Pith Number

pith:KBHVP4OA

pith:2012:KBHVP4OAXXXOGS353UGXNIJDDW

not attested not anchored not stored refs pending

Galaxy-cluster masses via 21st-century measurements of lensing of 21-cm fluctuations

Ely D. Kovetz, Marc Kamionkowski

arxiv:1210.3041 v2 · 2012-10-10 · astro-ph.CO

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T03:30:27.824323Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

504f57f1c0bdeee34b7ddd0d76a1231dbe297392c978dcd10d1076c69d7fc30e

Aliases

arxiv: 1210.3041 · arxiv_version: 1210.3041v2 · doi: 10.48550/arxiv.1210.3041

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/KBHVP4OAXXXOGS353UGXNIJDDW \
  | 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: 504f57f1c0bdeee34b7ddd0d76a1231dbe297392c978dcd10d1076c69d7fc30e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "deb42625f3fac1a2ba702621b094b43ff75fb1af24478e35ebbdf5497727cd3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-10-10T20:07:46Z",
    "title_canon_sha256": "02113dbae931b565db90bf112489831bf2ffba89c926c789f07a3f0caca3ce8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.3041",
    "kind": "arxiv",
    "version": 2
  }
}