Pith Number

pith:HTYK7ONF

pith:2024:HTYK7ONF7EWHWBVCZKMWN4CUUB

not attested not anchored not stored refs pending

PAStar: a model for stellar surface from the Sun to active stars

Antonino Petralia, Giuseppina Micela, Jes\'us Maldonado

arxiv:2412.10035 v1 · 2024-12-13 · astro-ph.SR · astro-ph.EP · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HTYK7ONF7EWHWBVCZKMWN4CUUB}

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	2026-07-05T10:09:13.483441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cf0afb9a5f92c7b06a2ca9966f054a05c68972db8ef274f70d2e18d7b87f962

Aliases

arxiv: 2412.10035 · arxiv_version: 2412.10035v1 · doi: 10.48550/arxiv.2412.10035 · pith_short_12: HTYK7ONF7EWH · pith_short_16: HTYK7ONF7EWHWBVC · pith_short_8: HTYK7ONF

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/HTYK7ONF7EWHWBVCZKMWN4CUUB \
  | 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: 3cf0afb9a5f92c7b06a2ca9966f054a05c68972db8ef274f70d2e18d7b87f962

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bdc4447758ff4255ffa2c8582937f0d3b3fb2625bee570d726c9cdbaa81419e",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-12-13T10:52:31Z",
    "title_canon_sha256": "e150265701cdf1e5ce2a4adf394a8e39560f29a2520bacd361c4f88a0948fcfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.10035",
    "kind": "arxiv",
    "version": 1
  }
}