Pith Number

pith:J2XHA54D

pith:2023:J2XHA54DKYF743WO7DSICEXUUD

not attested not anchored not stored refs pending

Polynomial-time classical sampling of high-temperature quantum Gibbs states

Andrew Lucas, Chao Yin

arxiv:2305.18514 v1 · 2023-05-29 · quant-ph · cond-mat.stat-mech · cs.CC · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J2XHA54DKYF743WO7DSICEXUUD}

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

4 papers in Pith

Fast mixing of all-to-all quantum systems at high temperatures

Dissipative Quantum Multiplicative Weights with Sampling Feedback: A Classically Hard Primitive Realized via Engineered Open-System Dynamics

Exponential Lindbladian fast forwarding and exponential amplification of certain Gibbs state properties

Post-measurement Quantum Monte Carlo

Receipt and verification

First computed	2026-07-05T06:15:01.878659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4eae707783560bfe6ecef8e48112f4a0c3da4ee1caf4a331af35774fabfdb727

Aliases

arxiv: 2305.18514 · arxiv_version: 2305.18514v1 · doi: 10.48550/arxiv.2305.18514 · pith_short_12: J2XHA54DKYF7 · pith_short_16: J2XHA54DKYF743WO · pith_short_8: J2XHA54D

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/J2XHA54DKYF743WO7DSICEXUUD \
  | 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: 4eae707783560bfe6ecef8e48112f4a0c3da4ee1caf4a331af35774fabfdb727

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57a8a83cf003d686386db24a634a6eecedc86b938d7ae25d2fc280afb04e09b6",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.CC",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-05-29T18:00:00Z",
    "title_canon_sha256": "4e84fc6f91bd817d4e7647d7e945489b5ce9c69bf4e24547a1872b1bbb7ab4b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.18514",
    "kind": "arxiv",
    "version": 1
  }
}