Pith Number

pith:IS66PVR7

pith:2013:IS66PVR7EPSZSXDMYE3MAYDDQQ

not attested not anchored not stored refs pending

Diffuse optical intracluster light as a measure of stellar tidal stripping: the cluster CL0024+17 at $z\sim $0.4 observed at LBT

A. Fontana, A. Grazian, D. Paris, E. Giallongo, F. Fiore, K. Boutsia, L. Pentericci, M. Castellano, N. Menci, R. Speziali, S. Gallozzi, V. Testa

arxiv:1311.1921 v3 · 2013-11-08 · 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{IS66PVR7EPSZSXDMYE3MAYDDQQ}

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	2026-05-18T01:46:32.982285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44bde7d63f23e5995c6cc136c06063843601cd79099e9bd610876d956288f03a

Aliases

arxiv: 1311.1921 · arxiv_version: 1311.1921v3 · doi: 10.48550/arxiv.1311.1921 · pith_short_12: IS66PVR7EPSZ · pith_short_16: IS66PVR7EPSZSXDM · pith_short_8: IS66PVR7

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/IS66PVR7EPSZSXDMYE3MAYDDQQ \
  | 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: 44bde7d63f23e5995c6cc136c06063843601cd79099e9bd610876d956288f03a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d902dfa6c4aa1f2d8598a10459b202e43635e46fe81618b13bd0e3980bef573",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-11-08T10:10:23Z",
    "title_canon_sha256": "1eea1e12da9bc2943e7a7bf1c2ea1e8237d8bd15da989d5282a4bd61b8a8d650"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.1921",
    "kind": "arxiv",
    "version": 3
  }
}