Pith Number

pith:QMGCSGLI

pith:2014:QMGCSGLICH3MQCFHWSHBWUK4KF

not attested not anchored not stored refs pending

Relativistic cosmology number densities in void-Lemaitre-Tolman-Bondi models

A. Iribarrem, A. R. Lopes, C. Gruppioni, M. B. Ribeiro, P. Andreani, S. February, W. R. Stoeger

arxiv:1401.6572 v1 · 2014-01-25 · 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{QMGCSGLICH3MQCFHWSHBWUK4KF}

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	2026-05-18T02:56:51.500425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

830c29196811f6c808a7b48e1b515c5173b13ad9f4eaaf69a7db7002f018bfbc

Aliases

arxiv: 1401.6572 · arxiv_version: 1401.6572v1 · doi: 10.48550/arxiv.1401.6572 · pith_short_12: QMGCSGLICH3M · pith_short_16: QMGCSGLICH3MQCFH · pith_short_8: QMGCSGLI

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/QMGCSGLICH3MQCFHWSHBWUK4KF \
  | 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: 830c29196811f6c808a7b48e1b515c5173b13ad9f4eaaf69a7db7002f018bfbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e29e79cdeca411ac02667890406f8d5e2eb41cdb93f11972cb26bd53b5c66f71",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-01-25T19:20:36Z",
    "title_canon_sha256": "6469531137cd443eb4f9a03a965976a3de1f6ac520d12b1a6c9cae1aaaa95555"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.6572",
    "kind": "arxiv",
    "version": 1
  }
}