Pith Number

pith:VL3DKIPF

pith:2018:VL3DKIPF7M3EG7B6QS7NTUUNRT

not attested not anchored not stored refs pending

Massive Neutrinos Leave Fingerprints on Cosmic Voids

Adam J. Hawken, Alice Pisani, Benjamin D. Wandelt, Carmelita Carbone, Christina D. Kreisch, David N. Spergel, Elena Massara, Jia Liu

arxiv:1808.07464 v2 · 2018-08-22 · 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{VL3DKIPF7M3EG7B6QS7NTUUNRT}

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.

Cited by

1 paper in Pith

Constraining Neutrino Mass with the Void Weak Lensing Effect

Receipt and verification

First computed	2026-05-17T23:39:58.380107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaf63521e5fb36437c3e84bed9d28d8ccc4b5d9cf11f875dc98617f703c2d061

Aliases

arxiv: 1808.07464 · arxiv_version: 1808.07464v2 · doi: 10.48550/arxiv.1808.07464 · pith_short_12: VL3DKIPF7M3E · pith_short_16: VL3DKIPF7M3EG7B6 · pith_short_8: VL3DKIPF

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/VL3DKIPF7M3EG7B6QS7NTUUNRT \
  | 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: aaf63521e5fb36437c3e84bed9d28d8ccc4b5d9cf11f875dc98617f703c2d061

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2009d4aab972e11cb4be184f6e583214123f00749e7b28bd3ccfb27ab9c23bd5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-08-22T17:59:23Z",
    "title_canon_sha256": "fb48292c4aa8e4307e22a1782183ca990e106709f07d02009d596a09c1b0bcf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07464",
    "kind": "arxiv",
    "version": 2
  }
}