Pith Number

pith:C7HIC3UO

pith:2007:C7HIC3UOZO36ZAINPWSVG6BFIL

not attested not anchored not stored refs pending

Sterile neutrino signals from supernovae

J. Maalampi, J. Riittinen, M. Myyryl\"ainen, P. Ker\"anen

arxiv:0708.3337 v2 · 2007-08-24 · 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{C7HIC3UOZO36ZAINPWSVG6BFIL}

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	2026-07-04T15:24:37.042288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17ce816e8ecbb7ec810d7da553782542e97d6a6659ba183876eab2bfc123441e

Aliases

arxiv: 0708.3337 · arxiv_version: 0708.3337v2 · doi: 10.48550/arxiv.0708.3337 · pith_short_12: C7HIC3UOZO36 · pith_short_16: C7HIC3UOZO36ZAIN · pith_short_8: C7HIC3UO

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/C7HIC3UOZO36ZAINPWSVG6BFIL \
  | 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: 17ce816e8ecbb7ec810d7da553782542e97d6a6659ba183876eab2bfc123441e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edab3d8669102fce4ab10c7071f7cbbd3f7039cee815d478c44535df1cb32ea8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2007-08-24T13:05:40Z",
    "title_canon_sha256": "a8bcc728ac1613c60b62dcd1b106bfb98dceed6c9842c9663615c12b26984e7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0708.3337",
    "kind": "arxiv",
    "version": 2
  }
}