Pith Number

pith:YK3UV5C6

pith:2015:YK3UV5C6CEUBXRZACI5XIMETVY

not attested not anchored not stored refs pending

Dark-resonance Doppler cooling and high fluorescence in trapped Ca-43 ions at intermediate magnetic field

A. M. Steane, C. J. Ballance, D. M. Lucas, D. N. Stacey, D. T. C. Allcock, H. A. Janacek, M. A. Sepiol, T. P. Harty

arxiv:1510.08958 v1 · 2015-10-30 · quant-ph · 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{YK3UV5C6CEUBXRZACI5XIMETVY}

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	2026-05-18T01:20:55.657567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2b74af45e11281bc720123b743093ae347acf726fb9b246ad7319c3a33ce4ab

Aliases

arxiv: 1510.08958 · arxiv_version: 1510.08958v1 · doi: 10.48550/arxiv.1510.08958 · pith_short_12: YK3UV5C6CEUB · pith_short_16: YK3UV5C6CEUBXRZA · pith_short_8: YK3UV5C6

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/YK3UV5C6CEUBXRZACI5XIMETVY \
  | 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: c2b74af45e11281bc720123b743093ae347acf726fb9b246ad7319c3a33ce4ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fc0cf54168a7d8eca2ec77bbaba27d092f205b3520dba714b694d6673a50342",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-10-30T03:09:40Z",
    "title_canon_sha256": "dcd594f9010b99649d566689f444a28738f0d40db94ea66ea4bc7bdde701ec1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.08958",
    "kind": "arxiv",
    "version": 1
  }
}