Pith Number

pith:SFSLMZOT

pith:2026:SFSLMZOTI6CPK3ETUBOXBCL5FW

not attested not anchored not stored refs pending

Quantum Monte Carlo study of the metal-insulator crossover in the square-lattice Hubbard model

Mingzhong Lu, Youjin Deng, Yuan-Yao He, Yu-Feng Song

arxiv:2602.22705 v2 · 2026-02-26 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SFSLMZOTI6CPK3ETUBOXBCL5FW}

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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

1 paper in Pith

Nagaoka supermetal in the particle-doped triangular Hubbard model

Receipt and verification

First computed	2026-06-09T01:05:15.074578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9164b665d34784f56c93a05d70897d2d97a1bb6820d1188a121bbae8df838988

Aliases

arxiv: 2602.22705 · arxiv_version: 2602.22705v2 · doi: 10.48550/arxiv.2602.22705 · pith_short_12: SFSLMZOTI6CP · pith_short_16: SFSLMZOTI6CPK3ET · pith_short_8: SFSLMZOT

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/SFSLMZOTI6CPK3ETUBOXBCL5FW \
  | 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: 9164b665d34784f56c93a05d70897d2d97a1bb6820d1188a121bbae8df838988

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a297eb93def01938edc19fae813b5a610530f8717838ae00bd18ac0b080a9cf",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2026-02-26T07:30:17Z",
    "title_canon_sha256": "cb23dd27a022a7f0cb858364bb24660548269fefffb6f2fb60d62ac6d9e70c07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.22705",
    "kind": "arxiv",
    "version": 2
  }
}