Pith Number

pith:JPB2COK5

pith:2013:JPB2COK5QWLPQVQAUKCEICRPDF

not attested not anchored not stored refs pending

Influence of Rotation on Stellar Evolution

A. Palacios

arxiv:1307.1316 v2 · 2013-07-04 · 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{JPB2COK5QWLPQVQAUKCEICRPDF}

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	2026-05-18T01:48:59.729188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bc3a1395d8596f85600a284440a2f194e067df463aff0ab3eec1f48cc939be3

Aliases

arxiv: 1307.1316 · arxiv_version: 1307.1316v2 · doi: 10.48550/arxiv.1307.1316 · pith_short_12: JPB2COK5QWLP · pith_short_16: JPB2COK5QWLPQVQA · pith_short_8: JPB2COK5

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/JPB2COK5QWLPQVQAUKCEICRPDF \
  | 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: 4bc3a1395d8596f85600a284440a2f194e067df463aff0ab3eec1f48cc939be3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "566361f41f2e041ff6f538d9e38857721f4d10b3ed6fda3dc40ac4d7ce79a24a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-07-04T13:09:37Z",
    "title_canon_sha256": "1b1cd7dba77d8f9921d2ac92d42b4a2ba54cc9180aba7bf9a0dc2bf53b59d705"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.1316",
    "kind": "arxiv",
    "version": 2
  }
}