Pith Number

pith:CDLGQ4D7

pith:2017:CDLGQ4D7JRNW5C4MVGHX2OJV74

not attested not anchored not stored refs pending

Spectroscopic study of hyperfine properties in $^{171}$Yb$^{3+}$:Y$_2$SiO$_5$

Alban Ferrier, Alexey Tiranov, Antonio Ortu, Mikael Afzelius, Nicolas Gisin, Philippe Goldner, Sacha Welinski

arxiv:1712.08616 v2 · 2017-12-22 · quant-ph · cond-mat.mtrl-sci · 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{CDLGQ4D7JRNW5C4MVGHX2OJV74}

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	2026-05-18T00:01:15.192137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10d668707f4c5b6e8b8ca98f7d3935ff32606912fdd17d10139716106dc4c48a

Aliases

arxiv: 1712.08616 · arxiv_version: 1712.08616v2 · doi: 10.48550/arxiv.1712.08616 · pith_short_12: CDLGQ4D7JRNW · pith_short_16: CDLGQ4D7JRNW5C4M · pith_short_8: CDLGQ4D7

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/CDLGQ4D7JRNW5C4MVGHX2OJV74 \
  | 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: 10d668707f4c5b6e8b8ca98f7d3935ff32606912fdd17d10139716106dc4c48a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a92c59e9d791ba5dabc8f2ca82f855a7d2f422c18e71579040fbe171e78a736",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-12-22T18:56:20Z",
    "title_canon_sha256": "34208a7cc56e24242895980bfd013463b52e841dfab402464114e95d45016f0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.08616",
    "kind": "arxiv",
    "version": 2
  }
}