Pith Number

pith:X2PJSJRT

pith:2014:X2PJSJRT7QIILH726S6BZ437JE

not attested not anchored not stored refs pending

Confirmation of a cluster of galaxies hidden behind the Galactic bulge using the VVV Survey

Dante Minniti, Fernanda Duplancic, Georgina Coldwell, Maren Hempel, Sol Alonso, Valentin D. Ivanov

arxiv:1407.0262 v1 · 2014-07-01 · 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{X2PJSJRT7QIILH726S6BZ437JE}

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	2026-05-18T02:42:07.678938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be9e992633fc10859ffaf4bc1cf37f493458075d952aff34d416dfa901937ff3

Aliases

arxiv: 1407.0262 · arxiv_version: 1407.0262v1 · doi: 10.48550/arxiv.1407.0262 · pith_short_12: X2PJSJRT7QII · pith_short_16: X2PJSJRT7QIILH72 · pith_short_8: X2PJSJRT

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/X2PJSJRT7QIILH726S6BZ437JE \
  | 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: be9e992633fc10859ffaf4bc1cf37f493458075d952aff34d416dfa901937ff3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "261f6ceac4012cd436b31d9f7c85dd8441d70455f84d19afac6fba716f5aa8c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-07-01T14:48:31Z",
    "title_canon_sha256": "32ea711a486573ce5630f2ff2ddae880a7cd409d1125e558730a803b4ef25180"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.0262",
    "kind": "arxiv",
    "version": 1
  }
}