Pith Number

pith:LLPV7JMF

pith:2009:LLPV7JMFT5HZALYIF223OH6WGQ

not attested not anchored not stored refs pending

Biaxial nematic phases in ultracold dipolar Fermi gases

Benjamin L. Lev, Benjamin M. Fregoso, Eduardo Fradkin, Kai Sun

arxiv:0902.0739 v2 · 2009-02-04 · 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{LLPV7JMFT5HZALYIF223OH6WGQ}

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	2026-05-18T02:14:49.294470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5adf5fa5859f4f902f082eb5b71fd63420d80cb2026eb8e75295f1964cd01f3e

Aliases

arxiv: 0902.0739 · arxiv_version: 0902.0739v2 · doi: 10.48550/arxiv.0902.0739 · pith_short_12: LLPV7JMFT5HZ · pith_short_16: LLPV7JMFT5HZALYI · pith_short_8: LLPV7JMF

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/LLPV7JMFT5HZALYIF223OH6WGQ \
  | 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: 5adf5fa5859f4f902f082eb5b71fd63420d80cb2026eb8e75295f1964cd01f3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9c5ba89568b88ff66a7ceb0e76f4b1518bef201964849b142273d89bbca426f",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2009-02-04T15:43:49Z",
    "title_canon_sha256": "f41fe23a256c10d96195161987f5781764bf7b5c3f19ef92d1e50e75b5c6f2d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.0739",
    "kind": "arxiv",
    "version": 2
  }
}