Pith Number

pith:VLP3ESN6

pith:2011:VLP3ESN6COYSHB6YRV25PFKOUO

not attested not anchored not stored refs pending

A high-frequency study of the Sunyaev-Zel'dovich effect morphology in galaxy clusters

D. A. Prokhorov, E. T. Million, K. Yoshikawa, S. Colafrancesco, S. Nagataki, T. Akahori

arxiv:1105.4271 v1 · 2011-05-21 · 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{VLP3ESN6COYSHB6YRV25PFKOUO}

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	2026-05-18T02:01:53.121643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aadfb249be13b12387d88d75d7954ea380da1ef5ac968df7a7d063bca4c8d983

Aliases

arxiv: 1105.4271 · arxiv_version: 1105.4271v1 · doi: 10.48550/arxiv.1105.4271 · pith_short_12: VLP3ESN6COYS · pith_short_16: VLP3ESN6COYSHB6Y · pith_short_8: VLP3ESN6

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/VLP3ESN6COYSHB6YRV25PFKOUO \
  | 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: aadfb249be13b12387d88d75d7954ea380da1ef5ac968df7a7d063bca4c8d983

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5301b859cdaac1c9a295333d1ce28cc16aef723cdcddcb808aadd5a16d7b4e63",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-05-21T17:08:28Z",
    "title_canon_sha256": "b2dd23b032c2f3bde35a96ce38f444df332e12c98de86ed189b59f23aa1bcfc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.4271",
    "kind": "arxiv",
    "version": 1
  }
}