Pith Number

pith:OWOSCSGS

pith:2015:OWOSCSGSYZGBLOJN2AHQCN5YFS

not attested not anchored not stored refs pending

The Swift X-ray Telescope Cluster Survey III: Cluster Catalog from 2005-2012 Archival Data

Alberto Moretti, Elena Tundo, Gianpiero Tagliaferri, Jun-Xian Wang, Mauro Giavalisco, Paolo Tozzi, Piero Rosati, Sergio Campana, Teng Liu

arxiv:1503.04051 v1 · 2015-03-13 · 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{OWOSCSGSYZGBLOJN2AHQCN5YFS}

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	2026-05-18T02:23:57.240704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

759d2148d2c64c15b92dd00f0137b82ca33df12daefa41638359b9451fc214d2

Aliases

arxiv: 1503.04051 · arxiv_version: 1503.04051v1 · doi: 10.48550/arxiv.1503.04051 · pith_short_12: OWOSCSGSYZGB · pith_short_16: OWOSCSGSYZGBLOJN · pith_short_8: OWOSCSGS

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/OWOSCSGSYZGBLOJN2AHQCN5YFS \
  | 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: 759d2148d2c64c15b92dd00f0137b82ca33df12daefa41638359b9451fc214d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e52bbff88c175553d9e6888617bda36ff3f13acf39b21c33cf43410b8926294",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-03-13T13:16:59Z",
    "title_canon_sha256": "43de64cb612e944588d82c6add3dca6c4b19ccf2a2d3911d80932b289f82d12e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04051",
    "kind": "arxiv",
    "version": 1
  }
}