Pith Number

pith:WL7PNLFA

pith:2019:WL7PNLFAIPYNFDKRGPVZNSJCWT

not attested not anchored not stored refs pending

Confirmation of NIKA2 investigation of the Sunyaev-Zel'dovich effect by using synthetic clusters of galaxies

A.S. Baldi, B. Comis, F. De Luca, F. K\'eruzor\'e, F. Mayet, F. Ruppin, F. Sembolini, G. Cialone, G. Gianfagna, G. Yepes, J. Mac\`ias-P\'erez, L. Perotto, M. De Petris, R. Adam

arxiv:1911.03143 v1 · 2019-11-08 · 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{WL7PNLFAIPYNFDKRGPVZNSJCWT}

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	2026-07-05T00:40:01.359541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2fef6aca043f0d28d5133eb96c922b4cedc7d18f32a91391f20f68f32b501ec

Aliases

arxiv: 1911.03143 · arxiv_version: 1911.03143v1 · doi: 10.48550/arxiv.1911.03143 · pith_short_12: WL7PNLFAIPYN · pith_short_16: WL7PNLFAIPYNFDKR · pith_short_8: WL7PNLFA

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/WL7PNLFAIPYNFDKRGPVZNSJCWT \
  | 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: b2fef6aca043f0d28d5133eb96c922b4cedc7d18f32a91391f20f68f32b501ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54da3bcf3a211f96a4aab3b21a38e04a8075a9c9d0b27c73ffc199a04d8da943",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-11-08T09:19:54Z",
    "title_canon_sha256": "f6a2a79307ac398f916a05b3e88d0571ccd6c504891be1b3fb5aff79c4003819"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.03143",
    "kind": "arxiv",
    "version": 1
  }
}