Pith Number

pith:IDC7HNQR

pith:2021:IDC7HNQRN2HHBP2NECXCSQ6UJR

not attested not anchored not stored refs pending

Ultra-delayed neutrino-driven explosion of rotating massive-star collapse

Koh Takahashi, Masaru Shibata, Sho Fujibayashi, Yuichiro Sekiguchi

arxiv:2102.04467 v2 · 2021-02-08 · 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{IDC7HNQRN2HHBP2NECXCSQ6UJR}

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.

Cited by

1 paper in Pith

Neutrino pair annihilation driven jets from black-hole torus systems

Receipt and verification

First computed	2026-07-05T03:19:05.160020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40c5f3b6116e8e70bf4d20ae2943d44c410472df19bb8e130def74ecbcb4196a

Aliases

arxiv: 2102.04467 · arxiv_version: 2102.04467v2 · doi: 10.48550/arxiv.2102.04467 · pith_short_12: IDC7HNQRN2HH · pith_short_16: IDC7HNQRN2HHBP2N · pith_short_8: IDC7HNQR

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/IDC7HNQRN2HHBP2NECXCSQ6UJR \
  | 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: 40c5f3b6116e8e70bf4d20ae2943d44c410472df19bb8e130def74ecbcb4196a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7a32a04384e320819a3e042188c1b6e507395949bd309bb1f3065d49ecd2052",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-02-08T19:00:01Z",
    "title_canon_sha256": "fa028484fd0f83e9fc14c5759289e5e46204675822e13e69ddba5cd056fbe334"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.04467",
    "kind": "arxiv",
    "version": 2
  }
}