Pith Number

pith:B6NNPD2F

pith:2016:B6NNPD2FZFSKGD5BYPYUAFOOYT

not attested not anchored not stored refs pending

The merger history of the complex cluster Abell 1758: a combined weak lensing and spectroscopic view

Andr\'e L. B. Ribeiro, Eduardo S. Cypriano, Gast\~ao B. Lima-Neto, Laerte Sodr\'e Jr, Renato A. Dupke, Rog\'erio Monteiro-Oliveira, Rubens E. G. Machado

arxiv:1605.07595 v2 · 2016-05-24 · astro-ph.CO · 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{B6NNPD2FZFSKGD5BYPYUAFOOYT}

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	2026-05-18T00:52:17.214722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f9ad78f45c964a30fa1c3f14015cec4ef8ad9825c9a666d58dd321b862258c9

Aliases

arxiv: 1605.07595 · arxiv_version: 1605.07595v2 · doi: 10.48550/arxiv.1605.07595 · pith_short_12: B6NNPD2FZFSK · pith_short_16: B6NNPD2FZFSKGD5B · pith_short_8: B6NNPD2F

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/B6NNPD2FZFSKGD5BYPYUAFOOYT \
  | 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: 0f9ad78f45c964a30fa1c3f14015cec4ef8ad9825c9a666d58dd321b862258c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adc7b36b512a9fa3ed902cba35079166ab325d56f9074627476c8d542fcb599f",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-05-24T19:33:25Z",
    "title_canon_sha256": "ff9777c92a7c48a70edc00764ac682a782dc2b7e84249e6d3a607e77abd68fa1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07595",
    "kind": "arxiv",
    "version": 2
  }
}