Pith Number

pith:VCXTDHPC

pith:2021:VCXTDHPCMBRIDG5OZSZILRSKFI

not attested not anchored not stored refs pending

A three-dimensional hydrodynamics simulation of oxygen-shell burning in the final evolution of a fast-rotating massive star

David R. Aguilera-Dena, Hideyuki Umeda, Kei Kotake, Koh Takahashi, Ko Nakamura, Norbert Langer, Takashi Yoshida, Tomoya Takiwaki

arxiv:2106.09909 v2 · 2021-06-18 · astro-ph.SR · 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{VCXTDHPCMBRIDG5OZSZILRSKFI}

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

Effects of Rotation on 3D Core-Collapse Supernova Models for Low-Mass Progenitors

Receipt and verification

First computed	2026-07-05T02:53:58.234246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8af319de26062819baeccb285c64a2a198188805da4934262cc50e294a86438

Aliases

arxiv: 2106.09909 · arxiv_version: 2106.09909v2 · doi: 10.48550/arxiv.2106.09909 · pith_short_12: VCXTDHPCMBRI · pith_short_16: VCXTDHPCMBRIDG5O · pith_short_8: VCXTDHPC

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/VCXTDHPCMBRIDG5OZSZILRSKFI \
  | 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: a8af319de26062819baeccb285c64a2a198188805da4934262cc50e294a86438

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78ad4eaa19b2472cba9d2816ab0ac332e37e69d889e0502e079fe4c61883210e",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-06-18T04:22:24Z",
    "title_canon_sha256": "8b04b2610893fa3ad4ed1d57fad4ae1280734a27b74060572770ee55b84b8655"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.09909",
    "kind": "arxiv",
    "version": 2
  }
}