Pith Number

pith:BWVQUL6R

pith:1997:BWVQUL6RG3VSAOI3NQJ2JGN365

not attested not anchored not stored refs pending

Neutrino Masses in Astrophysics and Cosmology

G.G.Raffelt (MPI Physics, Munich)

arxiv:hep-ph/9712292 v1 · 1997-12-08 · 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{BWVQUL6RG3VSAOI3NQJ2JGN365}

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	2026-05-18T01:38:56.604096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dab0a2fd136eb20391b6c13a499bbf77ec65566a72c786f358ca3057dc2b91f

Aliases

arxiv: hep-ph/9712292 · arxiv_version: hep-ph/9712292v1 · doi: 10.48550/arxiv.hep-ph/9712292 · pith_short_12: BWVQUL6RG3VS · pith_short_16: BWVQUL6RG3VSAOI3 · pith_short_8: BWVQUL6R

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/BWVQUL6RG3VSAOI3NQJ2JGN365 \
  | 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: 0dab0a2fd136eb20391b6c13a499bbf77ec65566a72c786f358ca3057dc2b91f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa6e94073091dc8e5a4611162ab768f81278a34ec5a3515e8ea31807627941c2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1997-12-08T09:50:04Z",
    "title_canon_sha256": "85c779ac8fb844cd2ac91b49c07724b521e757d15cc7bf38e6edfc919b43a855"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9712292",
    "kind": "arxiv",
    "version": 1
  }
}