Pith Number

pith:LMWF6PQL

pith:2019:LMWF6PQL7WJ6RZOPCPJR4FXPJL

not attested not anchored not stored refs pending

Qubit regularized $O(N)$ nonlinear sigma models

Hersh Singh

arxiv:1911.12353 v2 · 2019-11-27 · hep-lat · 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{LMWF6PQL7WJ6RZOPCPJR4FXPJL}

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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

Hamiltonian spectra in quantum computers through the generalized eigenvalue method

Receipt and verification

First computed	2026-07-05T04:00:46.833339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b2c5f3e0bfd93e8e5cf13d31e16ef4af5ab79508a2be5e081c578c2ca9c91ca

Aliases

arxiv: 1911.12353 · arxiv_version: 1911.12353v2 · doi: 10.48550/arxiv.1911.12353 · pith_short_12: LMWF6PQL7WJ6 · pith_short_16: LMWF6PQL7WJ6RZOP · pith_short_8: LMWF6PQL

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/LMWF6PQL7WJ6RZOPCPJR4FXPJL \
  | 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: 5b2c5f3e0bfd93e8e5cf13d31e16ef4af5ab79508a2be5e081c578c2ca9c91ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "517b814f428fa6f854bd083b60bea8e0372bdd34cbdaf942f9d34f8cc6e95526",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2019-11-27T18:53:43Z",
    "title_canon_sha256": "13d9731d3f716b9f584c46aaf84012df58257a668f13aaafbf6d3d38eda11450"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.12353",
    "kind": "arxiv",
    "version": 2
  }
}