Pith Number

pith:LPQ4GEKT

pith:2026:LPQ4GEKTO2BRYYJV2QO67QJVXS

not attested not anchored not stored refs pending

Endcap-Type Paul Trap for Precision Spectroscopy and Studies of Controlled Interactions

Akhil Ayyadevara, Anand Prakash, E. Krishnakumar, K. M. Yatheendran, M. Ibrahim, S. A. Rangwala, Sayan Patra, Subhadeep De

arxiv:2601.07328 v1 · 2026-01-12 · 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{LPQ4GEKTO2BRYYJV2QO67QJVXS}

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	2026-07-09T01:19:50.660485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5be1c3115376831c6135d41defc135bc86c8012b07438a5e36d2a47baeca07a0

Aliases

arxiv: 2601.07328 · arxiv_version: 2601.07328v1 · doi: 10.48550/arxiv.2601.07328 · pith_short_12: LPQ4GEKTO2BR · pith_short_16: LPQ4GEKTO2BRYYJV · pith_short_8: LPQ4GEKT

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/LPQ4GEKTO2BRYYJV2QO67QJVXS \
  | 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: 5be1c3115376831c6135d41defc135bc86c8012b07438a5e36d2a47baeca07a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "869c7e5937e9561581e082a095a172506a9f610d830a5c1aa2f445948ac87b9e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2026-01-12T08:52:46Z",
    "title_canon_sha256": "c569e0d7b27851e030b052a0fdae57a1519dc4fc358da0903ae05c94a5c64a8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.07328",
    "kind": "arxiv",
    "version": 1
  }
}