Pith Number

pith:MVPYKVWM

pith:2012:MVPYKVWM3IUTPL5GDUGQGPJVYH

not attested not anchored not stored refs pending

Towards a unified model of stellar rotation II: Model-dependent characteristics of stellar populations

Adrian T. Potter, Christopher A. Tout, Ines Brott

arxiv:1204.1973 v1 · 2012-04-09 · 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{MVPYKVWM3IUTPL5GDUGQGPJVYH}

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	2026-05-18T01:57:55.628883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

655f8556ccda2937afa61d0d033d35c1df011003fe48bda02afbab5a89484071

Aliases

arxiv: 1204.1973 · arxiv_version: 1204.1973v1 · doi: 10.48550/arxiv.1204.1973 · pith_short_12: MVPYKVWM3IUT · pith_short_16: MVPYKVWM3IUTPL5G · pith_short_8: MVPYKVWM

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/MVPYKVWM3IUTPL5GDUGQGPJVYH \
  | 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: 655f8556ccda2937afa61d0d033d35c1df011003fe48bda02afbab5a89484071

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18a6d4021a0971546515feaed92eb671a3b9e5a6db991b9ddd13d2041cf624d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-04-09T20:00:03Z",
    "title_canon_sha256": "4251235bde20de265ae1ae021f157a36bd578132d33fa8b50ba98ac3b0d899f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.1973",
    "kind": "arxiv",
    "version": 1
  }
}