Pith Number

pith:SRR3JJ3H

pith:2024:SRR3JJ3HPAPY5QH56FZZI73MUH

not attested not anchored not stored refs pending

Flow-Based Generative Emulation of Grids of Stellar Evolutionary Models

Joel Ong, Marc Hon, Yaguang Li

arxiv:2407.09427 v1 · 2024-07-12 · astro-ph.SR · astro-ph.GA · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SRR3JJ3HPAPY5QH56FZZI73MUH}

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.

Cited by

1 paper in Pith

Dartmouth Stellar Evolution Emulator (DSEE) 1: Generative Stellar Evolution Model Database

Receipt and verification

First computed	2026-07-05T08:43:18.964347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9463b4a767781f8ec0fdf173947f6ca1e678d987e43517ad8be66a6d6294dfd4

Aliases

arxiv: 2407.09427 · arxiv_version: 2407.09427v1 · doi: 10.48550/arxiv.2407.09427 · pith_short_12: SRR3JJ3HPAPY · pith_short_16: SRR3JJ3HPAPY5QH5 · pith_short_8: SRR3JJ3H

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/SRR3JJ3HPAPY5QH56FZZI73MUH \
  | 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: 9463b4a767781f8ec0fdf173947f6ca1e678d987e43517ad8be66a6d6294dfd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc8b75ce609e0cccd455d795848bff723c887d5d84dda4d4a15cc922ad30a0f9",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-07-12T16:54:17Z",
    "title_canon_sha256": "bf4faaf055f79c9403b9a263e47a22885ac786739933f0832cb2c1a9a7d1f73b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.09427",
    "kind": "arxiv",
    "version": 1
  }
}