Pith Number

pith:6CLLOL66

pith:2016:6CLLOL664JV2DVDSDE2LID4FPP

not attested not anchored not stored refs pending

Superfluid Density of a Spin-orbit Coupled Bose Gas

Lev Pitaevskii, Sandro Stringari, Shizhong Zhang, Tai Kai Ng, Yi-Cai Zhang, Zeng-Qiang Yu

arxiv:1605.02136 v1 · 2016-05-07 · 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{6CLLOL664JV2DVDSDE2LID4FPP}

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	2026-05-18T01:03:19.063531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f096b72fdee26ba1d4721934b40f857bdfd00fe461e8aae77bf551fff7bb3ac3

Aliases

arxiv: 1605.02136 · arxiv_version: 1605.02136v1 · doi: 10.48550/arxiv.1605.02136 · pith_short_12: 6CLLOL664JV2 · pith_short_16: 6CLLOL664JV2DVDS · pith_short_8: 6CLLOL66

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/6CLLOL664JV2DVDSDE2LID4FPP \
  | 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: f096b72fdee26ba1d4721934b40f857bdfd00fe461e8aae77bf551fff7bb3ac3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "133eb351990ce9ac067253d414926dd0f35fb9c884ac467d98c0d8db71280dda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2016-05-07T03:08:22Z",
    "title_canon_sha256": "daac11c46dda2eaf24097d6a11c7b6d70cdadec5611eb0ba798877928c02a9f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.02136",
    "kind": "arxiv",
    "version": 1
  }
}