Pith Number

pith:BEDBCPBJ

pith:2012:BEDBCPBJCGNLXRSMIEYDOWMPDT

not attested not anchored not stored refs pending

Harmonic in-painting of CMB sky by constrained Gaussian realization

Jaiseung Kim, Nazzareno Mandolesi, Pavel Naselsky

arxiv:1202.0188 v4 · 2012-02-01 · 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{BEDBCPBJCGNLXRSMIEYDOWMPDT}

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	2026-05-18T03:57:52.885685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0906113c29119abbc64c413037598f1cd392540a85fd99ca1ed17b5c9012d174

Aliases

arxiv: 1202.0188 · arxiv_version: 1202.0188v4 · doi: 10.48550/arxiv.1202.0188 · pith_short_12: BEDBCPBJCGNL · pith_short_16: BEDBCPBJCGNLXRSM · pith_short_8: BEDBCPBJ

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/BEDBCPBJCGNLXRSMIEYDOWMPDT \
  | 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: 0906113c29119abbc64c413037598f1cd392540a85fd99ca1ed17b5c9012d174

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6767a03d4257a63947d4fada8d186254211cf03cd24a01d519eb795fccdae89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-02-01T15:24:33Z",
    "title_canon_sha256": "96c7bca9602b9ae768014501f591a13aa9620c4ab8d0ec3c10f17b0e7e4a5e33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.0188",
    "kind": "arxiv",
    "version": 4
  }
}