Pith Number

pith:OBJZDRZ2

pith:2013:OBJZDRZ2KEEETTEOGIR36PP72M

not attested not anchored not stored refs pending

Neutrinos in Cosmology and Astrophysics

A.B. Balantekin (Wisconsin U., G. M. Fuller (UC, Madison), San Diego)

arxiv:1303.3874 v1 · 2013-03-15 · nucl-th · astro-ph.CO · astro-ph.SR · 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{OBJZDRZ2KEEETTEOGIR36PP72M}

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	2026-05-18T01:51:06.720140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

705391c73a510849cc8e3223bf3dffd30472303915bc7eafe1842250caaea45d

Aliases

arxiv: 1303.3874 · arxiv_version: 1303.3874v1 · doi: 10.48550/arxiv.1303.3874 · pith_short_12: OBJZDRZ2KEEE · pith_short_16: OBJZDRZ2KEEETTEO · pith_short_8: OBJZDRZ2

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/OBJZDRZ2KEEETTEOGIR36PP72M \
  | 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: 705391c73a510849cc8e3223bf3dffd30472303915bc7eafe1842250caaea45d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9aa972d118ac0623fd728ecb99c9c7cb55b4b867f2162c9d169631a48a11258f",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.SR",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2013-03-15T19:28:36Z",
    "title_canon_sha256": "c5c904a211288a8035f5231515c24683fb7ced86e711af93cac83896130b20bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3874",
    "kind": "arxiv",
    "version": 1
  }
}