Pith Number

pith:2K2RN5DU

pith:2012:2K2RN5DUOLPW5I3XSOC3HRHS3K

not attested not anchored not stored refs pending

Quantum Degenerate Fermi Gas with Spin-orbit Coupling and Crossed Zeeman Fields

C. A. R. S\'a de Melo, Kangjun Seo, Li Han

arxiv:1211.5133 v1 · 2012-11-21 · 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{2K2RN5DUOLPW5I3XSOC3HRHS3K}

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	2026-05-18T03:40:14.955756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2b516f47472df6ea3779385b3c4f2da9b355e4f2e6063c91256b87ac9ea0773

Aliases

arxiv: 1211.5133 · arxiv_version: 1211.5133v1 · doi: 10.48550/arxiv.1211.5133 · pith_short_12: 2K2RN5DUOLPW · pith_short_16: 2K2RN5DUOLPW5I3X · pith_short_8: 2K2RN5DU

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/2K2RN5DUOLPW5I3XSOC3HRHS3K \
  | 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: d2b516f47472df6ea3779385b3c4f2da9b355e4f2e6063c91256b87ac9ea0773

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e61443e9d316593baad7ca9c0ba19546fb0d3737fcac6ddbe6ad2037f09f8ed3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-11-21T20:39:02Z",
    "title_canon_sha256": "7345baec2a7af98568a6dce8880b9e27700c4b1b3cec6da7082338213767b5a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.5133",
    "kind": "arxiv",
    "version": 1
  }
}