Pith Number

pith:XPDIORO3

pith:2010:XPDIORO3APR6P2SLL4SU5ZQ5VK

not attested not anchored not stored refs pending

The Origin and Evolution of the Mass-Metallicity Relation using GalICS

Antonio Pipino, Jeremy Sakstein, Julien Devriendt, Roberto Maiolino

arxiv:1008.4158 v1 · 2010-08-24 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XPDIORO3APR6P2SLL4SU5ZQ5VK}

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	2026-05-18T03:45:40.311729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbc68745db03e3e7ea4b5f254ee61daa877d2e0bafc1b3d383d00b5578c7548a

Aliases

arxiv: 1008.4158 · arxiv_version: 1008.4158v1 · doi: 10.48550/arxiv.1008.4158 · pith_short_12: XPDIORO3APR6 · pith_short_16: XPDIORO3APR6P2SL · pith_short_8: XPDIORO3

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/XPDIORO3APR6P2SLL4SU5ZQ5VK \
  | 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: bbc68745db03e3e7ea4b5f254ee61daa877d2e0bafc1b3d383d00b5578c7548a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92c3b1851efc1ac16380302bc9bd20be6aa7dede17e716901cb127acb8e1a5c4",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-08-24T21:35:11Z",
    "title_canon_sha256": "444be795cb5064a4b9c06755461c7c12fd6c2e2083a4f0bef5e1f387a0cf66f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.4158",
    "kind": "arxiv",
    "version": 1
  }
}