Pith Number

pith:JWEDJUFE

pith:2019:JWEDJUFEW3WAHGP3PVTVEGY4MD

not attested not anchored not stored refs pending

Is the lack of power anomaly in the CMB correlated with the orientation of the Galactic plane?

A.Gruppuso, D.Molinari, P.Natoli, U.Natale

arxiv:1908.10637 v2 · 2019-08-28 · 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{JWEDJUFEW3WAHGP3PVTVEGY4MD}

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	2026-07-05T00:46:48.120849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d8834d0a4b6ec0399fb7d67521b1c60de34fe0d6b4445dbc7b0477428f900a9

Aliases

arxiv: 1908.10637 · arxiv_version: 1908.10637v2 · doi: 10.48550/arxiv.1908.10637 · pith_short_12: JWEDJUFEW3WA · pith_short_16: JWEDJUFEW3WAHGP3 · pith_short_8: JWEDJUFE

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/JWEDJUFEW3WAHGP3PVTVEGY4MD \
  | 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: 4d8834d0a4b6ec0399fb7d67521b1c60de34fe0d6b4445dbc7b0477428f900a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f06c984cfb58281249aa4c16a87a63ac1e08db2a5ae08476cd0368e237a743f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-08-28T10:57:36Z",
    "title_canon_sha256": "0657fff9f8288982753fb4048078045edb89bc499084a7e26ae4480d435edeb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.10637",
    "kind": "arxiv",
    "version": 2
  }
}