Pith Number

pith:J2IX7T3G

pith:2013:J2IX7T3GJ4O6B4UF4DG3SFS5LQ

not attested not anchored not stored refs pending

Probing Neutrinos from Planck and Forthcoming Galaxy Redshift Surveys

Kenji Kadota, Yoshitaka Takeuchi

arxiv:1310.0037 v2 · 2013-09-30 · 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{J2IX7T3GJ4O6B4UF4DG3SFS5LQ}

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	2026-05-18T01:47:24.135820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e917fcf664f1de0f285e0cdb9165d5c072f7bd0068d3ac6a1f08d518f01574d

Aliases

arxiv: 1310.0037 · arxiv_version: 1310.0037v2 · doi: 10.48550/arxiv.1310.0037 · pith_short_12: J2IX7T3GJ4O6 · pith_short_16: J2IX7T3GJ4O6B4UF · pith_short_8: J2IX7T3G

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/J2IX7T3GJ4O6B4UF4DG3SFS5LQ \
  | 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: 4e917fcf664f1de0f285e0cdb9165d5c072f7bd0068d3ac6a1f08d518f01574d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8790108d12ed98c406e269c39001d2260cb370fc42dedb84a23dbb9acf9d518",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-09-30T20:12:57Z",
    "title_canon_sha256": "8967c452d34f56ed3a5da83107186a2d7dda0e4681c5c9891fba8787ccd5b477"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.0037",
    "kind": "arxiv",
    "version": 2
  }
}