Pith Number

pith:UMKB5JCX

pith:2013:UMKB5JCXLZJC2QVVZHPWGKV4RH

not attested not anchored not stored refs pending

$\nu\Lambda$CDM: Neutrinos help reconcile Planck with the Local Universe

Douglas H. Rudd, Mark Wyman, R. Ali Vanderveld, Wayne Hu

arxiv:1307.7715 v2 · 2013-07-29 · astro-ph.CO · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UMKB5JCXLZJC2QVVZHPWGKV4RH}

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

Contrastive self-supervised convolutional autoencoder for core-collapse supernova gravitational-wave detection

Receipt and verification

First computed	2026-05-18T02:59:47.839401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3141ea4575e522d42b5c9df632abc89c7cd921a92557b0655f66ea29811c827

Aliases

arxiv: 1307.7715 · arxiv_version: 1307.7715v2 · doi: 10.48550/arxiv.1307.7715 · pith_short_12: UMKB5JCXLZJC · pith_short_16: UMKB5JCXLZJC2QVV · pith_short_8: UMKB5JCX

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/UMKB5JCXLZJC2QVVZHPWGKV4RH \
  | 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: a3141ea4575e522d42b5c9df632abc89c7cd921a92557b0655f66ea29811c827

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c157c3eede5a7d1504f22745ce1fba859d86bde74bb841bc644be61173e6b60",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-07-29T20:00:03Z",
    "title_canon_sha256": "5713896836e55cf1ff142f4e1703e0da2439c95c95c81c171046124a899c8e55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7715",
    "kind": "arxiv",
    "version": 2
  }
}