Pith Number

pith:U6CLF3I6

pith:2014:U6CLF3I6SKHIRCQW5DJ23EVGMA

not attested not anchored not stored refs pending

Non-standard Hubbard models in optical lattices: a review

Boris A. Malomed, Dirk-S\"oren L\"uhmann, Jakub Zakrzewski, Maciej Lewenstein, Mariusz Gajda, Omjyoti Dutta, Philipp Hauke, Tomasz Sowi\'nski

arxiv:1406.0181 v3 · 2014-06-01 · cond-mat.quant-gas · physics.atom-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U6CLF3I6SKHIRCQW5DJ23EVGMA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Receipt and verification

First computed	2026-05-18T01:59:58.608154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a784b2ed1e928e888a16e8d3ad92a6600327d1b7c470fe5dd3339edea2fb06fd

Aliases

arxiv: 1406.0181 · arxiv_version: 1406.0181v3 · doi: 10.48550/arxiv.1406.0181 · pith_short_12: U6CLF3I6SKHI · pith_short_16: U6CLF3I6SKHIRCQW · pith_short_8: U6CLF3I6

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/U6CLF3I6SKHIRCQW5DJ23EVGMA \
  | 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: a784b2ed1e928e888a16e8d3ad92a6600327d1b7c470fe5dd3339edea2fb06fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3901edd37f710b35f4daa5c6d3f8c4a6aed9219cdcb851d07b47ad39476c33ca",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-06-01T17:14:58Z",
    "title_canon_sha256": "798923abfcf67bfcaf36c1cf89990e702ce34ab0aa0ab98e20fa5f32c1cc7212"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0181",
    "kind": "arxiv",
    "version": 3
  }
}