Pith Number

pith:UDXINBUS

pith:2010:UDXINBUSVNJNBLO4QCRPEMMXQ2

not attested not anchored not stored refs pending

Detecting the Cold Spot as a Void with the Non-Diagonal Two-Point Function

Alessio Notari, Isabella Masina

arxiv:1007.0204 v2 · 2010-07-01 · astro-ph.CO · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UDXINBUSVNJNBLO4QCRPEMMXQ2}

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.

Cited by

1 paper in Pith

The CMB Cold Spot under the lens II: Lensing signatures in polarization and cosmic texture footprints

Receipt and verification

First computed	2026-05-18T02:06:33.239888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0ee868692ab52d0addc80a2f2319786b2b76087b3c1551f08271272881dac85

Aliases

arxiv: 1007.0204 · arxiv_version: 1007.0204v2 · doi: 10.48550/arxiv.1007.0204 · pith_short_12: UDXINBUSVNJN · pith_short_16: UDXINBUSVNJNBLO4 · pith_short_8: UDXINBUS

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/UDXINBUSVNJNBLO4QCRPEMMXQ2 \
  | 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: a0ee868692ab52d0addc80a2f2319786b2b76087b3c1551f08271272881dac85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e9d78549336fbe59b03c3cf95a213bd39f5552e47bddc88c313682a25f8f3c4",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-07-01T16:12:34Z",
    "title_canon_sha256": "b2a51e00954970ec9bbd86f302384210ec21b2b78f107494d9af5ea8f6c509b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.0204",
    "kind": "arxiv",
    "version": 2
  }
}