Pith Number

pith:UFWVSQIS

pith:2018:UFWVSQISXEFQ5KP34BZ3ALGKPH

not attested not anchored not stored refs pending

CMB statistical isotropy confirmation at all scales using multipole vectors

Miguel Quartin, Renan A. Oliveira, Thiago S. Pereira

arxiv:1812.02654 v5 · 2018-12-06 · astro-ph.CO · astro-ph.IM · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UFWVSQISXEFQ5KP34BZ3ALGKPH}

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

Multipolar structure of the local expansion rate from incomplete sky data

Receipt and verification

First computed	2026-07-05T06:07:07.732020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a16d594112b90b0ea9fbe073b02cca79d666484200f31277c60df9e2e6ff4185

Aliases

arxiv: 1812.02654 · arxiv_version: 1812.02654v5 · doi: 10.48550/arxiv.1812.02654 · pith_short_12: UFWVSQISXEFQ · pith_short_16: UFWVSQISXEFQ5KP3 · pith_short_8: UFWVSQIS

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/UFWVSQISXEFQ5KP34BZ3ALGKPH \
  | 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: a16d594112b90b0ea9fbe073b02cca79d666484200f31277c60df9e2e6ff4185

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2946d0c4fdf42ddf2f9d41fa61f160ff37cb997d75546d4d6bc15b85d059169",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-12-06T16:44:58Z",
    "title_canon_sha256": "86a01dfacaf6a445ed688dc1fb1eba69dbf38ed43e3f073baaf400ade5cff3ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02654",
    "kind": "arxiv",
    "version": 5
  }
}