Pith Number

pith:LYCBCZX6

pith:2023:LYCBCZX6OC42LVF3PA2UJG4NTE

not attested not anchored not stored refs pending

Bringing Stellar Evolution & Feedback Together: Summary of proposals from the Lorentz Center Workshop, 2022

Ahmad A. Ali, Alex de Koter, Andreas A.C. Sander, Anna F. McLeod, Annelotte Derkink, B.W. Keller, Dorottya Sz\'ecsi, Emilio Romano-D\'iaz, Erin R. Higgins, Ethan Winch, Eva Laplace, Frank Backs, Freeke van de Voort, G. Andr\'e Oliva, Gautham Sabhahit, Georges Meynet, Hanno Stinshoff, Jorick S. Vink, Kong You Liow, Lars Bonne, Luca Grassitelli, Marta Lorenzo, Martin P. Rey, Maxime Trebitsch, Megan Newsome, Mitchel Stoop, Paul A. Crowther, Poojan Agrawal, Rafia Sarwar, Sam Geen, Steven Rieder, Sylvia Ekstr\"om, Varsha Ramachandran, Vittoria Brugaletta, Ylva G\"otberg, Yvonne A. Fichtner, Zsolt Keszthelyi

arxiv:2301.13611 v1 · 2023-01-31 · astro-ph.SR · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LYCBCZX6OC42LVF3PA2UJG4NTE}

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	2026-07-05T05:51:00.470549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e041166fe70b9a5d4bb7835449b8d99349532e377a3861824f18766ee6a0f5b

Aliases

arxiv: 2301.13611 · arxiv_version: 2301.13611v1 · doi: 10.48550/arxiv.2301.13611 · pith_short_12: LYCBCZX6OC42 · pith_short_16: LYCBCZX6OC42LVF3 · pith_short_8: LYCBCZX6

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/LYCBCZX6OC42LVF3PA2UJG4NTE \
  | 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: 5e041166fe70b9a5d4bb7835449b8d99349532e377a3861824f18766ee6a0f5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2661497f06efc11bbbb04a97baef662b7743672b4189cbde941f2a5a6fa8bb0c",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-01-31T13:12:50Z",
    "title_canon_sha256": "d1cbe631dc32263208d47dbddfee7869d7f875159fd04d5138dc6b793d74cc7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.13611",
    "kind": "arxiv",
    "version": 1
  }
}