Pith Number

pith:BDQBRSK2

pith:2019:BDQBRSK2KM5VVLENVR7DQVJG5K

not attested not anchored not stored refs pending

The $\nu$-process with fully time-dependent supernova neutrino emission spectra

Alexander Heger, Andre Sieverding, Gabriel Mart\'inez-Pinedo, Hans-Thomas Janka, Karlheinz Langanke, Robert Bollig

arxiv:1902.06643 v2 · 2019-02-18 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BDQBRSK2KM5VVLENVR7DQVJG5K}

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	2026-05-17T23:41:53.450309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08e018c95a533b5aac8dac7e385526eaa05329f168e820218e4e0ad7e5166f5f

Aliases

arxiv: 1902.06643 · arxiv_version: 1902.06643v2 · doi: 10.48550/arxiv.1902.06643 · pith_short_12: BDQBRSK2KM5V · pith_short_16: BDQBRSK2KM5VVLEN · pith_short_8: BDQBRSK2

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/BDQBRSK2KM5VVLENVR7DQVJG5K \
  | 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: 08e018c95a533b5aac8dac7e385526eaa05329f168e820218e4e0ad7e5166f5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f37a941ee4238bb833bd2f2c3f2a5d35884c4b0a870624824a55a7f056edf11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-02-18T16:48:20Z",
    "title_canon_sha256": "704a5a01666db2692b0a71dfc4cc1c0728451de195042b41e78a5850570f8c44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.06643",
    "kind": "arxiv",
    "version": 2
  }
}