Pith Number

pith:VERIDIKN

pith:2026:VERIDIKNPTRF6AKSOMHYVEK4V5

not attested not anchored not stored refs pending

A High-Flux Source of Cold Strontium with a Loading Rate of $4 \times 10^{10}$ atoms/s for Open Release

Alice Josset, Andrew Vick, Anna L. Marchant, Charles F. A. Baynham, Christopher Foot, Dillen Lee, Elliot Bentine, Hamza Labiad, Kamran Hussain, Katherine Clarke, Kenneth M. Hughes, Leonie Hawkins, Ludovico Iannizzotto-Venezze, Mark G. Bason, Maurits van der Grinten, Oliver Buchmueller, Richard Hobson, Thomas Walker, Timothy C. Thornton-Sparkes, Tristan Valenzuela

arxiv:2603.25312 v1 · 2026-03-26 · cond-mat.quant-gas · physics.atom-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{VERIDIKNPTRF6AKSOMHYVEK4V5}

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	2026-07-14T01:22:05.893212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a92281a14d7ce25f0152730f8a915caf49a9ca27d50617155c7d334651724847

Aliases

arxiv: 2603.25312 · arxiv_version: 2603.25312v1 · doi: 10.48550/arxiv.2603.25312 · pith_short_12: VERIDIKNPTRF · pith_short_16: VERIDIKNPTRF6AKS · pith_short_8: VERIDIKN

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/VERIDIKNPTRF6AKSOMHYVEK4V5 \
  | 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: a92281a14d7ce25f0152730f8a915caf49a9ca27d50617155c7d334651724847

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcefd7e7a525e83c6b6a2b548fb28a3b10c4ee94eed1778bb63763207916b041",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2026-03-26T10:59:44Z",
    "title_canon_sha256": "cb4a405c7f8e0fa07dd5a679bde5df999342f47cb3623fabffb93825b46b8761"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.25312",
    "kind": "arxiv",
    "version": 1
  }
}