Pith Number

pith:FHGZBJG4

pith:2014:FHGZBJG4M4DMKSNI3ZXUTO6WPA

not attested not anchored not stored refs pending

Relativistic calculations of double $K$-shell photoionization for neutral medium-$Z$ atoms

A. Surzhykov, S. Fritzsche, V. A. Yerokhin

arxiv:1412.4570 v1 · 2014-12-15 · 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{FHGZBJG4M4DMKSNI3ZXUTO6WPA}

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	2026-05-18T01:41:19.213575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29cd90a4dc6706c549a8de6f49bbd67819b4f2f816b65c79e0e82330fb33dc36

Aliases

arxiv: 1412.4570 · arxiv_version: 1412.4570v1 · doi: 10.48550/arxiv.1412.4570 · pith_short_12: FHGZBJG4M4DM · pith_short_16: FHGZBJG4M4DMKSNI · pith_short_8: FHGZBJG4

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/FHGZBJG4M4DMKSNI3ZXUTO6WPA \
  | 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: 29cd90a4dc6706c549a8de6f49bbd67819b4f2f816b65c79e0e82330fb33dc36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b11cb8abbaf6b72ac8ca2c5191b1e3951ee627727b11b3578354bdc8904f7cf0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2014-12-15T13:00:35Z",
    "title_canon_sha256": "9451175015241f57541cd61a899b90eefe113d76081acd23cb87469c357f03df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.4570",
    "kind": "arxiv",
    "version": 1
  }
}