Pith Number

pith:W4JIVX2Z

pith:2014:W4JIVX2ZW2VGJCUGSPO6K2H4IY

not attested not anchored not stored refs pending

Efimov physics and universal trimer in spin-orbit coupled ultracold atomic mixtures

Hui Zhai, Xiaoling Cui, Zhe-Yu Shi

arxiv:1411.7488 v1 · 2014-11-27 · 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{W4JIVX2ZW2VGJCUGSPO6K2H4IY}

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	2026-05-18T02:25:41.061296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7128adf59b6aa648a8693dde568fc4630e41baa7e487be020491b0c726579ea

Aliases

arxiv: 1411.7488 · arxiv_version: 1411.7488v1 · doi: 10.48550/arxiv.1411.7488 · pith_short_12: W4JIVX2ZW2VG · pith_short_16: W4JIVX2ZW2VGJCUG · pith_short_8: W4JIVX2Z

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/W4JIVX2ZW2VGJCUGSPO6K2H4IY \
  | 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: b7128adf59b6aa648a8693dde568fc4630e41baa7e487be020491b0c726579ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d5c1172be8733907821f79e348c3088c32153c200789a59be92fed11571d913",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-11-27T07:19:05Z",
    "title_canon_sha256": "2af401611369ce9725e8df4f4f3e173e0e5ed1556c6eaeabaca04184f6aa62d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.7488",
    "kind": "arxiv",
    "version": 1
  }
}