Pith Number

pith:5R5G5LOX

pith:2016:5R5G5LOXJV2LPO55E3AP7MWWWG

not attested not anchored not stored refs pending

Effects of sterile neutrino and extra-dimension on big bang nucleosynthesis

Dukjae Jang, Motohiko Kusakabe, Myung-Ki Cheoun

arxiv:1611.04472 v2 · 2016-11-14 · nucl-th · 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{5R5G5LOXJV2LPO55E3AP7MWWWG}

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	2026-05-18T00:23:40.463826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec7a6eadd74d74b7bbbd26c0ffb2d6b18880ce39803b56f4a76f32cc904fac32

Aliases

arxiv: 1611.04472 · arxiv_version: 1611.04472v2 · doi: 10.48550/arxiv.1611.04472 · pith_short_12: 5R5G5LOXJV2L · pith_short_16: 5R5G5LOXJV2LPO55 · pith_short_8: 5R5G5LOX

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/5R5G5LOXJV2LPO55E3AP7MWWWG \
  | 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: ec7a6eadd74d74b7bbbd26c0ffb2d6b18880ce39803b56f4a76f32cc904fac32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b92acada3dfec95725ee5c7fd8416a53234736c84e73bc60fbcfbd7cf54b8e3f",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2016-11-14T17:01:18Z",
    "title_canon_sha256": "887ffb640700818d23b6b9f7d37d0623eb5a8f7059704b5a90b01824dad29865"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.04472",
    "kind": "arxiv",
    "version": 2
  }
}