Pith Number

pith:BNUJTAD2

pith:2005:BNUJTAD2H5RJA34J3CFSN475PN

not attested not anchored not stored refs pending

Is cosmology compatible with sterile neutrinos?

Alessandro Melchiorri, Anze Slosar, Scott Dodelson

arxiv:astro-ph/0511500 v3 · 2005-11-17 · astro-ph · 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{BNUJTAD2H5RJA34J3CFSN475PN}

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	2026-05-18T04:22:32.313418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b6899807a3f62906f89d88b26f3fd7b40dd011d7b37b45c15502fb696082da9

Aliases

arxiv: astro-ph/0511500 · arxiv_version: astro-ph/0511500v3 · doi: 10.48550/arxiv.astro-ph/0511500 · pith_short_12: BNUJTAD2H5RJ · pith_short_16: BNUJTAD2H5RJA34J · pith_short_8: BNUJTAD2

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/BNUJTAD2H5RJA34J3CFSN475PN \
  | 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: 0b6899807a3f62906f89d88b26f3fd7b40dd011d7b37b45c15502fb696082da9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa3ea78068e06f30049331996fe9bd9d1677a1f382a7d80c4d5b3d0c6897e998",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-11-17T13:41:12Z",
    "title_canon_sha256": "fc822a3512c6fd2c22dc680d39255857f8f53479cd0f0484a1452b4b5a10e825"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0511500",
    "kind": "arxiv",
    "version": 3
  }
}