Pith Number

pith:7SHJTR7J

pith:2015:7SHJTR7JSAEFJ7OUUY3QDBIAAY

not attested not anchored not stored refs pending

Lorentz and CPT tests with hydrogen, antihydrogen, and related systems

Alan Kostelecky, Arnaldo J. Vargas

arxiv:1506.01706 v1 · 2015-06-04 · hep-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{7SHJTR7JSAEFJ7OUUY3QDBIAAY}

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.

Cited by

3 papers in Pith

Lorentz and CPT violation and the hydrogen and antihydrogen molecular ions I -- rovibrational states

Lorentz and CPT violation and the hydrogen and antihydrogen molecular ions II -- hyperfine-Zeeman spectrum

Lorentz and CPT violation and the hydrogen and antihydrogen molecular ions III -- rovibrational spectrum and the non-minimal SME

Receipt and verification

First computed	2026-05-18T01:32:29.228757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc8e99c7e9900854fdd4a637018500062bd144dd14578dde1c32d84331ab92b5

Aliases

arxiv: 1506.01706 · arxiv_version: 1506.01706v1 · doi: 10.48550/arxiv.1506.01706 · pith_short_12: 7SHJTR7JSAEF · pith_short_16: 7SHJTR7JSAEFJ7OU · pith_short_8: 7SHJTR7J

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/7SHJTR7JSAEFJ7OUUY3QDBIAAY \
  | 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: fc8e99c7e9900854fdd4a637018500062bd144dd14578dde1c32d84331ab92b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8232f0e5dc8d54fdcfed88bf33127cfaa5b20c55d47e4f273636fb128ec40516",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-06-04T19:57:04Z",
    "title_canon_sha256": "da837877dae04880bf9ea0a75b59213eb0d4bce3a806dc04d32eeac2da9294cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.01706",
    "kind": "arxiv",
    "version": 1
  }
}