes-Cummings Control of an Oscillator

Ethan Kasaba, Jordan Huang, Srivatsan Chakram, Tanay Roy, Thomas J. DiNapoli

arxiv:2605.18658 v1 · 2026-05-18 · quant-ph · physics.atom-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{SGX2WIUZUNETJ3CYPZ7ZZZEEMM}

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	2026-05-20T00:06:13.211183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91afab2299a34934ec587e7f9ce4846316ab44e0f58dfefac69c573e98985a63

Aliases

arxiv: 2605.18658 · arxiv_version: 2605.18658v1 · doi: 10.48550/arxiv.2605.18658 · pith_short_12: SGX2WIUZUNET · pith_short_16: SGX2WIUZUNETJ3CY · pith_short_8: SGX2WIUZ

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/SGX2WIUZUNETJ3CYPZ7ZZZEEMM \
  | 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: 91afab2299a34934ec587e7f9ce4846316ab44e0f58dfefac69c573e98985a63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2988c7439510b20edea78265f3b65a35c993d8470785606125173fc3a060a713",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-18T17:04:49Z",
    "title_canon_sha256": "974c14717fe727f9e409cd4304eb4260c821b972403184e0c6322f90b6fcc5cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18658",
    "kind": "arxiv",
    "version": 1
  }
}