Pith Number

pith:N46M6FVL

pith:2018:N46M6FVLIOLKI6JIYL3W5NQSD6

not attested not anchored not stored refs pending

Measuring the Variation in Nuclear Charge Radius of Xe Isotopes by EUV Spectroscopy of Highly-Charged Na-like Ions

A. Borovik Jr, A.C.C. Villari, A. Lapierre, Dipti, E. Takacs, G. Gwinner, J.D. Gillaspy, J.M. Dreiling, R. Silwal, S.A. Blundell, Yu. Ralchenko

arxiv:1806.08826 v2 · 2018-06-22 · 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{N46M6FVLIOLKI6JIYL3W5NQSD6}

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	2026-05-18T00:00:54.817576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f3ccf16ab4396a47928c2f76eb6121f89a42283a86b615b44bff4873731fd33

Aliases

arxiv: 1806.08826 · arxiv_version: 1806.08826v2 · doi: 10.48550/arxiv.1806.08826 · pith_short_12: N46M6FVLIOLK · pith_short_16: N46M6FVLIOLKI6JI · pith_short_8: N46M6FVL

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/N46M6FVLIOLKI6JIYL3W5NQSD6 \
  | 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: 6f3ccf16ab4396a47928c2f76eb6121f89a42283a86b615b44bff4873731fd33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bfb00ee6c729dc1104dff03b3b08075353dc706941df3fe6d9378b7553304b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-06-22T19:11:34Z",
    "title_canon_sha256": "a2d731b928fd0b2b8e79b20204f03badb59dcce720bf4a0f85dc899c85487d21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.08826",
    "kind": "arxiv",
    "version": 2
  }
}