Pith Number

pith:FOWVPTCJ

pith:2026:FOWVPTCJRTNGMPTYUOTLUVQDCK

not attested not anchored not stored refs pending

Flavor Conversion Enhances or Suppresses Supernova Explodability Independent of the Progenitor Mass

Irene Tamborra, Mariam Gogilashvili

arxiv:2605.18972 v1 · 2026-05-18 · astro-ph.HE · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FOWVPTCJRTNGMPTYUOTLUVQDCK}

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	2026-05-20T00:06:40.023771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bad57cc498cda663e78a3a6ba560312bc6f37e54bd15986c36a0730a5e4ee12

Aliases

arxiv: 2605.18972 · arxiv_version: 2605.18972v1 · doi: 10.48550/arxiv.2605.18972 · pith_short_12: FOWVPTCJRTNG · pith_short_16: FOWVPTCJRTNGMPTY · pith_short_8: FOWVPTCJ

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/FOWVPTCJRTNGMPTYUOTLUVQDCK \
  | 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: 2bad57cc498cda663e78a3a6ba560312bc6f37e54bd15986c36a0730a5e4ee12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c646a56ec2f4c282e915929f5696265742f5ba0a034230bf7c59689f676f9030",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-05-18T18:00:49Z",
    "title_canon_sha256": "37406881dcea2afe95b098ca43e141274088ffcd88f6fc208cb01ecdf9e36e96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18972",
    "kind": "arxiv",
    "version": 1
  }
}