Pith Number

pith:UHGZM6GK

pith:2014:UHGZM6GKBGMBJZ6ZCBIIYPVANG

not attested not anchored not stored refs pending

Frontier Fields : Combining HST, VLT and Spitzer data to explore the $z$$\sim$8 Universe behind the lensing cluster MACS0416$-$2403

A. Streblyanska, D. Bina, F. E. Bauer, G. Brammer, I. P\'erez-Fournon, L. Infante, M. A. De Leo, N. Laporte, R. Pell\'o, S. Kim

arxiv:1412.1089 v2 · 2014-12-02 · astro-ph.GA · 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{UHGZM6GKBGMBJZ6ZCBIIYPVANG}

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	2026-05-18T02:25:48.822446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1cd9678ca099814e7d910508c3ea069bcfbbf18e944539a3ca5feabe9d9559b

Aliases

arxiv: 1412.1089 · arxiv_version: 1412.1089v2 · doi: 10.48550/arxiv.1412.1089 · pith_short_12: UHGZM6GKBGMB · pith_short_16: UHGZM6GKBGMBJZ6Z · pith_short_8: UHGZM6GK

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/UHGZM6GKBGMBJZ6ZCBIIYPVANG \
  | 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: a1cd9678ca099814e7d910508c3ea069bcfbbf18e944539a3ca5feabe9d9559b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6646aa975d0e6b885c4c8f66130b1261a9a652bc7c5b21aed95793fc6341f59",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-12-02T21:00:06Z",
    "title_canon_sha256": "716a789505322d76327498113eca5a5159eb8a9a88eb4152ef9072596e4475f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.1089",
    "kind": "arxiv",
    "version": 2
  }
}