Pith Number

pith:LWGXXBLI

pith:2012:LWGXXBLIDPC352VDNJ2NMAXVYU

not attested not anchored not stored refs pending

Magnetic Impurities in Two-Dimensional Superfluid Fermi Gas with Spin-Orbit Coupling

Liang Sun, Shaolong Wan, Xiaosen Yang, Zhongbo Yan

arxiv:1204.0571 v1 · 2012-04-03 · cond-mat.quant-gas · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LWGXXBLIDPC352VDNJ2NMAXVYU}

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	2026-05-18T03:37:19.050051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d8d7b85681bc5beeaa36a74d602f5c531c1f96d81f7af6f21f45881e8331bf1

Aliases

arxiv: 1204.0571 · arxiv_version: 1204.0571v1 · doi: 10.48550/arxiv.1204.0571 · pith_short_12: LWGXXBLIDPC3 · pith_short_16: LWGXXBLIDPC352VD · pith_short_8: LWGXXBLI

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/LWGXXBLIDPC352VDNJ2NMAXVYU \
  | 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: 5d8d7b85681bc5beeaa36a74d602f5c531c1f96d81f7af6f21f45881e8331bf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0ca7d7ecd6ce9f89459e49f13b104d54bcbe01ff3ca46678a5f27f8fece171d",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-04-03T02:09:51Z",
    "title_canon_sha256": "b486d338ddb7574daf8b47916a946e52977565d9495f70f940bd1cefbee9ba2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0571",
    "kind": "arxiv",
    "version": 1
  }
}