Pith Number

pith:RF366GGK

pith:2007:RF366GGKQTIMKEST24FR2P2XC6

not attested not anchored not stored refs pending

The stellar mass distribution in early-type disk galaxies: surface photometry and bulge-disk decompositions

E. Noordermeer, J.M. van der Hulst

arxiv:astro-ph/0701730 v1 · 2007-01-25 · 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{RF366GGKQTIMKEST24FR2P2XC6}

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

A Cosmological Framework for the Co-Evolution of Quasars, Supermassive Black Holes, and Elliptical Galaxies: I. Galaxy Mergers & Quasar Activity

Receipt and verification

First computed	2026-07-04T15:16:32.209440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8977ef18ca84d0c51253d70b1d3f57178bfd5e553c3fced5a86d6f965f930381

Aliases

arxiv: astro-ph/0701730 · arxiv_version: astro-ph/0701730v1 · doi: 10.48550/arxiv.astro-ph/0701730 · pith_short_12: RF366GGKQTIM · pith_short_16: RF366GGKQTIMKEST · pith_short_8: RF366GGK

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/RF366GGKQTIMKEST24FR2P2XC6 \
  | 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: 8977ef18ca84d0c51253d70b1d3f57178bfd5e553c3fced5a86d6f965f930381

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34df09930660c86b7b92c65d3fae82af3baad8d62f13e4e7ffc7e1f840a3a160",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-01-25T13:56:56Z",
    "title_canon_sha256": "c8299e92abe9fd1778f653e70c8b989edf2d3482c3fd2a7a2d84329b348366b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0701730",
    "kind": "arxiv",
    "version": 1
  }
}