Pith Number

pith:JZOINGEP

pith:2021:JZOINGEPAN3LN7D6D7AVLU7O3N

not attested not anchored not stored refs pending

Detecting Neutrino Mass by Combining Matter Clustering, Halos, and Voids

Adrian E. Bayer, Benjamin D. Wandelt, David N. Spergel, Elena Massara, Francisco Villaescusa-Navarro, Jia Liu, Licia Verde, Matteo Viel, Shirley Ho

arxiv:2102.05049 v2 · 2021-02-09 · 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{JZOINGEPAN3LN7D6D7AVLU7O3N}

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	2026-07-05T03:15:31.394773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e5c86988f0376b6fc7e1fc155d3eedb7b2ebedc8247f26898bbd9c1510b0b8f

Aliases

arxiv: 2102.05049 · arxiv_version: 2102.05049v2 · doi: 10.48550/arxiv.2102.05049 · pith_short_12: JZOINGEPAN3L · pith_short_16: JZOINGEPAN3LN7D6 · pith_short_8: JZOINGEP

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/JZOINGEPAN3LN7D6D7AVLU7O3N \
  | 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: 4e5c86988f0376b6fc7e1fc155d3eedb7b2ebedc8247f26898bbd9c1510b0b8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c507ae431ba3e2ac4105638c2550258563548816d6ff59932f05db1f19a8712",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-02-09T19:00:00Z",
    "title_canon_sha256": "865c303bda73c92f12c55dcd4a2ec0a8115da71e6c9c5f5148e36e3bb8363247"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.05049",
    "kind": "arxiv",
    "version": 2
  }
}