Pith Number

pith:NLOGO5GE

pith:2022:NLOGO5GE2Y2OUKDJ73HCADC7U4

not attested not anchored not stored refs pending

Weighing Cosmic Structures with Clusters of Galaxies and the Intergalactic Medium

Alexandro Saro, Matteo Costanzi, Matteo Esposito, Matteo Viel, Stefano Borgani, Vid Ir\v{s}i\v{c}

arxiv:2202.00974 v2 · 2022-02-02 · astro-ph.CO · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NLOGO5GE2Y2OUKDJ73HCADC7U4}

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	2026-07-05T04:41:31.496298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6adc6774c4d634ea2869fece200c5fa7292ee664eca0b0ff8b6339d31165dd88

Aliases

arxiv: 2202.00974 · arxiv_version: 2202.00974v2 · doi: 10.48550/arxiv.2202.00974 · pith_short_12: NLOGO5GE2Y2O · pith_short_16: NLOGO5GE2Y2OUKDJ · pith_short_8: NLOGO5GE

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/NLOGO5GE2Y2OUKDJ73HCADC7U4 \
  | 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: 6adc6774c4d634ea2869fece200c5fa7292ee664eca0b0ff8b6339d31165dd88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6b5bdba98c7d556b87da6962b34e36a7f574e5bc613822b7936a1a156a9cf2a",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-02-02T11:38:01Z",
    "title_canon_sha256": "2639b340ad87c826e84c9bff07e660ed3e2f577a42bb44319946293ab53e7fd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.00974",
    "kind": "arxiv",
    "version": 2
  }
}