Pith Number

pith:P35STZXE

pith:1998:P35STZXE5CYQ5OP3I4XYTMNYDY

not attested not anchored not stored refs pending

Neutrino transport in type II supernovae: Boltzmann solver vs. Monte Carlo method

2), (2)The University of Tokyo, 3) ((1)Max-Planck-Institut fuer Astrophysik, (3)High Energy Accelerator Research Organization (KEK)), Hans-Thomas Janka(1), Hideyuki Suzuki(1, Shoichi Yamada(1

arxiv:astro-ph/9809009 v1 · 1998-09-02 · 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{P35STZXE5CYQ5OP3I4XYTMNYDY}

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	2026-07-04T14:15:59.934700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7efb29e6e4e8b10eb9fb472f89b1b81e3185e4c6081504d5f894c634349feb13

Aliases

arxiv: astro-ph/9809009 · arxiv_version: astro-ph/9809009v1 · doi: 10.48550/arxiv.astro-ph/9809009 · pith_short_12: P35STZXE5CYQ · pith_short_16: P35STZXE5CYQ5OP3 · pith_short_8: P35STZXE

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/P35STZXE5CYQ5OP3I4XYTMNYDY \
  | 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: 7efb29e6e4e8b10eb9fb472f89b1b81e3185e4c6081504d5f894c634349feb13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10e795e2cc7d7c6ff458e2652c07df98e42c1b7d37a247dcf44d4c0f1fc9b570",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1998-09-02T08:58:12Z",
    "title_canon_sha256": "d8d3700c9f20f51b2f7626581c66cd85f2319753d57aeac9bf2d028785cd26f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9809009",
    "kind": "arxiv",
    "version": 1
  }
}