Pith Number

pith:Y2VFI663

pith:2012:Y2VFI663MLWBSKS3GFTRMFXAPT

not attested not anchored not stored refs pending

Extended Photometry for the DEEP2 Galaxy Redshift Survey: A Testbed for Photometric Redshift Experiments

Alison L. Coil, Daniel J. Matthews, Jeffrey A. Newman, Michael C. Cooper, Stephen D.J. Gwyn

arxiv:1210.2405 v2 · 2012-10-08 · 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{Y2VFI663MLWBSKS3GFTRMFXAPT}

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 DESI Experiment Part I: Science,Targeting, and Survey Design

Receipt and verification

First computed	2026-05-18T03:34:48.069881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6aa547bdb62ec192a5b31671616e07cf81025f1823014bc11c35bdbf6d9e864

Aliases

arxiv: 1210.2405 · arxiv_version: 1210.2405v2 · doi: 10.48550/arxiv.1210.2405 · pith_short_12: Y2VFI663MLWB · pith_short_16: Y2VFI663MLWBSKS3 · pith_short_8: Y2VFI663

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/Y2VFI663MLWBSKS3GFTRMFXAPT \
  | 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: c6aa547bdb62ec192a5b31671616e07cf81025f1823014bc11c35bdbf6d9e864

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bde4c7f661be0f66b92d86822846870bc30d4e5214b6369f4905e9d67300651a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-10-08T20:12:50Z",
    "title_canon_sha256": "879a42a3adf802cb505787e9c2c13881f8d881d83abb4c6371daa6db4a240292"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2405",
    "kind": "arxiv",
    "version": 2
  }
}