Pith Number

pith:EZZ6GEBL

pith:2011:EZZ6GEBLMAO6WMUYIHJYA6BURB

not attested not anchored not stored refs pending

On the better constraints from the South Pole Telescope Sunyaev-Zel'dovich galaxy clusters survey: a FoM evaluation for the equation of state of Dark Energy

Stefano Sello

arxiv:1112.6252 v2 · 2011-12-29 · 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{EZZ6GEBLMAO6WMUYIHJYA6BURB}

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	2026-05-18T04:05:26.523576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2673e3102b601deb329841d3807834887615b20667c05471944a1fccec1e8989

Aliases

arxiv: 1112.6252 · arxiv_version: 1112.6252v2 · doi: 10.48550/arxiv.1112.6252 · pith_short_12: EZZ6GEBLMAO6 · pith_short_16: EZZ6GEBLMAO6WMUY · pith_short_8: EZZ6GEBL

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/EZZ6GEBLMAO6WMUYIHJYA6BURB \
  | 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: 2673e3102b601deb329841d3807834887615b20667c05471944a1fccec1e8989

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15af66b69f15f7595e33cc95d4163afb721dbaa806942e18e4bcf3d5b63ec4f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-12-29T08:44:57Z",
    "title_canon_sha256": "0f0fab48f0e5d7e77b2f8bd2d70eed5bfa4f883c70d6e098e06a498252ddcf1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.6252",
    "kind": "arxiv",
    "version": 2
  }
}