Pith Number

pith:ZM4TMS4O

pith:2015:ZM4TMS4O5GAGWPDPJ7LEXDXYHZ

not attested not anchored not stored refs pending

Exotic superfluid of trapped Fermi gases with spin-orbit coupling in dimensional crossover

Cheng Shi, Deng-Feng Li, Jing Zhou, Lin Wen, Peng Chen, Xiang-Fa Zhou

arxiv:1512.07406 v2 · 2015-12-23 · 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{ZM4TMS4O5GAGWPDPJ7LEXDXYHZ}

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	2026-05-18T01:12:05.589127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb39364b8ee9806b3c6f4fd64b8ef83e587f1db2e958e8c2fa1071538b4c8d85

Aliases

arxiv: 1512.07406 · arxiv_version: 1512.07406v2 · doi: 10.48550/arxiv.1512.07406 · pith_short_12: ZM4TMS4O5GAG · pith_short_16: ZM4TMS4O5GAGWPDP · pith_short_8: ZM4TMS4O

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/ZM4TMS4O5GAGWPDPJ7LEXDXYHZ \
  | 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: cb39364b8ee9806b3c6f4fd64b8ef83e587f1db2e958e8c2fa1071538b4c8d85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2edaff5d872bfd8f9c7ad5419a512d28080807605bdbe846bf7fa2253840b15",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-12-23T09:27:23Z",
    "title_canon_sha256": "cf9dedb8d227bde7cea1d4649b49c77a3defe728d136bc8e5fa77971407a69f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.07406",
    "kind": "arxiv",
    "version": 2
  }
}