Pith Number

pith:RN7MQHRA

pith:2017:RN7MQHRACBYUHA6GX522UVV6PY

not attested not anchored not stored refs pending

Resonant Ionization Laser Ion Source (RILIS) Development on Lu and Pr

A. Teigelh\"ofer, B. B. Reich, F. Ames, H. Yan, J. Lassen, M. Mostamand, P. Kunz, R. Li

arxiv:1704.03101 v1 · 2017-04-11 · 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{RN7MQHRACBYUHA6GX522UVV6PY}

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	2026-07-05T00:33:08.096992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b7ec81e2010714383c6bf75aa56be7e3abf164d1f3d34e22723d84e0e0be0a1

Aliases

arxiv: 1704.03101 · arxiv_version: 1704.03101v1 · doi: 10.48550/arxiv.1704.03101 · pith_short_12: RN7MQHRACBYU · pith_short_16: RN7MQHRACBYUHA6G · pith_short_8: RN7MQHRA

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/RN7MQHRACBYUHA6GX522UVV6PY \
  | 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: 8b7ec81e2010714383c6bf75aa56be7e3abf164d1f3d34e22723d84e0e0be0a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04b71b53489f161e258358fb9d0fbd8604e37ac0c8f2d18099c89e1f45357ad8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2017-04-11T00:46:39Z",
    "title_canon_sha256": "b1d4b0853f3956b45f5799181378594059199343add5fc72566e081169a344c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.03101",
    "kind": "arxiv",
    "version": 1
  }
}