Pith Number

pith:UZNHIM36

pith:2014:UZNHIM36ADDABX6WR3N6AQIWZU

not attested not anchored not stored refs pending

No new cosmological concordance with massive sterile neutrinos

Boris Leistedt, Hiranya V. Peiris, Licia Verde

arxiv:1404.5950 v2 · 2014-04-23 · 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{UZNHIM36ADDABX6WR3N6AQIWZU}

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

Challenges for $\Lambda$CDM: An update

Receipt and verification

First computed	2026-05-18T02:46:15.923119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a65a74337e00c600dfd68edbe04116cd0f64c34e9b5793b1a6e14cd5c3088e35

Aliases

arxiv: 1404.5950 · arxiv_version: 1404.5950v2 · doi: 10.48550/arxiv.1404.5950 · pith_short_12: UZNHIM36ADDA · pith_short_16: UZNHIM36ADDABX6W · pith_short_8: UZNHIM36

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/UZNHIM36ADDABX6WR3N6AQIWZU \
  | 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: a65a74337e00c600dfd68edbe04116cd0f64c34e9b5793b1a6e14cd5c3088e35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "914024a0a998671e921cf39ca5028600e0de1b78a48f1f10dcafd53112329182",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-04-23T20:00:00Z",
    "title_canon_sha256": "1f3aeb5f3acb32c82ee088f9223a3f75899ef85fb2e2c5be1fcfb4a14d011d01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5950",
    "kind": "arxiv",
    "version": 2
  }
}