Pith Number

pith:EITP37HP

pith:2025:EITP37HP36BAXMK72K5Z3CQAVK

not attested not anchored not stored refs pending

Effective Hamiltonian for an off-resonantly driven qubit-cavity system

Axel M. Eriksson, Kunal Helambe, Martin Jirlow, Simone Gasparinetti, Tahereh Abad

arxiv:2509.03375 v1 · 2025-09-03 · 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{EITP37HP36BAXMK72K5Z3CQAVK}

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	2026-07-05T12:04:21.484948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2226fdfcefdf820bb15fd2bb9d8a00aa8312f43ee37c33e64df9e05b1cc6e2df

Aliases

arxiv: 2509.03375 · arxiv_version: 2509.03375v1 · doi: 10.48550/arxiv.2509.03375 · pith_short_12: EITP37HP36BA · pith_short_16: EITP37HP36BAXMK7 · pith_short_8: EITP37HP

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/EITP37HP36BAXMK72K5Z3CQAVK \
  | 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: 2226fdfcefdf820bb15fd2bb9d8a00aa8312f43ee37c33e64df9e05b1cc6e2df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2d62f48b31c106b010ad17f78ca7f6cc9efe1d7dc60712284266655763d0795",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-09-03T14:53:07Z",
    "title_canon_sha256": "d6ba430d0844a367f956af3cdb7f21b9691be80d86c3af0c13b02d43d7981b85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.03375",
    "kind": "arxiv",
    "version": 1
  }
}