Pith Number

pith:6HFJ3WE5

pith:2000:6HFJ3WE5BPJ75KYFC3WLT3MHTI

not attested not anchored not stored refs pending

ISO-SWS spectra of galaxies: continuum and features

A. F. M. Moorwood, D. Kunze, D. Lutz, D. Tran, E. Sturm, H. Feuchtgruber, M. D. Thornley, R. Genzel

arxiv:astro-ph/0002195 v1 · 2000-02-09 · 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{6HFJ3WE5BPJ75KYFC3WLT3MHTI}

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.

Cited by

3 papers in Pith

The Influence of Aliphatic Components on the Aromatic Emission Characteristics of Polycyclic Aromatic Hydrocarbons

JWST Observations of Starbursts: Dust Processing in the M82 Superwind

Receipt and verification

First computed	2026-07-04T15:53:33.836569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1ca9dd89d0bd3feab0516ecb9ed879a0dd48902548324f6c6d67c3ed9ec6ddb

Aliases

arxiv: astro-ph/0002195 · arxiv_version: astro-ph/0002195v1 · doi: 10.48550/arxiv.astro-ph/0002195 · pith_short_12: 6HFJ3WE5BPJ7 · pith_short_16: 6HFJ3WE5BPJ75KYF · pith_short_8: 6HFJ3WE5

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/6HFJ3WE5BPJ75KYFC3WLT3MHTI \
  | 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: f1ca9dd89d0bd3feab0516ecb9ed879a0dd48902548324f6c6d67c3ed9ec6ddb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bcdce744dc7ed68563b678861a08c12b125c50e7bbd1c8bb59a04daecc5da26b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-02-09T09:41:42Z",
    "title_canon_sha256": "dab630324a14ab1e6f97733e600865755ca19d78600afbd323d9d13305bf1bc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0002195",
    "kind": "arxiv",
    "version": 1
  }
}