Pith Number

pith:HUAZOLKZ

pith:2018:HUAZOLKZIGUCSCDARUFCIZFX3Z

not attested not anchored not stored refs pending

Period-doubled Bloch states in a Bose-Einstein condensate

Baoguo Yang, Biao Wu, Pengju Tang, Xiaoji Zhou, Xinxin Guo, Xuzong Chen

arxiv:1805.09724 v1 · 2018-05-24 · 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{HUAZOLKZIGUCSCDARUFCIZFX3Z}

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	2026-05-18T00:08:14.784483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d01972d5941a82908608d0a2464b7de468ba503c10a1b1f2b63d55c02eb4d80

Aliases

arxiv: 1805.09724 · arxiv_version: 1805.09724v1 · doi: 10.48550/arxiv.1805.09724 · pith_short_12: HUAZOLKZIGUC · pith_short_16: HUAZOLKZIGUCSCDA · pith_short_8: HUAZOLKZ

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/HUAZOLKZIGUCSCDARUFCIZFX3Z \
  | 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: 3d01972d5941a82908608d0a2464b7de468ba503c10a1b1f2b63d55c02eb4d80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6941e8bfa3dfb337fb293fcb72b7fc70353922b97e0248fbed622b96cc3e6314",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-05-24T15:17:45Z",
    "title_canon_sha256": "a38b332f43dc85f5a20b3151b4dd2395d87a2770a22fa507d2262d46931e401a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09724",
    "kind": "arxiv",
    "version": 1
  }
}