Pith Number

pith:7ZL2CIRL

pith:2024:7ZL2CIRLSUMP7QFEVULZSYWAL4

not attested not anchored not stored refs pending

CMBAnalysis: A Modern Framework for High-Precision Cosmic Microwave Background Analysis

Srikrishna S Kashyap

arxiv:2411.12207 v1 · 2024-11-19 · astro-ph.CO · astro-ph.IM · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7ZL2CIRLSUMP7QFEVULZSYWAL4}

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	2026-07-05T09:37:17.696025Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe57a1222b9518ffc0a4ad179962c05f207f9462b43170371c1b96b5c7c6226b

Aliases

arxiv: 2411.12207 · arxiv_version: 2411.12207v1 · doi: 10.48550/arxiv.2411.12207 · pith_short_12: 7ZL2CIRLSUMP · pith_short_16: 7ZL2CIRLSUMP7QFE · pith_short_8: 7ZL2CIRL

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/7ZL2CIRLSUMP7QFEVULZSYWAL4 \
  | 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: fe57a1222b9518ffc0a4ad179962c05f207f9462b43170371c1b96b5c7c6226b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3258c55a46b0dac41a8b01b9ea471082de4f746acfac077280cbe0d180e3acfd",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "cs.CE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-11-19T03:53:51Z",
    "title_canon_sha256": "b7605ce1fc36ebbcd21cd22d9485e2b78ae413123f3ce062268ba6b72f381c5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.12207",
    "kind": "arxiv",
    "version": 1
  }
}