Pith Number

pith:HXPHWWSS

pith:2014:HXPHWWSSV5KND4RWOZWWX6D6DQ

not attested not anchored not stored refs pending

CDM/baryon isocurvature perturbations in a sneutrino curvaton model

Keisuke Harigaya, Masahiro Kawasaki, Shuichiro Yokoyama, Taku Hayakawa

arxiv:1409.1669 v1 · 2014-09-05 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HXPHWWSSV5KND4RWOZWWX6D6DQ}

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	2026-05-18T01:42:07.564912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dde7b5a52af54d1f236766d6bf87e1c15b19dca9f13eca701844921b39edf08

Aliases

arxiv: 1409.1669 · arxiv_version: 1409.1669v1 · doi: 10.48550/arxiv.1409.1669 · pith_short_12: HXPHWWSSV5KN · pith_short_16: HXPHWWSSV5KND4RW · pith_short_8: HXPHWWSS

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/HXPHWWSSV5KND4RWOZWWX6D6DQ \
  | 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: 3dde7b5a52af54d1f236766d6bf87e1c15b19dca9f13eca701844921b39edf08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2836c2d681d1393bf73b5d52a369e3d6019df428c6782d8ca2c1a54e8eb82aed",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-09-05T06:44:34Z",
    "title_canon_sha256": "11ba063ebd588e6be6f709173fed02fedcbea561c810c1aadd88776aa2db1e6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1669",
    "kind": "arxiv",
    "version": 1
  }
}