Pith Number

pith:NCI422UW

pith:2009:NCI422UWUDUICKSGKPJKWHZLGH

not attested not anchored not stored refs pending

Ground state properties of a one-dimensional strongly-interacting Bose-Fermi mixture in a double-well potential

D. Juki\'c, H. Buljan, K. Lelas

arxiv:0907.4580 v1 · 2009-07-27 · 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{NCI422UWUDUICKSGKPJKWHZLGH}

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	2026-05-18T02:12:53.410913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6891cd6a96a0e8812a4653d2ab1f2b31ca637f4cc5de8bdcb1d45dd61a710395

Aliases

arxiv: 0907.4580 · arxiv_version: 0907.4580v1 · doi: 10.48550/arxiv.0907.4580 · pith_short_12: NCI422UWUDUI · pith_short_16: NCI422UWUDUICKSG · pith_short_8: NCI422UW

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/NCI422UWUDUICKSGKPJKWHZLGH \
  | 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: 6891cd6a96a0e8812a4653d2ab1f2b31ca637f4cc5de8bdcb1d45dd61a710395

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b4a15894892036bbfe257c8830cd97c159d050ee452ea22ddf5961173a87c85",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2009-07-27T09:31:08Z",
    "title_canon_sha256": "d93a7cd1d22288fda758ea44e42035c586ae7dc44ea8da3eaf55628dd9ec44a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.4580",
    "kind": "arxiv",
    "version": 1
  }
}