Pith Number

pith:IA6LL3YZ

pith:2006:IA6LL3YZC6FN2TWZ2HBIEXMZA3

not attested not anchored not stored refs pending

Dynamics and Shape of Brightest Cluster Galaxies

(2) Tartu Observatory, Estonia), E. Tago (2) ((1) Depto. de Astronomia, H. Andernach (1), K. Alamo-Martinez (1), Mexico, R. Coziol (1), Toravere, Univ. Guanajuato

arxiv:astro-ph/0603294 v1 · 2006-03-12 · astro-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IA6LL3YZC6FN2TWZ2HBIEXMZA3}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:40:32.230756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

403cb5ef19178add4ed9d1c2825d9906f38af781b0a9074edaf839d58022bdf4

Aliases

arxiv: astro-ph/0603294 · arxiv_version: astro-ph/0603294v1 · doi: 10.48550/arxiv.astro-ph/0603294 · pith_short_12: IA6LL3YZC6FN · pith_short_16: IA6LL3YZC6FN2TWZ · pith_short_8: IA6LL3YZ

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/IA6LL3YZC6FN2TWZ2HBIEXMZA3 \
  | 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: 403cb5ef19178add4ed9d1c2825d9906f38af781b0a9074edaf839d58022bdf4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3e4fd353bdcf9b87261f635f5cdb7df1f0949d1e5d7c8850b9ed5cf75ecf77e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-03-12T23:29:40Z",
    "title_canon_sha256": "bae5230eb5d49dce1a82f092b77f0815ac87e1f35a3dabc11dc7999a7a1b80eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0603294",
    "kind": "arxiv",
    "version": 1
  }
}