Pith Number

pith:3LUGTCWA

pith:2018:3LUGTCWAB4VLFJALV4CGINXNML

not attested not anchored not stored refs pending

Spin-orbit coupling and topological phases for ultracold atoms

Long Zhang, Xiong-jun Liu

arxiv:1806.05628 v1 · 2018-06-14 · cond-mat.quant-gas · cond-mat.mes-hall · cond-mat.supr-con · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3LUGTCWAB4VLFJALV4CGINXNML}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:06:28.557933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dae8698ac00f2ab2a40baf046436ed62e3581912ba8ab83277be093f12e91d8e

Aliases

arxiv: 1806.05628 · arxiv_version: 1806.05628v1 · doi: 10.48550/arxiv.1806.05628 · pith_short_12: 3LUGTCWAB4VL · pith_short_16: 3LUGTCWAB4VLFJAL · pith_short_8: 3LUGTCWA

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/3LUGTCWAB4VLFJALV4CGINXNML \
  | 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: dae8698ac00f2ab2a40baf046436ed62e3581912ba8ab83277be093f12e91d8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f0b6e6b8070e81fcedc7c396968bc49f910a353dc1e402e223ed89e589477aa",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.supr-con",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-06-14T16:12:21Z",
    "title_canon_sha256": "e73f8d4a1649a2cf83440347e46b6825fc573143f4e7a765c8951a79a155c9ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.05628",
    "kind": "arxiv",
    "version": 1
  }
}