Pith Number

pith:H5L6HO7G

pith:2010:H5L6HO7G5AG3MEL7W2E3ALPLCZ

not attested not anchored not stored refs pending

A fundamental relation between mass, SFR and metallicity in local and high redshift galaxies

A. Gnerucci, A. Marconi, F. Mannucci, G. Cresci, R. Maiolino

arxiv:1005.0006 v3 · 2010-04-30 · 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{H5L6HO7G5AG3MEL7W2E3ALPLCZ}

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	2026-05-18T02:07:44.259035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f57e3bbe6e80db6117fb689b02deb1654b5136a06b927b1a927fd09166e268e

Aliases

arxiv: 1005.0006 · arxiv_version: 1005.0006v3 · doi: 10.48550/arxiv.1005.0006 · pith_short_12: H5L6HO7G5AG3 · pith_short_16: H5L6HO7G5AG3MEL7 · pith_short_8: H5L6HO7G

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/H5L6HO7G5AG3MEL7W2E3ALPLCZ \
  | 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: 3f57e3bbe6e80db6117fb689b02deb1654b5136a06b927b1a927fd09166e268e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c167f27ae4a17463624827e6f954caca42d9eb8653a3b48771c27127fbcce9b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-04-30T20:04:11Z",
    "title_canon_sha256": "7dfa9af3e3459efbd5afe3752abc86c1c3e4216255d8f93ca1a04713f3800764"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.0006",
    "kind": "arxiv",
    "version": 3
  }
}