Pith Number

pith:GSZSSNVA

pith:2026:GSZSSNVANFMY32KZCECFRGAAG4

not attested not anchored not stored refs pending

Neutrino Spectral Pinching in 3D Core-Collapse Supernovae: Late-Time Convergence, Failed-Explosion Signatures, and Viewing-Angle Dispersion

Nicol\'as Viaux M

arxiv:2603.11272 v2 · 2026-03-11 · astro-ph.HE · 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{GSZSSNVANFMY32KZCECFRGAAG4}

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	2026-05-28T02:04:46.988061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34b32936a069598de95911045898003707d8809e266935430d216ccbf51fbeef

Aliases

arxiv: 2603.11272 · arxiv_version: 2603.11272v2 · doi: 10.48550/arxiv.2603.11272 · pith_short_12: GSZSSNVANFMY · pith_short_16: GSZSSNVANFMY32KZ · pith_short_8: GSZSSNVA

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/GSZSSNVANFMY32KZCECFRGAAG4 \
  | 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: 34b32936a069598de95911045898003707d8809e266935430d216ccbf51fbeef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "043da0bdc88d17a53b926b74b4cd797a65b4dd5348467a6e451db35012712f8e",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-03-11T20:06:10Z",
    "title_canon_sha256": "99a4defac0e490c26a1ed16f62f5ba57019462027bf79f91cd622d9bba0f1983"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.11272",
    "kind": "arxiv",
    "version": 2
  }
}