Pith Number

pith:3YKQJQ5U

pith:2023:3YKQJQ5U2J4J2QBTYPVPKD52CJ

not attested not anchored not stored refs pending

Is the Radio Source Dipole from NVSS Consistent with the CMB and $\Lambda$CDM?

Adam Lidz, Tzu-Ching Chang, Yun-Ting Cheng

arxiv:2309.02490 v2 · 2023-09-05 · 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{3YKQJQ5U2J4J2QBTYPVPKD52CJ}

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	2026-07-05T07:54:03.332800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de1504c3b4d2789d4033c3eaf50fba1272782f7580cf6e2a75f9a02930006e51

Aliases

arxiv: 2309.02490 · arxiv_version: 2309.02490v2 · doi: 10.48550/arxiv.2309.02490 · pith_short_12: 3YKQJQ5U2J4J · pith_short_16: 3YKQJQ5U2J4J2QBT · pith_short_8: 3YKQJQ5U

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/3YKQJQ5U2J4J2QBTYPVPKD52CJ \
  | 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: de1504c3b4d2789d4033c3eaf50fba1272782f7580cf6e2a75f9a02930006e51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ae23079885dd4ec0decf02cedc3d5a0c3e0dc0c602093ca74b3cb0dfe7a2e28",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-09-05T18:00:00Z",
    "title_canon_sha256": "aa2ec2329ad086a2a9a274961a7af90827641ddf09b76876a812d6e04d4c26bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.02490",
    "kind": "arxiv",
    "version": 2
  }
}