Pith Number

pith:XPRJOZ2J

pith:2024:XPRJOZ2JPA7ORNDE7MDF2NMUUK

not attested not anchored not stored refs pending

Recent progress on quantum simulations of non-standard Bose-Hubbard models

Jakub Zakrzewski, Luca Barbiero, Maciej Lewenstein, Manfred J. Mark, Titas Chanda

arxiv:2405.07775 v1 · 2024-05-13 · cond-mat.quant-gas · cond-mat.other · 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{XPRJOZ2JPA7ORNDE7MDF2NMUUK}

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.

Cited by

1 paper in Pith

Integrable 3-Site, Tilted, Extended Bose-Hubbard Model with Nearest-Neighbour Interactions

Receipt and verification

First computed	2026-07-05T11:45:27.965679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbe2976749783ee8b464fb065d3594a2986d41d42f440f2fbe4326996694594b

Aliases

arxiv: 2405.07775 · arxiv_version: 2405.07775v1 · doi: 10.48550/arxiv.2405.07775 · pith_short_12: XPRJOZ2JPA7O · pith_short_16: XPRJOZ2JPA7ORNDE · pith_short_8: XPRJOZ2J

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/XPRJOZ2JPA7ORNDE7MDF2NMUUK \
  | 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: bbe2976749783ee8b464fb065d3594a2986d41d42f440f2fbe4326996694594b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "413fa09bc82b247d521c66e118b5b77a9d242a70f1faf2f6f1e18116c1525575",
    "cross_cats_sorted": [
      "cond-mat.other",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2024-05-13T14:20:58Z",
    "title_canon_sha256": "561c9d974745125b007ff4899dbfef1dd5d1eb4b2dbf4f54ae3b28c858c23e34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.07775",
    "kind": "arxiv",
    "version": 1
  }
}