Pith Number

pith:452CB4QR

pith:2019:452CB4QRQ3JHT23QZQ3PZSZ726

not attested not anchored not stored refs pending

Baryonic effects for weak lensing. Part II. Combination with X-ray data and extended cosmologies

Alexandre Refregier, Aurel Schneider, Dominique Eckert, Joachim Stadel, Mischa Knabenhans, Nicola Stoira, Romain Teyssier, Sebastian Grandis, Tomasz Kacprzak

arxiv:1911.08494 v2 · 2019-11-19 · 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{452CB4QRQ3JHT23QZQ3PZSZ726}

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	2026-07-05T00:58:43.190577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e77420f21186d279eb70cc36fccb3fd79ce9546767fc628812f96574c81bb2b0

Aliases

arxiv: 1911.08494 · arxiv_version: 1911.08494v2 · doi: 10.48550/arxiv.1911.08494 · pith_short_12: 452CB4QRQ3JH · pith_short_16: 452CB4QRQ3JHT23Q · pith_short_8: 452CB4QR

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/452CB4QRQ3JHT23QZQ3PZSZ726 \
  | 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: e77420f21186d279eb70cc36fccb3fd79ce9546767fc628812f96574c81bb2b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a88f525b12c0e788aa34b79b06c5a911a1acdb803645cbc003b92babf4a7713b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-11-19T19:00:02Z",
    "title_canon_sha256": "f64c9f8f45e6ee9a908e863e148101774048f01d03f1a87ca9c852cf7bdfa119"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.08494",
    "kind": "arxiv",
    "version": 2
  }
}