Pith Number

pith:ULCOR5NO

pith:2023:ULCOR5NOGHJY7DJAJZCOKWCSRF

not attested not anchored not stored refs pending

Microscopic origin of the quantum Mpemba effect in integrable systems

Bruno Bertini, Colin Rylands, Filiberto Ares, Katja Klobas, Pasquale Calabrese, Sara Murciano

arxiv:2310.04419 v2 · 2023-10-06 · cond-mat.stat-mech · nlin.SI · 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{ULCOR5NOGHJY7DJAJZCOKWCSRF}

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.

Cited by

3 papers in Pith

Anomalous Decay of Quantum Resources: The Entanglement Sudden Death Mpemba Effect

Resource-Theoretic Quantifiers of Weak and Strong Symmetry Breaking: Strong Entanglement Asymmetry and Beyond

Receipt and verification

First computed	2026-07-05T08:38:53.953510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2c4e8f5ae31d38f8d204e44e5585289486acd799859c7d2458a67ab4f5d5cb0

Aliases

arxiv: 2310.04419 · arxiv_version: 2310.04419v2 · doi: 10.48550/arxiv.2310.04419 · pith_short_12: ULCOR5NOGHJY · pith_short_16: ULCOR5NOGHJY7DJA · pith_short_8: ULCOR5NO

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/ULCOR5NOGHJY7DJAJZCOKWCSRF \
  | 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: a2c4e8f5ae31d38f8d204e44e5585289486acd799859c7d2458a67ab4f5d5cb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e020caf239c5d853a34f3c243a3da6e28843f029311d6fce69414a0bc7fc6465",
    "cross_cats_sorted": [
      "nlin.SI",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2023-10-06T17:59:17Z",
    "title_canon_sha256": "f9d793f68e4029b7a37f6a3b44113730469bb807a5976cc58a83bc16b930f75b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.04419",
    "kind": "arxiv",
    "version": 2
  }
}