Pith Number

pith:AG7Q7FZP

pith:2004:AG7Q7FZP6HM2FKKP35VXPIQJYE

not attested not anchored not stored refs pending

The 6dF Galaxy Survey: Samples, Observational Techniques and the First Data Release

Daniel Burkey, D. Heath Jones, Dionne James, Dominique Proust, Elaine M. Sadler, Fred G. Watson, Gary A. Mamon, John Dawe, John Huchra, John Lucey, Ken-ichi Wakamatsu, Ken Russell, Kristin Fiegert, Lachlan A. Campbell, Malcolm Hartley, Matthew Colless, Mike A. Read, Ofer Lahav, Paul Cass, Quentin A. Parker, Thomas Mauch, Tom Jarrett, Will Saunders

arxiv:astro-ph/0403501 v1 · 2004-03-21 · 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{AG7Q7FZP6HM2FKKP35VXPIQJYE}

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.

Cited by

1 paper in Pith

The Edge-on Galaxies in the DESI survey (EGIDE): sample building and photometry

Receipt and verification

First computed	2026-07-04T15:51:56.768959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01bf0f972ff1d9a2a94fdf6b77a209c1034c33244500e7faf7e67cd38dd5d10b

Aliases

arxiv: astro-ph/0403501 · arxiv_version: astro-ph/0403501v1 · doi: 10.48550/arxiv.astro-ph/0403501 · pith_short_12: AG7Q7FZP6HM2 · pith_short_16: AG7Q7FZP6HM2FKKP · pith_short_8: AG7Q7FZP

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/AG7Q7FZP6HM2FKKP35VXPIQJYE \
  | 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: 01bf0f972ff1d9a2a94fdf6b77a209c1034c33244500e7faf7e67cd38dd5d10b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8671ff1fa8f04d7034c7b74d878455a8f3b1357b582b4aecb59d439c9af3d2b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-03-21T01:58:41Z",
    "title_canon_sha256": "d918bdbab12cfb8a698dec4d15f17d7b19255bd72a9eadcc79326001729636f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0403501",
    "kind": "arxiv",
    "version": 1
  }
}