Pith Number

pith:ES7IFQW5

pith:2022:ES7IFQW5L4IXKLJDB6TIM5LSGV

not attested not anchored not stored refs pending

Universal cooling dynamics toward a quantum critical point

Emma C. King, Johannes N. Kriel, Michael Kastner

arxiv:2204.07594 v2 · 2022-04-15 · quant-ph · cond-mat.quant-gas · 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{ES7IFQW5L4IXKLJDB6TIM5LSGV}

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	2026-07-05T05:38:27.613004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24be82c2dd5f11752d230fa68675723548d8d08cf6ef6c7ba52f1ced3ffb0a59

Aliases

arxiv: 2204.07594 · arxiv_version: 2204.07594v2 · doi: 10.48550/arxiv.2204.07594 · pith_short_12: ES7IFQW5L4IX · pith_short_16: ES7IFQW5L4IXKLJD · pith_short_8: ES7IFQW5

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/ES7IFQW5L4IXKLJDB6TIM5LSGV \
  | 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: 24be82c2dd5f11752d230fa68675723548d8d08cf6ef6c7ba52f1ced3ffb0a59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66559cf05ec67c0948e4c430b2ee3db57233c9473d791fae4dd4da9bbfe8ea94",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.stat-mech"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-04-15T18:00:12Z",
    "title_canon_sha256": "cab833d7ddd6fed56d38459b426a4da70ff7c15f5e45e955986ab6fb15d2fa64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.07594",
    "kind": "arxiv",
    "version": 2
  }
}