Pith Number

pith:MJQMZMBQ

pith:2003:MJQMZMBQRQRNVAS477TBQ6TDAV

not attested not anchored not stored refs pending

The Galactic disk mass function: reconciliation of the HST and nearby determinations

Gilles Chabrier (Ecole Normale Sup\'erieure, Lyon)

arxiv:astro-ph/0302511 v1 · 2003-02-25 · 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{MJQMZMBQRQRNVAS477TBQ6TDAV}

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

2 papers in Pith

Unveiling a cosmic tango: Integral field spectroscopy and numerical simulations of Arp 143's interaction

Witnessing the rapid growth of disk galaxies over cosmic time using JWST and HST

Receipt and verification

First computed	2026-05-18T04:19:41.654976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6260ccb0308c22da825cffe6187a630550f1e16398bd38199a63c8ab0ecf0376

Aliases

arxiv: astro-ph/0302511 · arxiv_version: astro-ph/0302511v1 · doi: 10.48550/arxiv.astro-ph/0302511 · pith_short_12: MJQMZMBQRQRN · pith_short_16: MJQMZMBQRQRNVAS4 · pith_short_8: MJQMZMBQ

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/MJQMZMBQRQRNVAS477TBQ6TDAV \
  | 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: 6260ccb0308c22da825cffe6187a630550f1e16398bd38199a63c8ab0ecf0376

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8a90e532e8a8274daeee8e035fd83f4c3548cdf6e0aad76989bde09f2d8e8d2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-02-25T11:07:16Z",
    "title_canon_sha256": "40ff71278bb1828d6e5d31e23b94c8a48947250a4a604158f0e44dd0b08ad1a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0302511",
    "kind": "arxiv",
    "version": 1
  }
}