Pith Number

pith:ICKEAYFQ

pith:2013:ICKEAYFQXZG33NCCVJMJJLPIRA

not attested not anchored not stored refs pending

Photoionization loss in simultaneous magneto-optical trapping of Rb and Sr

Makoto Takeuchi, Takatoshi Aoki, Yasuhiro Sakemi, Yoshio Torii, Yuki Yamanaka

arxiv:1302.6414 v3 · 2013-02-26 · 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{ICKEAYFQXZG33NCCVJMJJLPIRA}

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	2026-05-18T03:10:14.425397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40944060b0be4dbdb442aa5894ade88835d86fd394c658fccfb70eaafa9da7f4

Aliases

arxiv: 1302.6414 · arxiv_version: 1302.6414v3 · doi: 10.48550/arxiv.1302.6414 · pith_short_12: ICKEAYFQXZG3 · pith_short_16: ICKEAYFQXZG33NCC · pith_short_8: ICKEAYFQ

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/ICKEAYFQXZG33NCCVJMJJLPIRA \
  | 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: 40944060b0be4dbdb442aa5894ade88835d86fd394c658fccfb70eaafa9da7f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c324228b4500edbec2ba83bfe6d5a4f8ef6ce85dbae96766be282dffeaa5beb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2013-02-26T12:35:50Z",
    "title_canon_sha256": "e8a098520c49204f0196ad5d5caa34b3de0dd44da00cbaeada4899b1e1cd9d90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.6414",
    "kind": "arxiv",
    "version": 3
  }
}