Pith Number

pith:HJEQBJIN

pith:2008:HJEQBJINQHHXBFLFMTEFALOIT2

not attested not anchored not stored refs pending

On the unification of dwarf and giant elliptical galaxies

Alister W. Graham (Swinburne University), Rafael Guzman (Univ. of Florida)

arxiv:0810.5194 v1 · 2008-10-29 · 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{HJEQBJINQHHXBFLFMTEFALOIT2}

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

1 paper in Pith

Ionospheric conductances at the giant planets of the Solar System:a comparative study of ionization sources and the impact of meteoric ions

Receipt and verification

First computed	2026-05-18T01:22:03.717409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a4900a50d81cf70956564c8502dc89e914cf7358de696126cfbaa905b3e136e

Aliases

arxiv: 0810.5194 · arxiv_version: 0810.5194v1 · doi: 10.48550/arxiv.0810.5194 · pith_short_12: HJEQBJINQHHX · pith_short_16: HJEQBJINQHHXBFLF · pith_short_8: HJEQBJIN

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/HJEQBJINQHHXBFLFMTEFALOIT2 \
  | 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: 3a4900a50d81cf70956564c8502dc89e914cf7358de696126cfbaa905b3e136e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d05285e5859668c28b261757014a515e680be44e98dba5db00a5117572853a83",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-10-29T08:50:47Z",
    "title_canon_sha256": "8753d63f080c9eb93117a4dc7530b75f1bd7c04e20e35f1ab77701f14e4bfdc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.5194",
    "kind": "arxiv",
    "version": 1
  }
}