Pith Number

pith:23ZCBJMA

pith:2023:23ZCBJMAA6ZLKFICLIATGSO2CP

not attested not anchored not stored refs pending

Atomic Data Assessment with PyNeb: Radiative and Electron Impact Excitation Rates for [Fe II] and [Fe III]

Christophe Morisset, Claudio Mendoza, Jorge Garc\'ia-Rojas, Jos\'e E. M\'endez-Delgado, Manuel Bautista

arxiv:2304.01298 v1 · 2023-04-03 · astro-ph.GA · 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{23ZCBJMAA6ZLKFICLIATGSO2CP}

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	2026-07-05T05:57:38.554092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6f220a58007b2b515025a013349da13f9ba7ce7a61569be1c315f5bf66905fc

Aliases

arxiv: 2304.01298 · arxiv_version: 2304.01298v1 · doi: 10.48550/arxiv.2304.01298 · pith_short_12: 23ZCBJMAA6ZL · pith_short_16: 23ZCBJMAA6ZLKFIC · pith_short_8: 23ZCBJMA

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/23ZCBJMAA6ZLKFICLIATGSO2CP \
  | 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: d6f220a58007b2b515025a013349da13f9ba7ce7a61569be1c315f5bf66905fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c228daa583df4c5c8ae7b5497ef20c939fec49bdab5234e4bfd43add6b8f92af",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-04-03T18:49:35Z",
    "title_canon_sha256": "2b8e5844c5f95efb46e3feaf5ff645d9ff496919b4adbb08b0bf87c4a57728be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.01298",
    "kind": "arxiv",
    "version": 1
  }
}