Pith Number

pith:B7QCMXTE

pith:2019:B7QCMXTEXGI5ITRLRMVGF6V7JV

not attested not anchored not stored refs pending

Engineered thermalization and cooling of quantum many-body systems

Jonathan E. Moussa, Mekena Metcalf, Mohan Sarovar, Wibe A. de Jong

arxiv:1909.02023 v2 · 2019-09-04 · quant-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B7QCMXTEXGI5ITRLRMVGF6V7JV}

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	2026-07-05T01:09:56.176057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fe0265e64b991d44e2b8b2a62fabf4d779de75dcb6ac8a784aba9a0a43d5438

Aliases

arxiv: 1909.02023 · arxiv_version: 1909.02023v2 · doi: 10.48550/arxiv.1909.02023 · pith_short_12: B7QCMXTEXGI5 · pith_short_16: B7QCMXTEXGI5ITRL · pith_short_8: B7QCMXTE

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/B7QCMXTEXGI5ITRLRMVGF6V7JV \
  | 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: 0fe0265e64b991d44e2b8b2a62fabf4d779de75dcb6ac8a784aba9a0a43d5438

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f3e48b0401d6a778d38a9076104111fce87e1faf83079ad6a126bee6841c820",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-09-04T18:00:24Z",
    "title_canon_sha256": "05e225235dd7b5ea6bd361898a1a454cfccfba814e1ef0990dd4509fd42fae6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.02023",
    "kind": "arxiv",
    "version": 2
  }
}