Pith Number

pith:26XR5G24

pith:2018:26XR5G24J42GOPX5V36XQ7IRVB

not attested not anchored not stored refs pending

Characterization of a subsample of the Planck SZ source cluster catalogues using optical SDSS DR12 data

A. Aguado-Barahona, A. Ferragamo, A. Streblyanska, H. Lietzen, J.A. Rubino-Martin, N. Aghanim, R. Barrena, R.F.J. van der Burg

arxiv:1804.01356 v1 · 2018-04-04 · 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{26XR5G24J42GOPX5V36XQ7IRVB}

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	2026-05-18T00:04:49.400877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7af1e9b5c4f34673efdaefd787d11a87ccf4262fc5fc80be5756e47c82397fb

Aliases

arxiv: 1804.01356 · arxiv_version: 1804.01356v1 · doi: 10.48550/arxiv.1804.01356 · pith_short_12: 26XR5G24J42G · pith_short_16: 26XR5G24J42GOPX5 · pith_short_8: 26XR5G24

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/26XR5G24J42GOPX5V36XQ7IRVB \
  | 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: d7af1e9b5c4f34673efdaefd787d11a87ccf4262fc5fc80be5756e47c82397fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f9bbb7645c7dacb401866b4148ac90fc230532b73a491bcf007956271299465",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-04-04T11:56:04Z",
    "title_canon_sha256": "98308ae8a2c791b25ff67a1058bccfa878f8424b81f4561952f72bcba527ef1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.01356",
    "kind": "arxiv",
    "version": 1
  }
}