Pith Number

pith:CP5EM2XS

pith:2018:CP5EM2XSDCPM5GJZOSRJ5MOP6N

not attested not anchored not stored refs pending

Fast configuration-interaction calculations for nobelium and ytterbium

M.G. Kozlov, V. A. Dzuba, V. V. Flambaum

arxiv:1812.09826 v1 · 2018-12-24 · 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{CP5EM2XSDCPM5GJZOSRJ5MOP6N}

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	2026-05-17T23:51:30.438993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13fa466af2189ece993974a29eb1cff36fb174056b556b549702e33123e895ea

Aliases

arxiv: 1812.09826 · arxiv_version: 1812.09826v1 · doi: 10.48550/arxiv.1812.09826 · pith_short_12: CP5EM2XSDCPM · pith_short_16: CP5EM2XSDCPM5GJZ · pith_short_8: CP5EM2XS

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/CP5EM2XSDCPM5GJZOSRJ5MOP6N \
  | 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: 13fa466af2189ece993974a29eb1cff36fb174056b556b549702e33123e895ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8794538f5b520b4959f189f879c7cdd2d23f2c18ea4bdcbd3b8cef98a5fe11e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-12-24T04:24:32Z",
    "title_canon_sha256": "9f4432e458f7b49b9fea7650a37edb763e9a54b3cd02fe832c719c8cc71a9773"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.09826",
    "kind": "arxiv",
    "version": 1
  }
}