Pith Number

pith:2QOTAZKW

pith:2007:2QOTAZKW4U5MJRBXE7LNY6KTHH

not attested not anchored not stored refs pending

The Thermodynamical Limit of the Lipkin-Meshkov-Glick Model

J. Vidal, P. Ribeiro, R. Mosseri

arxiv:cond-mat/0703490 v2 · 2007-03-19 · cond-mat.stat-mech · nucl-th · 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{2QOTAZKW4U5MJRBXE7LNY6KTHH}

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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

Fundamental Scaling Limit in Critical Quantum Metrology

Receipt and verification

First computed	2026-07-04T17:28:11.045466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d41d306556e53ac4c43727d6dc795339f911865e8bb61e17d2cacfc006e03e9d

Aliases

arxiv: cond-mat/0703490 · arxiv_version: cond-mat/0703490v2 · doi: 10.48550/arxiv.cond-mat/0703490 · pith_short_12: 2QOTAZKW4U5M · pith_short_16: 2QOTAZKW4U5MJRBX · pith_short_8: 2QOTAZKW

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/2QOTAZKW4U5MJRBXE7LNY6KTHH \
  | 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: d41d306556e53ac4c43727d6dc795339f911865e8bb61e17d2cacfc006e03e9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ecacebbe3cf5be47c550872fcebd365b3ea3232db01823d92cdb8be39a19233",
    "cross_cats_sorted": [
      "nucl-th",
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2007-03-19T17:23:30Z",
    "title_canon_sha256": "c4cf78c887c97a9a31d92a5632307c3483ab8596bbec8627ce37a9e07da217e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0703490",
    "kind": "arxiv",
    "version": 2
  }
}