Pith Number

pith:BXQQO3VH

pith:2012:BXQQO3VHSEJXZZUNIW72PONGCF

not attested not anchored not stored refs pending

The Metallicities of Low Stellar Mass Galaxies and the Scatter in the Mass-Metallicity Relation

A.L. Coil, F. Bresolin, H.J. Zahid, L.J. Kewley, R. Dav\'e

arxiv:1203.0558 v1 · 2012-03-02 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BXQQO3VHSEJXZZUNIW72PONGCF}

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	2026-05-18T01:58:15.501143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0de1076ea791137ce68d45bfa7b9a61169be943bab1a2db2738f38641f06219e

Aliases

arxiv: 1203.0558 · arxiv_version: 1203.0558v1 · doi: 10.48550/arxiv.1203.0558 · pith_short_12: BXQQO3VHSEJX · pith_short_16: BXQQO3VHSEJXZZUN · pith_short_8: BXQQO3VH

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/BXQQO3VHSEJXZZUNIW72PONGCF \
  | 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: 0de1076ea791137ce68d45bfa7b9a61169be943bab1a2db2738f38641f06219e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6d064e9e32d4623a3583dcc0fc52b01319b42f54b20f3a14fa3fe6effa1d1ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-03-02T20:30:50Z",
    "title_canon_sha256": "d65c0842560c6dd95b40fc55e07c616bfa2dad1321705e619a08005fa1599fff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0558",
    "kind": "arxiv",
    "version": 1
  }
}