Pith Number

pith:UNPNWE4E

pith:1999:UNPNWE4EXPNVS7TATQL7SZGYHO

not attested not anchored not stored refs pending

Particle Physics from Stars

G.Raffelt (MPP, Munich)

arxiv:hep-ph/9903472 v1 · 1999-03-24 · 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{UNPNWE4EXPNVS7TATQL7SZGYHO}

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.

Cited by

4 papers in Pith

Non-adiabatic transitions in the density matrix formalism

Steep Redshift Evolution of the Ionizing Escape Fraction at $z = 5$--$12$: Empirical Constraints and Comparison with Simulations

Muonic Boson Limits: Supernova Redux

Stellar Superradiance and Low-Energy Absorption in Dense Nuclear Media

Receipt and verification

First computed	2026-07-04T15:18:25.718840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a35edb1384bbdb597e609c17f964d83baf88fa2067a14d3e1ee8837393ce9a1a

Aliases

arxiv: hep-ph/9903472 · arxiv_version: hep-ph/9903472v1 · doi: 10.48550/arxiv.hep-ph/9903472 · pith_short_12: UNPNWE4EXPNV · pith_short_16: UNPNWE4EXPNVS7TA · pith_short_8: UNPNWE4E

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/UNPNWE4EXPNVS7TATQL7SZGYHO \
  | 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: a35edb1384bbdb597e609c17f964d83baf88fa2067a14d3e1ee8837393ce9a1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa290d21a015831b3f04ccaccdf5b4efc5d7e90836bf28b052be73ac85a3ed66",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1999-03-24T14:19:27Z",
    "title_canon_sha256": "454fae826d818933bfdbbc7036015076ac754d957c7fc5a49dca10f09614fcf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9903472",
    "kind": "arxiv",
    "version": 1
  }
}