Pith Number

pith:P7Z7YEBJ

pith:2018:P7Z7YEBJTVF5WZUZYFLZKQDFZ5

not attested not anchored not stored refs pending

The next generation of laser spectroscopy experiments using light muonic atoms

A. Adamczak, A. Antognini, A. Knecht, C. M. B. Monteiro, D. N. Patel, D. Taqqu, E. Rapisarda, F. Biraben, F. D. Amaro, F. Kottmann, F. Nez, I. Schulthess, J. F. C. A. Veloso, J. Haack, J. J. Krauth, J. Machado, J. M. F. dos Santos, J. Nuber, J. P. Santos, J.-T. Shy, K. Kirch, K. Schuhmann, L.-B. Wang, L. Julien, L. M. P. Fernandes, L. Sinkunaite, M. Abdou Ahmed, M. Guerra, M. Hildebrandt, M. Marszalek, M. Willig, M. Zeyen, P. Amaro, P. A. O. C. Silva, P. Carvalho, P. Indelicato, R. Horn, R. Pohl, S. Schmidt, T. Graf, T.-L. Chen, T. W. H\"ansch, Y.-C. Huang, Y.-W. Liu

arxiv:1808.07240 v1 · 2018-08-22 · 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{P7Z7YEBJTVF5WZUZYFLZKQDFZ5}

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	2026-07-05T03:51:25.462580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ff3fc10299d4bdb6699c157954065cf5c1324107d557557645deb1e5f0486c1

Aliases

arxiv: 1808.07240 · arxiv_version: 1808.07240v1 · doi: 10.48550/arxiv.1808.07240 · pith_short_12: P7Z7YEBJTVF5 · pith_short_16: P7Z7YEBJTVF5WZUZ · pith_short_8: P7Z7YEBJ

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/P7Z7YEBJTVF5WZUZYFLZKQDFZ5 \
  | 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: 7ff3fc10299d4bdb6699c157954065cf5c1324107d557557645deb1e5f0486c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebeac6918070e1315a0c40d938a2abffe8a4b4e01e889841c3442e6514f8379e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-08-22T06:39:34Z",
    "title_canon_sha256": "247f9fc946c23a90536400eec24417490f43a370424ebeea07f9b4827d05da69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07240",
    "kind": "arxiv",
    "version": 1
  }
}