Pith Number

pith:WUYPAHLP

pith:2014:WUYPAHLPF3HSERJBFRWUCGTXKM

not attested not anchored not stored refs pending

Spin Excitation Spectra of Spin-Orbit Coupled Bosons in Optical Lattice

A.-C. Ji, G.-S. Tian, Liang He, Q. Sun, R.-Y. Li

arxiv:1407.4172 v1 · 2014-07-16 · cond-mat.quant-gas · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WUYPAHLPF3HSERJBFRWUCGTXKM}

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	2026-05-18T02:04:10.970648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b530f01d6f2ecf2245212c6d411a77530f8866809f8ac883fc9b6cd7c1168ec8

Aliases

arxiv: 1407.4172 · arxiv_version: 1407.4172v1 · doi: 10.48550/arxiv.1407.4172 · pith_short_12: WUYPAHLPF3HS · pith_short_16: WUYPAHLPF3HSERJB · pith_short_8: WUYPAHLP

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/WUYPAHLPF3HSERJBFRWUCGTXKM \
  | 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: b530f01d6f2ecf2245212c6d411a77530f8866809f8ac883fc9b6cd7c1168ec8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f07fdaf71583f8de5adb77ceb3a1a1f50fdc10dc7fe39d1ead35a9a8968aff8",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-07-16T00:27:23Z",
    "title_canon_sha256": "294d1f636dddb41f1a3f0a567183a3139576fcf625f5bda80109071560acb59d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4172",
    "kind": "arxiv",
    "version": 1
  }
}