Pith Number

pith:Q2WZBXWH

pith:2017:Q2WZBXWHAYEK4GCIEYTE4BDYGJ

not attested not anchored not stored refs pending

Detection likelihood of cluster-induced CMB polarization

Mark Mirmelstein, Meir Shimon, Yoel Rephaeli

arxiv:1711.03079 v2 · 2017-11-08 · 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{Q2WZBXWHAYEK4GCIEYTE4BDYGJ}

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	2026-07-05T02:03:22.105887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86ad90dec70608ae184826264e0478326aec6969355cab5a8e58d50f9b425be9

Aliases

arxiv: 1711.03079 · arxiv_version: 1711.03079v2 · doi: 10.48550/arxiv.1711.03079 · pith_short_12: Q2WZBXWHAYEK · pith_short_16: Q2WZBXWHAYEK4GCI · pith_short_8: Q2WZBXWH

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/Q2WZBXWHAYEK4GCIEYTE4BDYGJ \
  | 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: 86ad90dec70608ae184826264e0478326aec6969355cab5a8e58d50f9b425be9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba205f0bd5ced04a84cc72280eec48a879af81e77b41f36f557b65e394f43ca2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-11-08T18:21:29Z",
    "title_canon_sha256": "aa871186a0061d980ef0d7e08dc9d52cf612390c7e1a78d9cbfbfbc7f888e11a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.03079",
    "kind": "arxiv",
    "version": 2
  }
}