Pith Number

pith:EJCXV2B3

pith:2018:EJCXV2B3M3WJA3QEAVMDQV265Q

not attested not anchored not stored refs pending

3D cosmic shear: numerical challenges, 3D lensing random fields generation and Minkowski Functionals for cosmological inference

A. Spurio Mancini, B. M. Sch\"afer, B. Zieser, Ph. M. Merkel, P. L. Taylor, R. Reischke, T. Kitching, V. Pettorino

arxiv:1807.11461 v3 · 2018-07-30 · 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{EJCXV2B3M3WJA3QEAVMDQV265Q}

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	2026-05-18T00:01:01.745978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22457ae83b66ec906e04055838575eec3b598b375974af6419658bf0fc826641

Aliases

arxiv: 1807.11461 · arxiv_version: 1807.11461v3 · doi: 10.48550/arxiv.1807.11461 · pith_short_12: EJCXV2B3M3WJ · pith_short_16: EJCXV2B3M3WJA3QE · pith_short_8: EJCXV2B3

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/EJCXV2B3M3WJA3QEAVMDQV265Q \
  | 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: 22457ae83b66ec906e04055838575eec3b598b375974af6419658bf0fc826641

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c67fb71bab10d8705e060026ec0c8e296382a64d444b169a2ffb1fd3e1c4094b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-07-30T17:43:33Z",
    "title_canon_sha256": "a8b5c8f9edb663df4c6211b13d977e99d349970aef80caacb4e0f79f0386940d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11461",
    "kind": "arxiv",
    "version": 3
  }
}