Pith Number

pith:YOHRCUOE

pith:1998:YOHRCUOEPPN2JTPYB7RSEQF5PA

not attested not anchored not stored refs pending

Bound on the neutrino magnetic moment from chirality flip in supernovae

Alejandro Ayala, Juan Carlos D'Olivo, Manuel Torres (UNAM-Mexico)

arxiv:hep-ph/9804230 v2 · 1998-04-04 · hep-ph · astro-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{YOHRCUOEPPN2JTPYB7RSEQF5PA}

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	2026-07-04T15:18:24.410207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c38f1151c47bdba4cdf80fe32240bd7835894e9650e376c876f51e7bd84fad23

Aliases

arxiv: hep-ph/9804230 · arxiv_version: hep-ph/9804230v2 · doi: 10.48550/arxiv.hep-ph/9804230 · pith_short_12: YOHRCUOEPPN2 · pith_short_16: YOHRCUOEPPN2JTPY · pith_short_8: YOHRCUOE

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/YOHRCUOEPPN2JTPYB7RSEQF5PA \
  | 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: c38f1151c47bdba4cdf80fe32240bd7835894e9650e376c876f51e7bd84fad23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33afbf9e2ec0e0d9e1a59202023bfe3df5c7e836d19aacd216043bced3a51814",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-04-04T02:05:24Z",
    "title_canon_sha256": "48782f4d3953531f056ffdce4c0620628a79d7e67ec9dfa029397c3c4532e475"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9804230",
    "kind": "arxiv",
    "version": 2
  }
}