Pith Number

pith:XLLQYEOQ

pith:2010:XLLQYEOQBO5KQSIMR54QYU5B7K

not attested not anchored not stored refs pending

High-precision metrology of highly charged ions via relativistic resonance fluorescence

C. H. Keitel, O. Postavaru, Z. Harman

arxiv:1011.6416 v1 · 2010-11-29 · quant-ph · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XLLQYEOQBO5KQSIMR54QYU5B7K}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:04:37.524755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bad70c11d00bbaa8490c8f790c53a1fa8486fcc02ec3b91c49d000f3045fae0b

Aliases

arxiv: 1011.6416 · arxiv_version: 1011.6416v1 · doi: 10.48550/arxiv.1011.6416 · pith_short_12: XLLQYEOQBO5K · pith_short_16: XLLQYEOQBO5KQSIM · pith_short_8: XLLQYEOQ

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/XLLQYEOQBO5KQSIMR54QYU5B7K \
  | 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: bad70c11d00bbaa8490c8f790c53a1fa8486fcc02ec3b91c49d000f3045fae0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a049db582396b3b7afc718f8de49ef3d30aea1f9ab2d52a3c6126810a218fb6",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-11-29T23:28:07Z",
    "title_canon_sha256": "ca53388d6be71ceb497c4d97a8f0234178e1948248a3b10e13cf3bf363a29eaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.6416",
    "kind": "arxiv",
    "version": 1
  }
}