Pith Number

pith:APPWYFQ5

pith:2017:APPWYFQ5YHKWTL6RTQMVTKZANH

not attested not anchored not stored refs pending

Multi-configuration Dirac-Hartree-Fock calculations of forbidden transitions within the 3d^k ground configurations of highly charged ions (Z=72-83)

Chongyang Chen, Jun Yan, Kai Wang, Ran Si, Shuang Li, Yuri Ralchenko, ZhanLong Zhao

arxiv:1702.04302 v1 · 2017-02-14 · 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{APPWYFQ5YHKWTL6RTQMVTKZANH}

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	2026-05-18T00:30:05.638167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03df6c161dc1d569afd19c1959ab2069d022b382ed8fa773c254f63afe461fbc

Aliases

arxiv: 1702.04302 · arxiv_version: 1702.04302v1 · doi: 10.48550/arxiv.1702.04302 · pith_short_12: APPWYFQ5YHKW · pith_short_16: APPWYFQ5YHKWTL6R · pith_short_8: APPWYFQ5

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/APPWYFQ5YHKWTL6RTQMVTKZANH \
  | 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: 03df6c161dc1d569afd19c1959ab2069d022b382ed8fa773c254f63afe461fbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2726d2f6071c033f2b13ce269dce7ae0d160e920474b191e17040728ecb2862a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2017-02-14T17:27:06Z",
    "title_canon_sha256": "f593f17b3e10108aa9d6b096a8c908db26f4f5e94c13a9b4ad6bf7a991620cbd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04302",
    "kind": "arxiv",
    "version": 1
  }
}