Pith Number

pith:D7MYSRD2

pith:2021:D7MYSRD2Q7SBZ6LTFZOFLZPAUS

not attested not anchored not stored refs pending

Quantum simulation of thermodynamics in an integrated quantum photonic processor

B. Kassenberg, C. Taballione, F. H. B. Somhorst, H. H. van den Vlekkert, H. J. Snijders, I. A. Walmsley, J. Eisert, J. F. F. Bulmer, J. J. Renema, J. Lugani, J. P. Epping, J. Timmerhuis, M. Correa Anguita, M. de Goede, N. Walk, P. Venderbosch, P. W. H. Pinkse, R. Schadow, R. van der Meer

arxiv:2201.00049 v3 · 2021-12-31 · quant-ph · cond-mat.stat-mech · 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{D7MYSRD2Q7SBZ6LTFZOFLZPAUS}

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	2026-07-05T06:46:19.955554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fd989447a87e41cf9732e5c55e5e0a4934cb6aff5691b67059c31ec479a6018

Aliases

arxiv: 2201.00049 · arxiv_version: 2201.00049v3 · doi: 10.48550/arxiv.2201.00049 · pith_short_12: D7MYSRD2Q7SB · pith_short_16: D7MYSRD2Q7SBZ6LT · pith_short_8: D7MYSRD2

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/D7MYSRD2Q7SBZ6LTFZOFLZPAUS \
  | 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: 1fd989447a87e41cf9732e5c55e5e0a4934cb6aff5691b67059c31ec479a6018

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37e483692b7f42ac67f4afca6d3016cfd0297c0f41be46211bc7c362702fa590",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-12-31T20:19:31Z",
    "title_canon_sha256": "febf5d58ed6c0027058b40c49c165745914861f760ce79d7c0a35adba9a04515"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.00049",
    "kind": "arxiv",
    "version": 3
  }
}