Pith Number

pith:SYH5TPO4

pith:2024:SYH5TPO4PR2JRF4CYE6TAU2M7W

not attested not anchored not stored refs pending

BPASS stellar evolution models incorporating $\alpha$-enhanced composition -- I. Single star models from 0.1 to 316 M$_\odot$

Conor M Byrne, Elizabeth R Stanway, Jan J Eldridge

arxiv:2410.23167 v2 · 2024-10-30 · astro-ph.GA · 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{SYH5TPO4PR2JRF4CYE6TAU2M7W}

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	2026-07-05T10:06:08.785982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

960fd9bddc7c74989782c13d30534cfda7e510525ac3498816273d4ccdec3299

Aliases

arxiv: 2410.23167 · arxiv_version: 2410.23167v2 · doi: 10.48550/arxiv.2410.23167 · pith_short_12: SYH5TPO4PR2J · pith_short_16: SYH5TPO4PR2JRF4C · pith_short_8: SYH5TPO4

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/SYH5TPO4PR2JRF4CYE6TAU2M7W \
  | 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: 960fd9bddc7c74989782c13d30534cfda7e510525ac3498816273d4ccdec3299

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c8b5cd68872e7aa3c4485bbc87f87f373b7cf8ee02ab935ef89104fd8a0698e",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-10-30T16:18:53Z",
    "title_canon_sha256": "b8f0943b79fa10d628732964508aa3c24aa17c89c4bcdef1ccf2685f160c4112"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.23167",
    "kind": "arxiv",
    "version": 2
  }
}