Pith Number

pith:QP6EHCZE

pith:2020:QP6EHCZEEKQ4P3LHCTAKXL2M57

not attested not anchored not stored refs pending

Dynamical quantum phase transition in a bosonic system with long-range interactions

Marvin Syed, Nicol\`o Defenu, Tilman Enss

arxiv:2011.05673 v2 · 2020-11-11 · cond-mat.quant-gas · cond-mat.stat-mech · 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{QP6EHCZEEKQ4P3LHCTAKXL2M57}

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	2026-07-05T02:15:12.338067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83fc438b2422a1c7ed6714c0abaf4ceff98a460ed26e3af409d760ae78c43268

Aliases

arxiv: 2011.05673 · arxiv_version: 2011.05673v2 · doi: 10.48550/arxiv.2011.05673 · pith_short_12: QP6EHCZEEKQ4 · pith_short_16: QP6EHCZEEKQ4P3LH · pith_short_8: QP6EHCZE

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/QP6EHCZEEKQ4P3LHCTAKXL2M57 \
  | 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: 83fc438b2422a1c7ed6714c0abaf4ceff98a460ed26e3af409d760ae78c43268

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5db3500e2ca580bbb388966d81474de76170a383ea870613576f05fb327942c3",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2020-11-11T10:04:50Z",
    "title_canon_sha256": "c23fe9311033ad205ee1fd0db29de0a3a2e9b62c7c79cfac3c8f7ebd70958cfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.05673",
    "kind": "arxiv",
    "version": 2
  }
}