Pith Number

pith:KAIYWWKU

pith:2025:KAIYWWKU3EIDPD2XZAWTPUQKG5

not attested not anchored not stored refs pending

Metrology using atoms in an array of double-well potentials

Danish Ali Hamza, Jan Chwede\'nczuk

arxiv:2507.11395 v1 · 2025-07-15 · quant-ph · 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{KAIYWWKU3EIDPD2XZAWTPUQKG5}

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	2026-07-05T11:37:38.517815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50118b5954d910378f57c82d37d20a3750efb643a46e3a9d5d4d8f135f0a0c41

Aliases

arxiv: 2507.11395 · arxiv_version: 2507.11395v1 · doi: 10.48550/arxiv.2507.11395 · pith_short_12: KAIYWWKU3EID · pith_short_16: KAIYWWKU3EIDPD2X · pith_short_8: KAIYWWKU

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/KAIYWWKU3EIDPD2XZAWTPUQKG5 \
  | 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: 50118b5954d910378f57c82d37d20a3750efb643a46e3a9d5d4d8f135f0a0c41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1cc955e320c1ac1860e284944014ed200f91b8a1053d16f7ba146b21a58dd66",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-07-15T15:06:49Z",
    "title_canon_sha256": "36159b303308ccb8d275ebe282d3a41afe4353f3a3f0087fca6d19bedf67bae1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.11395",
    "kind": "arxiv",
    "version": 1
  }
}