Pith Number

pith:ZTY3H4PK

pith:2014:ZTY3H4PKQX2YEZGBYC57HOFCEK

not attested not anchored not stored refs pending

CANDELS/GOODS-S, CDFS, ECDFS: Photometric Redshifts For Normal and for X-Ray-Detected Galaxies

Alexander S. Szalay, Andrea Grazian, Antonis Georgakakis, Anton M. Koekemoer, Audrey Galametz, Bahram Mobasher, Cyprian Rangel, Dale D. Kocevski, David J. Rosario, Elizabeth McGrath, Guillermo Barro, Henry C. Ferguson, Jennifer L. Donley, Johannes Buchner, Jonathan R. Trump, Kirpal Nandra, Kuang-Han Huang, Li-Ting Hsu, Mara Salvato, Marcella Brusa, Matthew L. N. Ashby, Michael Peth, Murray Brightman, Nimish P. Hathi, Norman A. Grogin, Ralf Bender, Ray A. Lucas, Sandra M. Faber, S. P. Willner, Tam\'as Budav\'ari, Tomas Dahlen, Yicheng Guo

arxiv:1409.7119 v1 · 2014-09-24 · 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{ZTY3H4PKQX2YEZGBYC57HOFCEK}

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	2026-05-18T01:09:37.479770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccf1b3f1ea85f58264c1c0bbf3b8a222972df08df52cab43182ae5f633d16376

Aliases

arxiv: 1409.7119 · arxiv_version: 1409.7119v1 · doi: 10.48550/arxiv.1409.7119 · pith_short_12: ZTY3H4PKQX2Y · pith_short_16: ZTY3H4PKQX2YEZGB · pith_short_8: ZTY3H4PK

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/ZTY3H4PKQX2YEZGBYC57HOFCEK \
  | 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: ccf1b3f1ea85f58264c1c0bbf3b8a222972df08df52cab43182ae5f633d16376

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "387405046831c50c4f856958c67fb165c4d52ac8cd49b8d8f443881e7924bdee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-09-24T22:53:54Z",
    "title_canon_sha256": "9ce7aa4333d7d13d14b17e18df25a2c0d100a9b60cf10c1230bc271c0f53ab44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7119",
    "kind": "arxiv",
    "version": 1
  }
}