Pith Number

pith:H6NMV4GF

pith:2012:H6NMV4GFFLFGHDPXENIU2ZWRX4

not attested not anchored not stored refs pending

The stellar metallicity distribution of disc galaxies and bulges in cosmological simulations

2), 3, 4), 6), 7), 9), A. Dotter (8), Australia (5) Universite' de Lyon, B.K. Gibson (2, Canada), Canada (4) Monash University, C.B. Brook (2, C.G. Few (2), CNRS, E.L. House (2), F. Calura (1, France (6) Max-Planck-Institut fuer Astronomie, Germany (7) Universita' di Bologna, G.S. Stinson (2, H.M.P. Couchman (11), Italy (2) Univ. Central Lancashire, Italy (8) Space Telescope Science Institute, J. Bailin (10), J. Wadsley (11). ((1) INAF, K. Pilkington (2, L. Michel-Dansac (5), M. Cignoni (1, Obs. de Lyon, Osservatorio Astronomico di Bologna, Spain (10) University of Michigan, UK (3) Saint Mary's University, USA (11) McMaster University, USA (9) Universidad Autonoma de Madrid

arxiv:1204.1051 v2 · 2012-04-04 · astro-ph.CO · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H6NMV4GFFLFGHDPXENIU2ZWRX4}

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	2026-05-18T01:57:56.935941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f9acaf0c52aca638df723514d66d1bf21b9f405aabbf5f522a34aff507c7f71

Aliases

arxiv: 1204.1051 · arxiv_version: 1204.1051v2 · doi: 10.48550/arxiv.1204.1051 · pith_short_12: H6NMV4GFFLFG · pith_short_16: H6NMV4GFFLFGHDPX · pith_short_8: H6NMV4GF

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/H6NMV4GFFLFGHDPXENIU2ZWRX4 \
  | 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: 3f9acaf0c52aca638df723514d66d1bf21b9f405aabbf5f522a34aff507c7f71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f291d070bdeb09566ed54ae59eaa9d1617e4bdf3e0d642ba78545d1e63fdc54",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-04-04T20:00:00Z",
    "title_canon_sha256": "412fdd222a89669f51c24de0f6f907875f110a16cbebcf6f598ae804e8771522"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.1051",
    "kind": "arxiv",
    "version": 2
  }
}