Pith Number

pith:44K7GO4P

pith:2010:44K7GO4PB5HXN67ZT7CQNH7MRJ

not attested not anchored not stored refs pending

Spontaneous breaking of spatial and spin symmetry in spinor condensates

B. L\"ucke, C. Klempt, F. Deuretzbacher, G. Gebreyesus, J.J. Arlt, L. Santos, M. Scherer, O. Topic, W. Ertmer

arxiv:1007.2342 v1 · 2010-07-14 · cond-mat.quant-gas · 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{44K7GO4PB5HXN67ZT7CQNH7MRJ}

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	2026-05-18T04:32:55.783035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e715f33b8f0f4f76fbf99fc5069fec8a4245cd45f632c73b145c5676cbad3230

Aliases

arxiv: 1007.2342 · arxiv_version: 1007.2342v1 · doi: 10.48550/arxiv.1007.2342 · pith_short_12: 44K7GO4PB5HX · pith_short_16: 44K7GO4PB5HXN67Z · pith_short_8: 44K7GO4P

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/44K7GO4PB5HXN67ZT7CQNH7MRJ \
  | 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: e715f33b8f0f4f76fbf99fc5069fec8a4245cd45f632c73b145c5676cbad3230

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3de42fa401ef35e0860135a9c224112e7335fe92d6c00295e424c508b5e901e",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-07-14T14:18:02Z",
    "title_canon_sha256": "27c2a0b34245d4c40ad53248086b38d13705d230a1c4038db0bfbf0a41e6d664"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.2342",
    "kind": "arxiv",
    "version": 1
  }
}