Pith Number

pith:IXZNC56E

pith:2011:IXZNC56ER3LYMJYMW5C2OFCOAX

not attested not anchored not stored refs pending

Effects of Massive Neutrinos on the Large-Scale Structure of the Universe

Andrea Cimatti, Carmelita Carbone, Federico Marulli, Lauro Moscardini, Matteo Viel

arxiv:1103.0278 v3 · 2011-03-01 · 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{IXZNC56ER3LYMJYMW5C2OFCOAX}

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	2026-05-18T04:08:22.260669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45f2d177c48ed786270cb745a7144e05f530773e95d05adafdee899179dbee27

Aliases

arxiv: 1103.0278 · arxiv_version: 1103.0278v3 · doi: 10.48550/arxiv.1103.0278 · pith_short_12: IXZNC56ER3LY · pith_short_16: IXZNC56ER3LYMJYM · pith_short_8: IXZNC56E

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/IXZNC56ER3LYMJYMW5C2OFCOAX \
  | 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: 45f2d177c48ed786270cb745a7144e05f530773e95d05adafdee899179dbee27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "851471aad0c75abbf5c0307d930950a44a9cdb41b594a3b7cc427737508ddb4f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-03-01T21:00:05Z",
    "title_canon_sha256": "59b37246f08ee8dc61dfe88cc5544fcc5e2356d9ced885b85503b8e96499533b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.0278",
    "kind": "arxiv",
    "version": 3
  }
}