Pith Number

pith:Q7SPB3YA

pith:2017:Q7SPB3YAYAMVLHQCGDHMJ5JF7Y

not attested not anchored not stored refs pending

JVLA 1.5GHz continuum observation of CLASH clusters I: radio properties of the BCGs

Elisabetta Liuzzo, Gabriele Giovannini, Heng Yu, Italo Balestra, Manuel Aravena, Megan Donahue, Paolo Tozzi, Piero Rosati, Reinout van Weeren

arxiv:1707.05336 v2 · 2017-07-17 · 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{Q7SPB3YAYAMVLHQCGDHMJ5JF7Y}

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	2026-05-18T00:24:42.599907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87e4f0ef00c019559e0230cec4f525fe182130c7235dce89f78d0bd658912958

Aliases

arxiv: 1707.05336 · arxiv_version: 1707.05336v2 · doi: 10.48550/arxiv.1707.05336 · pith_short_12: Q7SPB3YAYAMV · pith_short_16: Q7SPB3YAYAMVLHQC · pith_short_8: Q7SPB3YA

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/Q7SPB3YAYAMVLHQCGDHMJ5JF7Y \
  | 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: 87e4f0ef00c019559e0230cec4f525fe182130c7235dce89f78d0bd658912958

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cd303d1dc79fab6a756369a18623fbaf5b123528dbb177a96de68835c272472",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-07-17T18:00:23Z",
    "title_canon_sha256": "977b44908061c4a6943c6e153f0ff7fa34cd28b57ec559cc3b0cfb218175a675"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.05336",
    "kind": "arxiv",
    "version": 2
  }
}