Pith Number

pith:CTTZWXQO

pith:2014:CTTZWXQOLNKCERV372NGMGFOSC

not attested not anchored not stored refs pending

Resolved-sideband laser cooling in a Penning trap

23 September 2015), D.M. Segal (Deceased, G. Stutter, J.F. Goodwin, R.C. Thompson

arxiv:1407.6121 v3 · 2014-07-23 · physics.atom-ph · quant-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{CTTZWXQOLNKCERV372NGMGFOSC}

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	2026-05-18T01:17:20.864954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14e79b5e0e5b542246bbfe9a6618ae90810b1daf0570195af8356db928fdb175

Aliases

arxiv: 1407.6121 · arxiv_version: 1407.6121v3 · doi: 10.48550/arxiv.1407.6121 · pith_short_12: CTTZWXQOLNKC · pith_short_16: CTTZWXQOLNKCERV3 · pith_short_8: CTTZWXQO

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/CTTZWXQOLNKCERV372NGMGFOSC \
  | 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: 14e79b5e0e5b542246bbfe9a6618ae90810b1daf0570195af8356db928fdb175

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bab0600108fa626393c07a333021897e232d2a511a3c8720ae55edcf789c4f6",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2014-07-23T07:48:31Z",
    "title_canon_sha256": "c7c24b9e14166703b639ac0b54ae8e7e187744a8ca88261944833e8f84241f11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.6121",
    "kind": "arxiv",
    "version": 3
  }
}