Pith Number

pith:CH2MSK4H

pith:2008:CH2MSK4HX4JUAV2BU2AL5QMJPO

not attested not anchored not stored refs pending

Nucleosynthesis in Early Neutrino Driven Winds

H.-T. Janka, J.L. Fisker, J. Pruet, R. Buras, R.D. Hoffman, S.E. Woosley

arxiv:0801.1828 v1 · 2008-01-11 · 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{CH2MSK4HX4JUAV2BU2AL5QMJPO}

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	2026-05-18T04:33:48.741745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11f4c92b87bf13405741a680bec1897bacfb80b7f550e75231e4e027870bc87d

Aliases

arxiv: 0801.1828 · arxiv_version: 0801.1828v1 · doi: 10.48550/arxiv.0801.1828 · pith_short_12: CH2MSK4HX4JU · pith_short_16: CH2MSK4HX4JUAV2B · pith_short_8: CH2MSK4H

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/CH2MSK4HX4JUAV2BU2AL5QMJPO \
  | 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: 11f4c92b87bf13405741a680bec1897bacfb80b7f550e75231e4e027870bc87d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85fbb96e11a813d4e218823cbb1da420be04776f39860f02d8271f4b8cbb7db3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-01-11T20:32:25Z",
    "title_canon_sha256": "e421d28d525ae78fb61f739c8e1c111547ae8e2b173738a93694e02c13c84abf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.1828",
    "kind": "arxiv",
    "version": 1
  }
}