Pith Number

pith:5CKSVRTI

pith:2012:5CKSVRTIALRS5HNFEIGR6VJ7GO

not attested not anchored not stored refs pending

Cross-correlations as a cosmological carbon monoxide detector

Adam Lidz, Anthony Pullen, Olivier Dore, Tzu-Ching Chang

arxiv:1211.1397 v2 · 2012-11-06 · 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{5CKSVRTIALRS5HNFEIGR6VJ7GO}

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	2026-05-18T03:27:54.384515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8952ac66802e32e9da5220d1f553f3385b373c9879c5bbe96e10272f53ff17f

Aliases

arxiv: 1211.1397 · arxiv_version: 1211.1397v2 · doi: 10.48550/arxiv.1211.1397 · pith_short_12: 5CKSVRTIALRS · pith_short_16: 5CKSVRTIALRS5HNF · pith_short_8: 5CKSVRTI

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/5CKSVRTIALRS5HNFEIGR6VJ7GO \
  | 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: e8952ac66802e32e9da5220d1f553f3385b373c9879c5bbe96e10272f53ff17f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "061a57cf9364a4146365e81a726afb96aa211fd34239670396cb120c8d9142b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-11-06T21:03:37Z",
    "title_canon_sha256": "e02fdb9d203025c73b67cebe9da1be1bf8d799bc0ba21df484d301f38dc56884"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.1397",
    "kind": "arxiv",
    "version": 2
  }
}