Pith Number

pith:JBRGK6TA

pith:2002:JBRGK6TAJMS24LP2UAH22RZPGR

not attested not anchored not stored refs pending

Modeling the Radio to X-ray SED of Galaxies

A. Bressan, G.L. Granato, L. Silva, P. Panuzzo

arxiv:astro-ph/0208329 v1 · 2002-08-17 · 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{JBRGK6TAJMS24LP2UAH22RZPGR}

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	2026-05-18T01:21:50.394934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4862657a604b25ae2dfaa00fad472f3470ae4dbcbb0b46ff47ae6e5582e61302

Aliases

arxiv: astro-ph/0208329 · arxiv_version: astro-ph/0208329v1 · doi: 10.48550/arxiv.astro-ph/0208329 · pith_short_12: JBRGK6TAJMS2 · pith_short_16: JBRGK6TAJMS24LP2 · pith_short_8: JBRGK6TA

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/JBRGK6TAJMS24LP2UAH22RZPGR \
  | 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: 4862657a604b25ae2dfaa00fad472f3470ae4dbcbb0b46ff47ae6e5582e61302

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dbf75ef42ae0eeb87986bac3ac82ca3075436216e6fc0c3c785e6e8827b404f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-08-17T10:38:45Z",
    "title_canon_sha256": "d1fcbad80c2be563d94fb7ca05ba6115a2730d6e648483373e493f03649745ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0208329",
    "kind": "arxiv",
    "version": 1
  }
}