Pith Number

pith:JH2JJOSS

pith:2017:JH2JJOSSJQVROTSGCLIJAUD2UA

not attested not anchored not stored refs pending

Benchmark calculations for electron-impact excitation of Mg$^{4+}$

K. Bartschat, K. Wang, L. Fern\'andez-Menchero, O. Zatsarinny

arxiv:1701.08207 v2 · 2017-01-27 · 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{JH2JJOSSJQVROTSGCLIJAUD2UA}

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	2026-05-18T00:45:58.285844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49f494ba524c2b174e4612d090507aa00475554045e9c3ab3b24b6b5195a7342

Aliases

arxiv: 1701.08207 · arxiv_version: 1701.08207v2 · doi: 10.48550/arxiv.1701.08207 · pith_short_12: JH2JJOSSJQVR · pith_short_16: JH2JJOSSJQVROTSG · pith_short_8: JH2JJOSS

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/JH2JJOSSJQVROTSGCLIJAUD2UA \
  | 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: 49f494ba524c2b174e4612d090507aa00475554045e9c3ab3b24b6b5195a7342

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7511f50546df8312b94bcc46e1c9a65e4f3276ac98eaef29f4dc40657c4d48da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2017-01-27T22:07:39Z",
    "title_canon_sha256": "d2254007a3b138d820fa23d9e868d48e8b9048a4b2f59712a6dc3d520b25716a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.08207",
    "kind": "arxiv",
    "version": 2
  }
}