Pith Number

pith:4VQGBQVM

pith:2015:4VQGBQVM7ZPNERA3KCKTH7GAUP

not attested not anchored not stored refs pending

Galaxy Cluster Mass Reconstruction Project: II. Quantifying scatter and bias using contrasting mock catalogues

A. Saro, A. von der Linden, C. Sif\'on, D. Croton, D. Gifford, E. Rozo, E. Rykoff, E. Tempel, F. R. Pearce, G. A. Mamon, J. C. Mu\~noz-Cuartas, L. Old, M. E. Gray, M.R. Merrifield, P. Behroozi, R. A. Skibba, R. de Carvalho, R. J. Pearson, R. Wojtak, S. Bamford, S. I. Muldrew, T. J. Ponman, T. Sepp, V. M\"uller

arxiv:1502.07347 v1 · 2015-02-25 · 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{4VQGBQVM7ZPNERA3KCKTH7GAUP}

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	2026-05-18T01:40:54.446009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e56060c2acfe5ed2441b509533fcc0a3c539a78d1acbb86441eb9f850bf5a2d1

Aliases

arxiv: 1502.07347 · arxiv_version: 1502.07347v1 · doi: 10.48550/arxiv.1502.07347 · pith_short_12: 4VQGBQVM7ZPN · pith_short_16: 4VQGBQVM7ZPNERA3 · pith_short_8: 4VQGBQVM

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/4VQGBQVM7ZPNERA3KCKTH7GAUP \
  | 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: e56060c2acfe5ed2441b509533fcc0a3c539a78d1acbb86441eb9f850bf5a2d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22026b46787a0469390a0b74901c719056526a3dba23a28c9a2c737b6b14946e",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-02-25T21:00:09Z",
    "title_canon_sha256": "9322e2212cc711f9023c90235678a0a38b932ded016cae4927b31f89944aaeba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07347",
    "kind": "arxiv",
    "version": 1
  }
}