Pith Number

pith:DTMYSINW

pith:2013:DTMYSINW2PGR2BPRNFTLCTFTEB

not attested not anchored not stored refs pending

Efficient saturation of an ion in free space

Andrea Golla, Gerd Leuchs, Marianne Bader, Markus Sondermann, Martin Fischer, Robert Maiwald

arxiv:1311.1982 v1 · 2013-11-08 · quant-ph · physics.atom-ph · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DTMYSINW2PGR2BPRNFTLCTFTEB}

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	2026-05-18T01:46:32.886882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cd98921b6d3cd1d05f16966b14cb3204f967484992a3c2fd3e04e5227d868c1

Aliases

arxiv: 1311.1982 · arxiv_version: 1311.1982v1 · doi: 10.48550/arxiv.1311.1982 · pith_short_12: DTMYSINW2PGR · pith_short_16: DTMYSINW2PGR2BPR · pith_short_8: DTMYSINW

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/DTMYSINW2PGR2BPRNFTLCTFTEB \
  | 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: 1cd98921b6d3cd1d05f16966b14cb3204f967484992a3c2fd3e04e5227d868c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b2673ff33562d52cf5e3014653f442d3c44418d6619c4f6f020e9ea9424c128",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-11-08T14:25:25Z",
    "title_canon_sha256": "eb221f424fcd6e4a1f8be3164e4957ee7b5d62ade2d32febcac919232feceb87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.1982",
    "kind": "arxiv",
    "version": 1
  }
}