Pith Number

pith:FPOHPVWU

pith:2012:FPOHPVWUTDX2HSK7ZB4AGZOYMD

not attested not anchored not stored refs pending

Information escaping the correlation hierarchy of the convergence field in the study of cosmological parameters

Julien Carron

arxiv:1201.1000 v2 · 2012-01-04 · astro-ph.IM · astro-ph.CO · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FPOHPVWUTDX2HSK7ZB4AGZOYMD}

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	2026-05-18T04:01:37.712331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bdc77d6d498efa3c95fc8780365d860d266a10319b8a984a7bd3eb8d011cc16

Aliases

arxiv: 1201.1000 · arxiv_version: 1201.1000v2 · doi: 10.48550/arxiv.1201.1000 · pith_short_12: FPOHPVWUTDX2 · pith_short_16: FPOHPVWUTDX2HSK7 · pith_short_8: FPOHPVWU

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/FPOHPVWUTDX2HSK7ZB4AGZOYMD \
  | 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: 2bdc77d6d498efa3c95fc8780365d860d266a10319b8a984a7bd3eb8d011cc16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c021bf44f524e2c664902b7c9ae8c4a63a4246b466a51997d6eb081c6a320b84",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2012-01-04T21:00:05Z",
    "title_canon_sha256": "0f8ec5ee6f0c7ea58d08e8af629409f292e7d56398daaf2c443bcef45578144c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.1000",
    "kind": "arxiv",
    "version": 2
  }
}