Pith Number

pith:GVF5FKPI

pith:2014:GVF5FKPIK5WLOG7MOGEJCCMVGC

not attested not anchored not stored refs pending

Radiative Branching Ratios for Excited States of $^{174}$YbF: Application to Laser Cooling

E.A. Hinds, F. Wang, I.J. Smallman, M.R. Tarbutt, T.C. Steimle

arxiv:1401.4882 v2 · 2014-01-20 · 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{GVF5FKPIK5WLOG7MOGEJCCMVGC}

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	2026-05-18T01:45:19.033256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

354bd2a9e8576cb71bec7188910995309f88e06b7f3948de5bef627675aa5809

Aliases

arxiv: 1401.4882 · arxiv_version: 1401.4882v2 · doi: 10.48550/arxiv.1401.4882 · pith_short_12: GVF5FKPIK5WL · pith_short_16: GVF5FKPIK5WLOG7M · pith_short_8: GVF5FKPI

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/GVF5FKPIK5WLOG7MOGEJCCMVGC \
  | 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: 354bd2a9e8576cb71bec7188910995309f88e06b7f3948de5bef627675aa5809

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5725c99a1cecbc65cc503d672731d827be5ab5d66eb4a22ac646e2245f7dfbeb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2014-01-20T13:03:17Z",
    "title_canon_sha256": "3a64f1bc97986bb91b1eac2bc10ad56573ee7bd839f8c882a09494381d4e3571"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4882",
    "kind": "arxiv",
    "version": 2
  }
}