Pith Number

pith:74LSDQAD

pith:2005:74LSDQAD6CSGVW3DSEXS5UGR6M

not attested not anchored not stored refs pending

A counter-rotating core in the dwarf elliptical galaxy VCC 510

C. Maraston, D. Thomas, F. Brimioulle, L. Greggio, R. Bender, R.P. Saglia, U. Hopp

arxiv:astro-ph/0511409 v1 · 2005-11-14 · 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{74LSDQAD6CSGVW3DSEXS5UGR6M}

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	2026-07-04T16:53:03.871834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff1721c003f0a46adb63912f2ed0d1f319a35ac609ca391570f0f02aefc19e1b

Aliases

arxiv: astro-ph/0511409 · arxiv_version: astro-ph/0511409v1 · doi: 10.48550/arxiv.astro-ph/0511409 · pith_short_12: 74LSDQAD6CSG · pith_short_16: 74LSDQAD6CSGVW3D · pith_short_8: 74LSDQAD

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/74LSDQAD6CSGVW3DSEXS5UGR6M \
  | 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: ff1721c003f0a46adb63912f2ed0d1f319a35ac609ca391570f0f02aefc19e1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "077088c2795c520454c468625b76da0cff26b200bcc2ff66a1dd41c68d9894b3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-11-14T21:59:54Z",
    "title_canon_sha256": "01e692fd8316ee0c14a125a52c68dfb2a42eacabcf5bffe8ba08623632a03d69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0511409",
    "kind": "arxiv",
    "version": 1
  }
}