Pith Number

pith:Q2CSCAM2

pith:2010:Q2CSCAM2R6QBCNBNYJME5H7DMM

not attested not anchored not stored refs pending

Extracting cosmological signals from foregrounds in deep mm maps of the sky

Luca Conversi, Paola Fiadino, Paolo De Bernardis, Silvia Masi

arxiv:1009.2865 v1 · 2010-09-15 · astro-ph.CO · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q2CSCAM2R6QBCNBNYJME5H7DMM}

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	2026-05-18T04:40:55.396852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

868521019a8fa011342dc2584e9fe3632a8cda9657d7ce2ab8515729c82b362a

Aliases

arxiv: 1009.2865 · arxiv_version: 1009.2865v1 · doi: 10.48550/arxiv.1009.2865 · pith_short_12: Q2CSCAM2R6QB · pith_short_16: Q2CSCAM2R6QBCNBN · pith_short_8: Q2CSCAM2

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/Q2CSCAM2R6QBCNBNYJME5H7DMM \
  | 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: 868521019a8fa011342dc2584e9fe3632a8cda9657d7ce2ab8515729c82b362a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2b0db2be041b472f50698f5d6e9f64a96203296a8a2a1c93b6540a47f82ae75",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-09-15T08:43:58Z",
    "title_canon_sha256": "8135e2fe74cf1d094cf8a34b07160b6ec3b482ba7fdebef493d5e32a300e3ade"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.2865",
    "kind": "arxiv",
    "version": 1
  }
}