Pith Number

pith:JNUBQYRY

pith:2003:JNUBQYRY4LH34O2BKIG26GEKUS

not attested not anchored not stored refs pending

Supernova Neutrino Spectra and Applications to Flavor Oscillations

Germany), Mathias Th. Keil (Max-Planck-Institut f. Physik, Muenchen

arxiv:astro-ph/0308228 v1 · 2003-08-13 · 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{JNUBQYRY4LH34O2BKIG26GEKUS}

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

1 paper in Pith

Eleven Year Search for Supernovae with the IceCube Neutrino Observatory

Receipt and verification

First computed	2026-07-04T15:52:03.802313Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b68186238e2cfbe3b41520daf188aa48a1e66305024f7455a9dc436a9225ed4

Aliases

arxiv: astro-ph/0308228 · arxiv_version: astro-ph/0308228v1 · doi: 10.48550/arxiv.astro-ph/0308228 · pith_short_12: JNUBQYRY4LH3 · pith_short_16: JNUBQYRY4LH34O2B · pith_short_8: JNUBQYRY

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/JNUBQYRY4LH34O2BKIG26GEKUS \
  | 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: 4b68186238e2cfbe3b41520daf188aa48a1e66305024f7455a9dc436a9225ed4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5904912afb45c74ed6e0d91600189ce4c49dc9febf4c5446d4a022a7b42bfb91",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-08-13T12:00:11Z",
    "title_canon_sha256": "fbe3d57963da8f55379c153255db2ffa26acf649f813cc54b031bfe3fc97985b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0308228",
    "kind": "arxiv",
    "version": 1
  }
}