Pith Number

pith:7ESCIQDA

pith:2021:7ESCIQDAL3TJDQDAEOJRHGAYCA

not attested not anchored not stored refs pending

The relevance of nuclear reactions for Standard Solar Models construction

Aldo Serenelli, Francesco L. Villante

arxiv:2101.03077 v1 · 2021-01-08 · astro-ph.SR · nucl-ex · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7ESCIQDAL3TJDQDAEOJRHGAYCA}

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	2026-07-05T02:05:33.951663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9242440605ee691c0602393139818103443d1392e5a7d975057ce457d8de5ec

Aliases

arxiv: 2101.03077 · arxiv_version: 2101.03077v1 · doi: 10.48550/arxiv.2101.03077 · pith_short_12: 7ESCIQDAL3TJ · pith_short_16: 7ESCIQDAL3TJDQDA · pith_short_8: 7ESCIQDA

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/7ESCIQDAL3TJDQDAEOJRHGAYCA \
  | 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: f9242440605ee691c0602393139818103443d1392e5a7d975057ce457d8de5ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac9a5448ba751d8f5a95161fdb0de9fd9d2baa6e5f0ced68eda49d7c0c1cf29d",
    "cross_cats_sorted": [
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-01-08T16:12:34Z",
    "title_canon_sha256": "0407a4acfc5479a370c453803170b2d37b00439242c1c9bad49b13eb2c11cc80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.03077",
    "kind": "arxiv",
    "version": 1
  }
}