Pith Number

pith:6XSF7ACD

pith:2018:6XSF7ACDBVHWMSP2SNCYWN66LO

not attested not anchored not stored refs pending

Relativistic photoionization of H isoelectronic series including plasma shielding effects

Chenkai Qiao, Gang Jiang, Hsin-Chang Chi, Keh-Ning Huang, Shin-Ted Lin, Xugen Zheng

arxiv:1805.05992 v4 · 2018-05-15 · physics.atom-ph · physics.plasm-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{6XSF7ACDBVHWMSP2SNCYWN66LO}

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	2026-07-05T00:29:26.801791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5e45f80430d4f6649fa93458b37de5ba0e92e5c66e94cbadd55a717b973a999

Aliases

arxiv: 1805.05992 · arxiv_version: 1805.05992v4 · doi: 10.48550/arxiv.1805.05992 · pith_short_12: 6XSF7ACDBVHW · pith_short_16: 6XSF7ACDBVHWMSP2 · pith_short_8: 6XSF7ACD

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/6XSF7ACDBVHWMSP2SNCYWN66LO \
  | 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: f5e45f80430d4f6649fa93458b37de5ba0e92e5c66e94cbadd55a717b973a999

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bdfc2a705fe73a373b0b30ded5152bb494098241bbf0f030477d27b7a9f7602",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-05-15T18:41:31Z",
    "title_canon_sha256": "68377d3bfcc22cd9a94ab67e2f195004ce48248c110cc42a1cfeba83bdc65676"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05992",
    "kind": "arxiv",
    "version": 4
  }
}