Pith Number

pith:MIFW5MGK

pith:2010:MIFW5MGKITOVG6JC75OAVRCQJY

not attested not anchored not stored refs pending

Power Asymmetries in the Cosmic Microwave Background Temperature and Polarization patterns

A. De Rosa, A. Gruppuso, F. Finelli, F. Paci, N. Mandolesi, P. Cabella, P. Natoli

arxiv:1002.4745 v2 · 2010-02-25 · 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{MIFW5MGKITOVG6JC75OAVRCQJY}

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	2026-05-18T04:39:28.776150Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

620b6eb0ca44dd537922ff5c0ac4504e2e960b640aee0c6c03f53bad4e7039e1

Aliases

arxiv: 1002.4745 · arxiv_version: 1002.4745v2 · doi: 10.48550/arxiv.1002.4745 · pith_short_12: MIFW5MGKITOV · pith_short_16: MIFW5MGKITOVG6JC · pith_short_8: MIFW5MGK

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/MIFW5MGKITOVG6JC75OAVRCQJY \
  | 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: 620b6eb0ca44dd537922ff5c0ac4504e2e960b640aee0c6c03f53bad4e7039e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd716906aac55fa74410ef50594b35e6cf5b67e5c583c709974e4fec9ce444ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-02-25T15:48:16Z",
    "title_canon_sha256": "2558350da7b429d1449428e93b14332e578b6e0721129bf792451f3f506b9519"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.4745",
    "kind": "arxiv",
    "version": 2
  }
}