Pith Number

pith:F2SOPR7W

pith:2015:F2SOPR7WRUHKZ7XS3ZN2C5LAHS

not attested not anchored not stored refs pending

A multiwavelength view of the galaxy cluster Abell 523 and its peculiar diffuse radio source

F. Gastaldello, F. Govoni, G. Giovannini, M. Girardi, M. Murgia, M. Trasatti, R. Barrena, S. Ettori, V. Vacca, W. Boschin

arxiv:1510.05951 v2 · 2015-10-20 · 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{F2SOPR7WRUHKZ7XS3ZN2C5LAHS}

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

Near-IR Weak-lensing (NIRWL) Measurements in the CANDELS Fields. II. Mass Mapping and Overdensity Characterization

Receipt and verification

First computed	2026-05-18T01:21:52.219149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ea4e7c7f68d0eacfef2de5ba175603c90b9ad7e8d36018d626192b883862625

Aliases

arxiv: 1510.05951 · arxiv_version: 1510.05951v2 · doi: 10.48550/arxiv.1510.05951 · pith_short_12: F2SOPR7WRUHK · pith_short_16: F2SOPR7WRUHKZ7XS · pith_short_8: F2SOPR7W

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/F2SOPR7WRUHKZ7XS3ZN2C5LAHS \
  | 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: 2ea4e7c7f68d0eacfef2de5ba175603c90b9ad7e8d36018d626192b883862625

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da4e3c18ba22acbf46ad974cb66736c962220fcb76b7862d623ab59c138559d2",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-10-20T16:31:21Z",
    "title_canon_sha256": "61d608e017f0007d79a5ba75a19ac88fdc5bd8282f9d22fd0c74ce28396e43f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05951",
    "kind": "arxiv",
    "version": 2
  }
}