Pith Number

pith:5LUKPZ5L

pith:2013:5LUKPZ5LWIBGEP5LB5KWXYG3RD

not attested not anchored not stored refs pending

Optical Lattice Emulators: Bose and Fermi Hubbard Models

Eric Duchon, Nandini Trivedi, Yen Lee Loh

arxiv:1311.0543 v1 · 2013-11-03 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5LUKPZ5LWIBGEP5LB5KWXYG3RD}

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.

Receipt and verification

First computed	2026-05-18T03:08:05.536042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eae8a7e7abb202623fab0f556be0db88fd84449c4bf70a06f3683afe51bf86bc

Aliases

arxiv: 1311.0543 · arxiv_version: 1311.0543v1 · doi: 10.48550/arxiv.1311.0543 · pith_short_12: 5LUKPZ5LWIBG · pith_short_16: 5LUKPZ5LWIBGEP5L · pith_short_8: 5LUKPZ5L

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/5LUKPZ5LWIBGEP5LB5KWXYG3RD \
  | 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: eae8a7e7abb202623fab0f556be0db88fd84449c4bf70a06f3683afe51bf86bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ddfea0b19e1283689972ab0edc9a2069fb43752727949c7cae074036e2be374",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2013-11-03T23:13:35Z",
    "title_canon_sha256": "d9d444f327f49a30b8793465b2b8701e358eaed7a9a2cb9713af8714b7aa2596"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.0543",
    "kind": "arxiv",
    "version": 1
  }
}