Pith Number

pith:GKAE3AUF

pith:2019:GKAE3AUFVJRJUFSQD7OX72BVQL

not attested not anchored not stored refs pending

Bose-Einstein condensate in Bloch bands with off-diagonal periodic potential

Guang-Can Guo, Han Pu, Ming Gong, Wei Feng Zhuang, Xiang-Fa Zhou, Yue-Xin Huang

arxiv:1902.00830 v1 · 2019-02-03 · cond-mat.quant-gas · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GKAE3AUFVJRJUFSQD7OX72BVQL}

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	2026-07-05T00:18:32.834538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32804d8285aa629a16501fdd7fe83582e4a097df5f76eff0c4eebcfcb984f2c9

Aliases

arxiv: 1902.00830 · arxiv_version: 1902.00830v1 · doi: 10.48550/arxiv.1902.00830 · pith_short_12: GKAE3AUFVJRJ · pith_short_16: GKAE3AUFVJRJUFSQ · pith_short_8: GKAE3AUF

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/GKAE3AUFVJRJUFSQD7OX72BVQL \
  | 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: 32804d8285aa629a16501fdd7fe83582e4a097df5f76eff0c4eebcfcb984f2c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "746d3340bb71f9be1b4ffed096f7cbd3b55304256d61b8aff946bea593182c17",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2019-02-03T02:30:17Z",
    "title_canon_sha256": "39288df9e7169b3e9d1856ac64d8a0e7e3fe3eff0c4286370ebded6c7428b8f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00830",
    "kind": "arxiv",
    "version": 1
  }
}