Pith Number

pith:WHEYRYWA

pith:2018:WHEYRYWAPAREVHZZ6LH4ESSF6D

not attested not anchored not stored refs pending

Observation of atom-number fluctuations in optical lattices via quantum collapse and revival dynamics

Chen Li, J\"org Schmiedmayer, Kaixiang Yang, Shifeng Yang, Tianwei Zhou, Wei Xiong, Xiaoji Zhou, Xudong Yu, Xuguang Yue, Xuzong Chen, Yueyang Zhai, Zijie Zhu

arxiv:1812.03875 v2 · 2018-12-10 · cond-mat.quant-gas · physics.atom-ph · 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{WHEYRYWAPAREVHZZ6LH4ESSF6D}

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	2026-05-17T23:56:44.698489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1c988e2c078224a9f39f2cfc24a45f0fc7547dfd6476612a6f6cde32346b4b2

Aliases

arxiv: 1812.03875 · arxiv_version: 1812.03875v2 · doi: 10.48550/arxiv.1812.03875 · pith_short_12: WHEYRYWAPARE · pith_short_16: WHEYRYWAPAREVHZZ · pith_short_8: WHEYRYWA

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/WHEYRYWAPAREVHZZ6LH4ESSF6D \
  | 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: b1c988e2c078224a9f39f2cfc24a45f0fc7547dfd6476612a6f6cde32346b4b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e54bf56a82e11d51f8e441d2793cb094c6cf5e3d0ff4af496753cb6a1689c83e",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-12-10T15:30:04Z",
    "title_canon_sha256": "11ff5f60e1b7fe0a0cb5d52bd51f49e1346bf95600ddec7b8db4db76701a3d65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.03875",
    "kind": "arxiv",
    "version": 2
  }
}