Pith Number

pith:RUXVX7C7

pith:2011:RUXVX7C7SNC4KFGDWXJWA6SNWV

not attested not anchored not stored refs pending

(Mis-)Interpreting supernovae observations in a lumpy universe

Andreas Faltenbacher, Chris Clarkson, George Ellis, Jean-Philippe Uzan, Obinna Umeh, Roy Maartens

arxiv:1109.2484 v3 · 2011-09-12 · astro-ph.CO · 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{RUXVX7C7SNC4KFGDWXJWA6SNWV}

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

2 papers in Pith

In the Realm of the Hubble tension $-$ a Review of Solutions

Redshift Dipoles from Non-Geodesic Observer Congruences in Covariant Cosmology

Receipt and verification

First computed	2026-05-18T02:00:34.419119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d2f5bfc5f9345c514c3b5d3607a4db546e2f3e76e2b01b54dc54df74c7a8ad5

Aliases

arxiv: 1109.2484 · arxiv_version: 1109.2484v3 · doi: 10.48550/arxiv.1109.2484 · pith_short_12: RUXVX7C7SNC4 · pith_short_16: RUXVX7C7SNC4KFGD · pith_short_8: RUXVX7C7

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/RUXVX7C7SNC4KFGDWXJWA6SNWV \
  | 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: 8d2f5bfc5f9345c514c3b5d3607a4db546e2f3e76e2b01b54dc54df74c7a8ad5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6d7540863382e668afc7e2e266e0e9339297eeb98abbbcdea51fd0137491804",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-09-12T14:44:18Z",
    "title_canon_sha256": "4cf0ed13acb7524dfb9702606bfe91b7420dead1c7af3c30ab01fe7924b8daa8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.2484",
    "kind": "arxiv",
    "version": 3
  }
}