Pith Number

pith:T27UUL66

pith:2012:T27UUL66W2DHXSUA7UFSRSU6PI

not attested not anchored not stored refs pending

Identification of galaxy clusters in cosmic microwave background maps using the Sunyaev-Zel'dovich effect

Camila Paiva Novaes, Carlos Alexandre Wuensche

arxiv:1211.5843 v1 · 2012-11-26 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

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	2026-05-18T03:40:01.789197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ebf4a2fdeb6867bca80fd0b28ca9e7a23cb845754ec09b8d0ab29adedbaa4f5

Aliases

arxiv: 1211.5843 · arxiv_version: 1211.5843v1 · doi: 10.48550/arxiv.1211.5843 · pith_short_12: T27UUL66W2DH · pith_short_16: T27UUL66W2DHXSUA · pith_short_8: T27UUL66

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/T27UUL66W2DHXSUA7UFSRSU6PI \
  | 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: 9ebf4a2fdeb6867bca80fd0b28ca9e7a23cb845754ec09b8d0ab29adedbaa4f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55bc4a19bdd37f27f3c73d1bd31b952ae231eea7ae2812c7526320a8fa602b33",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-11-26T02:19:33Z",
    "title_canon_sha256": "e6c0be273488d4b5f2739669fa92859b3dbf70003cf7a19e4c71fb3fd729889c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.5843",
    "kind": "arxiv",
    "version": 1
  }
}