Pith Number

pith:OZQGG22P

pith:2003:OZQGG22PFOICIRYDRR6XGPQ7XA

not attested not anchored not stored refs pending

An ultraviolet-selected galaxy redshift survey - III: Multicolour imaging and non-uniform star formation histories

2), (2) University of Toronto, (3) LAS, (4) Caltech, (5) STScI), Bahram Mobasher (5) ((1) University of Durham, Marie Treyer (3), Mark Sullivan (1, Marseille, Richard Ellis (4)

arxiv:astro-ph/0310388 v1 · 2003-10-14 · 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{OZQGG22PFOICIRYDRR6XGPQ7XA}

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	2026-07-04T16:37:32.450923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7660636b4f2b902447038c7d733e1fb8062f3add950b0123764d088aaa9cccbc

Aliases

arxiv: astro-ph/0310388 · arxiv_version: astro-ph/0310388v1 · doi: 10.48550/arxiv.astro-ph/0310388 · pith_short_12: OZQGG22PFOIC · pith_short_16: OZQGG22PFOICIRYD · pith_short_8: OZQGG22P

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/OZQGG22PFOICIRYDRR6XGPQ7XA \
  | 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: 7660636b4f2b902447038c7d733e1fb8062f3add950b0123764d088aaa9cccbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "875667421099e9e2c20bb92db0f173f1fd2d2bf8990ace9da06f92bdfa9a171f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-10-14T22:40:01Z",
    "title_canon_sha256": "ebf0f51f9e51f573d81c27dcf1257c06c432f83233b5e97dac5306fe9d38f4a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0310388",
    "kind": "arxiv",
    "version": 1
  }
}