Pith Number

pith:3LUGMTDT

pith:2013:3LUGMTDT3GBE6SI7XTP3KLGUDA

not attested not anchored not stored refs pending

Detection, spectroscopy and state preparation of a single praseodymium ion in a crystal

Alois Renn, Emanuel Eichhammer, Lutz Petersen, Stephan G\"otzinger, Tobias Utikal, Vahid Sandoghdar

arxiv:1310.8180 v1 · 2013-10-30 · quant-ph · cond-mat.mtrl-sci · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3LUGMTDT3GBE6SI7XTP3KLGUDA}

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	2026-05-18T02:51:49.567146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dae8664c73d9824f491fbcdfb52cd4181655d10ec8de993bf0bd6d781cf35fb6

Aliases

arxiv: 1310.8180 · arxiv_version: 1310.8180v1 · doi: 10.48550/arxiv.1310.8180 · pith_short_12: 3LUGMTDT3GBE · pith_short_16: 3LUGMTDT3GBE6SI7 · pith_short_8: 3LUGMTDT

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/3LUGMTDT3GBE6SI7XTP3KLGUDA \
  | 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: dae8664c73d9824f491fbcdfb52cd4181655d10ec8de993bf0bd6d781cf35fb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19a4ecb7a071fd258ca552e05406c3b52048a84322b26d6e8984f20aef604820",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-10-30T14:57:55Z",
    "title_canon_sha256": "1c54335735a0c837eb0485ae9cec34620b221c13955ccc5ac04b7928a291efbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.8180",
    "kind": "arxiv",
    "version": 1
  }
}