Pith Number

pith:V3VAJH2Z

pith:2026:V3VAJH2ZGWPQF63VJSABIW6VIJ

not attested not anchored not stored refs pending

Simulation to a Newborn Supernova Remnant from a Low-mass Iron Core Star

Eric J. Lentz, J. Austin Harris, Michael A. Sandoval, O. E. Bronson Messer, Sudarshan Neopane, W. Raphael Hix

arxiv:2606.19490 v1 · 2026-06-17 · 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{V3VAJH2ZGWPQF63VJSABIW6VIJ}

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	2026-06-19T16:12:27.154512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aeea049f59359f02fb754c80145bd54260a104304d21873b7f0ecbf8850602da

Aliases

arxiv: 2606.19490 · arxiv_version: 2606.19490v1 · doi: 10.48550/arxiv.2606.19490 · pith_short_12: V3VAJH2ZGWPQ · pith_short_16: V3VAJH2ZGWPQF63V · pith_short_8: V3VAJH2Z

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/V3VAJH2ZGWPQF63VJSABIW6VIJ \
  | 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: aeea049f59359f02fb754c80145bd54260a104304d21873b7f0ecbf8850602da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "188b5af9944feac69c29edcd925216e4e444a9067e6ad5ff96ac484548942658",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2026-06-17T18:28:34Z",
    "title_canon_sha256": "64b8a0b1710526412dd3f68587f7bd48502dfd194b4c6d41986765822f47fdc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.19490",
    "kind": "arxiv",
    "version": 1
  }
}