Pith Number

pith:F3R2QIRB

pith:2018:F3R2QIRBW5VGIP2JWYDTKWPFPU

not attested not anchored not stored refs pending

The $\nu$ process in the light of an improved understanding of supernova neutrino spectra

A. Heger, A. Sieverding, G. Mart\'inez-Pinedo, K. Langanke, L. Huther

arxiv:1805.10231 v1 · 2018-05-25 · astro-ph.HE · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F3R2QIRBW5VGIP2JWYDTKWPFPU}

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	2026-05-18T00:03:05.654202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ee3a82221b76a643f49b6073559e57d38b0ea58a314a8e9070e1bfe38747282

Aliases

arxiv: 1805.10231 · arxiv_version: 1805.10231v1 · doi: 10.48550/arxiv.1805.10231 · pith_short_12: F3R2QIRBW5VG · pith_short_16: F3R2QIRBW5VGIP2J · pith_short_8: F3R2QIRB

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/F3R2QIRBW5VGIP2JWYDTKWPFPU \
  | 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: 2ee3a82221b76a643f49b6073559e57d38b0ea58a314a8e9070e1bfe38747282

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97cde85b4722393208282737325204a58feb2090f057f4a99bf51fa1c253c9a3",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-05-25T16:15:57Z",
    "title_canon_sha256": "5e97f5ae5c493c0d9ee7bf6ab07cc7e6c90008a29e431e1bf469a0c479acc4b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10231",
    "kind": "arxiv",
    "version": 1
  }
}