Pith Number

pith:HYYS6E3K

pith:2011:HYYS6E3KHZUEJXL3DZBPKXSMJV

not attested not anchored not stored refs pending

The DEEP3 Galaxy Redshift Survey: Keck/DEIMOS Spectroscopy in the GOODS-N Field

Alison L. Coil, Christopher N. A. Willmer, James A. Aird, Jeffrey A. Newman, Jennifer M. Lotz, Kirpal Nandra, Marc Davis, Michael C. Cooper, Renbin Yan, S. M. Faber, Stephanie Juneau

arxiv:1101.4018 v1 · 2011-01-20 · 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{HYYS6E3KHZUEJXL3DZBPKXSMJV}

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

2 papers in Pith

HETDEX Public Data Release 1: Source Catalog 2 and Data Cubes from ~90 sq deg of Integral-Field Optical Spectroscopy

MEGA and SMILES Find Fewer Dusty Galaxies than Expected at Cosmic Noon

Receipt and verification

First computed	2026-05-18T04:12:32.315138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e312f136a3e6844dd7b1e42f55e4c4d695679d8de92137d8794d75a8f0ab661

Aliases

arxiv: 1101.4018 · arxiv_version: 1101.4018v1 · doi: 10.48550/arxiv.1101.4018 · pith_short_12: HYYS6E3KHZUE · pith_short_16: HYYS6E3KHZUEJXL3 · pith_short_8: HYYS6E3K

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/HYYS6E3KHZUEJXL3DZBPKXSMJV \
  | 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: 3e312f136a3e6844dd7b1e42f55e4c4d695679d8de92137d8794d75a8f0ab661

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61aa347874bf8be254433fd33122a80175b52da52956a6b84b295cdd34e2200d",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-01-20T21:00:00Z",
    "title_canon_sha256": "e6565042e539084f8a11b86c0ad9648f7f365f333e6c8da61dd99fd70f757aed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4018",
    "kind": "arxiv",
    "version": 1
  }
}