Pith Number

pith:MKU2SAPN

pith:1996:MKU2SAPN65LTDTPY4ZXQEDOHQX

not attested not anchored not stored refs pending

Non-LTE Treatment of Fe II in Astrophysical Plasmas

E. Baron (University of Oklahoma), Peter H. Hauschildt (Arizona State University)

arxiv:astro-ph/9601148 v1 · 1996-01-25 · 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{MKU2SAPN65LTDTPY4ZXQEDOHQX}

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	2026-05-18T01:40:21.914992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62a9a901edf75731cdf8e66f020dc785e09e4c116431505975bf022837068e7a

Aliases

arxiv: astro-ph/9601148 · arxiv_version: astro-ph/9601148v1 · doi: 10.48550/arxiv.astro-ph/9601148 · pith_short_12: MKU2SAPN65LT · pith_short_16: MKU2SAPN65LTDTPY · pith_short_8: MKU2SAPN

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/MKU2SAPN65LTDTPY4ZXQEDOHQX \
  | 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: 62a9a901edf75731cdf8e66f020dc785e09e4c116431505975bf022837068e7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2f91bbc27e0ed76bac71e4fb78eac9e35ef34894c666e3aa5b46c45d031aba6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1996-01-25T23:03:27Z",
    "title_canon_sha256": "fe1a21e1d30aca700593b329e62b5bd7d4edf99aa9397cf20767c2951cb0e156"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9601148",
    "kind": "arxiv",
    "version": 1
  }
}