Pith Number

pith:QHSZ2FSQ

pith:2018:QHSZ2FSQRPL2B3RBUI2GZVODJN

not attested not anchored not stored refs pending

Weak Lensing Peaks in Simulated Light-Cones: Investigating the Coupling between Dark Matter and Dark Energy

Carlo Giocoli (UniBO, INFN-Bo), Lauro Moscardini (UniBO, Marco Baldi (UniBO, Massimo Meneghetti (OAS-Bo, OAS-Bo, OAS-Bo), Robert B. Metcalf (UniBO, UniBO

arxiv:1801.01886 v3 · 2018-01-05 · 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{QHSZ2FSQRPL2B3RBUI2GZVODJN}

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	2026-05-18T00:14:08.978979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81e59d16508bd7a0ee21a2346cd5c34b44066402d925a1cc65e5a30768ceac4e

Aliases

arxiv: 1801.01886 · arxiv_version: 1801.01886v3 · doi: 10.48550/arxiv.1801.01886 · pith_short_12: QHSZ2FSQRPL2 · pith_short_16: QHSZ2FSQRPL2B3RB · pith_short_8: QHSZ2FSQ

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/QHSZ2FSQRPL2B3RBUI2GZVODJN \
  | 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: 81e59d16508bd7a0ee21a2346cd5c34b44066402d925a1cc65e5a30768ceac4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cebf4f1a0dfa5689980290d508a95f5130dae85b4bf9e815a9094cc743c620f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-01-05T19:00:06Z",
    "title_canon_sha256": "1d9b0b2a9e15fbf7917f707b553d424c1ca5eb4381e2836bd7e9291d511d3634"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01886",
    "kind": "arxiv",
    "version": 3
  }
}