Pith Number

pith:ERF2LJ6C

pith:2010:ERF2LJ6CWXDANZK57HDLVOI6WE

not attested not anchored not stored refs pending

Model-independent cosmological constraints from the CMB

Marc Vonlanthen, Ruth Durrer, Syksy Rasanen

arxiv:1003.0810 v2 · 2010-03-03 · astro-ph.CO · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ERF2LJ6CWXDANZK57HDLVOI6WE}

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

Crosschecking Cosmic Distances from DESI BAO and DES SNe

Receipt and verification

First computed	2026-05-18T02:24:38.303418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

244ba5a7c2b5c606e55df9c6bab91eb128185b8de5cdc3cfe83c6d5d76609967

Aliases

arxiv: 1003.0810 · arxiv_version: 1003.0810v2 · doi: 10.48550/arxiv.1003.0810 · pith_short_12: ERF2LJ6CWXDA · pith_short_16: ERF2LJ6CWXDANZK5 · pith_short_8: ERF2LJ6C

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/ERF2LJ6CWXDANZK57HDLVOI6WE \
  | 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: 244ba5a7c2b5c606e55df9c6bab91eb128185b8de5cdc3cfe83c6d5d76609967

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6dddd74fa98cc0c59f9bcc87b5bdc02e4ed7d89452e2c3822240939841ebfed1",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-03-03T13:58:11Z",
    "title_canon_sha256": "61464de34d5844e4ff6910ffb0fdfa27f5678beb562fd0448de87bae0f00c82d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.0810",
    "kind": "arxiv",
    "version": 2
  }
}