Pith Number

pith:G7G5UH2P

pith:2003:G7G5UH2PV3ZFPWFMHKR4TSWIKG

not attested not anchored not stored refs pending

Atomic data from the Iron Project. LIII. Relativistic allowed and forbidden transition probabilities for Fe XVII

Anil K. Pradhan, Guo-Xin Chen, Sultana N. Nahar (Ohio State), Werner Eissner (Stuttgart)

arxiv:astro-ph/0302561 v1 · 2003-02-26 · astro-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{G7G5UH2PV3ZFPWFMHKR4TSWIKG}

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	2026-05-18T04:21:41.716436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37cdda1f4faef257d8ac3aa3c9cac851be3453a122bf83a33d6935855b1df2f6

Aliases

arxiv: astro-ph/0302561 · arxiv_version: astro-ph/0302561v1 · doi: 10.48550/arxiv.astro-ph/0302561 · pith_short_12: G7G5UH2PV3ZF · pith_short_16: G7G5UH2PV3ZFPWFM · pith_short_8: G7G5UH2P

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/G7G5UH2PV3ZFPWFMHKR4TSWIKG \
  | 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: 37cdda1f4faef257d8ac3aa3c9cac851be3453a122bf83a33d6935855b1df2f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bea55b983999741fedb8597eb2e06073278c3f68c6530ccd606af5979e809449",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-02-26T22:25:02Z",
    "title_canon_sha256": "8d5500bbfa9b0658d096dcf8059d9654eb2c35885145c8b7f661d53e6caa9078"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0302561",
    "kind": "arxiv",
    "version": 1
  }
}