Pith Number

pith:EZHNKMAD

pith:2005:EZHNKMADLHQSBHIV7ETGFDOZCJ

not attested not anchored not stored refs pending

Spectrophotometric properties of galaxies at intermediate redshifts (z ~ 0.2--1.0) II. The Luminosity -- Metallicity relation

CAUP), Fabrice Lamareille (LATT), IAP), Jarle Brinchmann (MPA, Jean-Fran\c{c}ois Le Borgne (LATT), Johan Richard (LATT), St\'ephane Charlot (MPA, Thierry Contini (LATT)

arxiv:astro-ph/0511135 v3 · 2005-11-04 · 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{EZHNKMADLHQSBHIV7ETGFDOZCJ}

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	2026-05-18T01:08:58.817950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

264ed5300359e1209d15f926628dd9126f180f54b8eae9217b75ff60ece223bd

Aliases

arxiv: astro-ph/0511135 · arxiv_version: astro-ph/0511135v3 · doi: 10.48550/arxiv.astro-ph/0511135 · pith_short_12: EZHNKMADLHQS · pith_short_16: EZHNKMADLHQSBHIV · pith_short_8: EZHNKMAD

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/EZHNKMADLHQSBHIV7ETGFDOZCJ \
  | 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: 264ed5300359e1209d15f926628dd9126f180f54b8eae9217b75ff60ece223bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa87b14696657d1f229fdd88b4cf90147d48ed21c0906d0ae26c1a9e2b4ea7c1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-11-04T15:45:34Z",
    "title_canon_sha256": "e9f87b6bfa1f54429c5a53af313450b6097705b3daa8051e6c246f0f7fcd4d40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0511135",
    "kind": "arxiv",
    "version": 3
  }
}