Pith Number

pith:SY4H3OXP

pith:2019:SY4H3OXPASU2IZNEFM3VX4ZRFP

not attested not anchored not stored refs pending

Cooling and entangling ultracold atoms in optical lattices

Bing Yang, Chun-Jiong Huang, Han-Ning Dai, Han-Yi Wang, Hui Sun, Jian-Wei Pan, You-Jin Deng, Zhen-Sheng Yuan

arxiv:1901.01146 v2 · 2019-01-04 · 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{SY4H3OXPASU2IZNEFM3VX4ZRFP}

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	2026-07-05T01:31:20.681758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96387dbaef04a9a465a42b375bf3312bed8f5d0e7c279a0bb1c945648b94473f

Aliases

arxiv: 1901.01146 · arxiv_version: 1901.01146v2 · doi: 10.48550/arxiv.1901.01146 · pith_short_12: SY4H3OXPASU2 · pith_short_16: SY4H3OXPASU2IZNE · pith_short_8: SY4H3OXP

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/SY4H3OXPASU2IZNEFM3VX4ZRFP \
  | 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: 96387dbaef04a9a465a42b375bf3312bed8f5d0e7c279a0bb1c945648b94473f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c3a5f643ef0b9f14014fa193db09775f7ff275bcf0288c7cd1ba326eadc6d73",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2019-01-04T14:42:45Z",
    "title_canon_sha256": "770df3b6d987ccd1c2395e9d2d84b72ac1a560292124b302e3c5df40f2d3931d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.01146",
    "kind": "arxiv",
    "version": 2
  }
}