Pith Number

pith:X33JXFVU

pith:2024:X33JXFVUL4AIZ6RNT63GKXRYDU

not attested not anchored not stored refs pending

Laser Resonance Chromatography of $^{229}$Th$^{3+}$ in He: an ab initio investigation

Anastasia Borschevsky, Giorgio Visentin, Larry A. Viehland, Mustapha Laatiaoui, Stephan Fritzsche

arxiv:2405.02416 v2 · 2024-05-03 · 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{X33JXFVUL4AIZ6RNT63GKXRYDU}

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	2026-07-05T08:54:50.114795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bef69b96b45f008cfa2d9fb6655e381d0eb3c437c25dd954f922bf419f76ac16

Aliases

arxiv: 2405.02416 · arxiv_version: 2405.02416v2 · doi: 10.48550/arxiv.2405.02416 · pith_short_12: X33JXFVUL4AI · pith_short_16: X33JXFVUL4AIZ6RN · pith_short_8: X33JXFVU

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/X33JXFVUL4AIZ6RNT63GKXRYDU \
  | 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: bef69b96b45f008cfa2d9fb6655e381d0eb3c437c25dd954f922bf419f76ac16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90b4584b9a04e51676908cc8fca1a854c5d0940aa5bec602adf7930c52f520c2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2024-05-03T18:18:32Z",
    "title_canon_sha256": "508460a55a4179ce2d89160b84847099c22b8ca456f217dd5abac5a3cadc128e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.02416",
    "kind": "arxiv",
    "version": 2
  }
}