Pith Number

pith:3MQDUJJZ

pith:2010:3MQDUJJZHV7JMEVJMWAPGW7KXH

not attested not anchored not stored refs pending

Testing the Void against Cosmological data: fitting CMB, BAO, SN and H0

Alessio Notari, Tirthabir Biswas, Wessel Valkenburg

arxiv:1007.3065 v2 · 2010-07-19 · astro-ph.CO · astro-ph.GA · 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{3MQDUJJZHV7JMEVJMWAPGW7KXH}

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

CMB dipoles and other low-order multipoles in the quasispherical Szekeres model

Receipt and verification

First computed	2026-05-18T04:34:47.908342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db203a25393d7e9612a96580f35beab9f79f4f9cccec8eed38f6d8342cee2d4d

Aliases

arxiv: 1007.3065 · arxiv_version: 1007.3065v2 · doi: 10.48550/arxiv.1007.3065 · pith_short_12: 3MQDUJJZHV7J · pith_short_16: 3MQDUJJZHV7JMEVJ · pith_short_8: 3MQDUJJZ

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/3MQDUJJZHV7JMEVJMWAPGW7KXH \
  | 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: db203a25393d7e9612a96580f35beab9f79f4f9cccec8eed38f6d8342cee2d4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "091f9837db35db3bbf6f31a10a02354e5ff057abd0ce3a03921a5198ad90a20b",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-07-19T06:24:30Z",
    "title_canon_sha256": "d6f11988729bf3f2ea6ca26ecc64693ae65c2347bed21f6ccd4810ebd7bab103"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.3065",
    "kind": "arxiv",
    "version": 2
  }
}