Pith Number

pith:JB5GUZNO

pith:2001:JB5GUZNOOW45RFZRYMUD4C2ENF

not attested not anchored not stored refs pending

Far Infrared Spectroscopy of Normal Galaxies: Physical Conditions in the Interstellar Medium

A. Contursi, D. Dale, D. Hollenbach, G. Helou, G. Stacey, J. Brauher, M. J. Kaufman, N. Y. Lu, R. H. Rubin, S. Lord, S. Malhotra

arxiv:astro-ph/0106485 v1 · 2001-06-27 · 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{JB5GUZNOOW45RFZRYMUD4C2ENF}

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	2026-07-04T15:34:23.625792Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

487a6a65ae75b9d89731c3283e0b4469469a7b92e90d719982b36fec21765a77

Aliases

arxiv: astro-ph/0106485 · arxiv_version: astro-ph/0106485v1 · doi: 10.48550/arxiv.astro-ph/0106485 · pith_short_12: JB5GUZNOOW45 · pith_short_16: JB5GUZNOOW45RFZR · pith_short_8: JB5GUZNO

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/JB5GUZNOOW45RFZRYMUD4C2ENF \
  | 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: 487a6a65ae75b9d89731c3283e0b4469469a7b92e90d719982b36fec21765a77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5520d6bb6fd226db2549bf7b9c8da9c1056e673d6fd5b7edc32aec9c0d0c8e51",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-06-27T18:42:03Z",
    "title_canon_sha256": "097ce7bd768d1ebdfdf7377ecb83b29c12670ce22d744974a4457e01d38daa7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0106485",
    "kind": "arxiv",
    "version": 1
  }
}