Pith Number

pith:JGA7LZNJ

pith:2026:JGA7LZNJIH2H2SSEKGFO4LFKCR

not attested not anchored not stored refs pending

Experimental realization of a rotating radio-frequency ion trap for precision metrology

Addison Hartman, Anzhou Wang, Eric A. Cornell, Jun Ye, Kia Boon Ng, Michail Athanasakis-Kaklamanakis, Patricia Hector Hernandez, Rohan Kompella, Sun Yool Park, Tuan Anh Nguyen

arxiv:2607.21511 v1 · 2026-07-23 · 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{JGA7LZNJIH2H2SSEKGFO4LFKCR}

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	2026-07-24T01:24:37.006098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4981f5e5a941f47d4a44518aee2caa1464f121e59c2086154b4ff4bed5e1f6ed

Aliases

arxiv: 2607.21511 · arxiv_version: 2607.21511v1 · doi: 10.48550/arxiv.2607.21511 · pith_short_12: JGA7LZNJIH2H · pith_short_16: JGA7LZNJIH2H2SSE · pith_short_8: JGA7LZNJ

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/JGA7LZNJIH2H2SSEKGFO4LFKCR \
  | 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: 4981f5e5a941f47d4a44518aee2caa1464f121e59c2086154b4ff4bed5e1f6ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "524f252a660191935fedc6badc74ddb3c1594d86499280ca7a2f0fb6889145ae",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2026-07-23T16:56:48Z",
    "title_canon_sha256": "6264a10bc378ae4c39ceaa24d6e510d8496e8611b0f85de4ee8c47731f133fb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21511",
    "kind": "arxiv",
    "version": 1
  }
}