Pith Number

pith:RV26XSMC

pith:2024:RV26XSMCKCPIQV3OZETDIQD7NU

not attested not anchored not stored refs pending

Evolution and final fates of low- and intermediate-mass stars

Alessandro Bressan, Kendall Gale Shepherd

arxiv:2412.13039 v2 · 2024-12-17 · 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{RV26XSMCKCPIQV3OZETDIQD7NU}

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	2026-07-05T09:52:19.796761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d75ebc982509e88576ec92634407f6d18c9a5d7f1f4c74e11e6fb4874533210

Aliases

arxiv: 2412.13039 · arxiv_version: 2412.13039v2 · doi: 10.48550/arxiv.2412.13039 · pith_short_12: RV26XSMCKCPI · pith_short_16: RV26XSMCKCPIQV3O · pith_short_8: RV26XSMC

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/RV26XSMCKCPIQV3OZETDIQD7NU \
  | 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: 8d75ebc982509e88576ec92634407f6d18c9a5d7f1f4c74e11e6fb4874533210

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68fe53b263fd10fac54bda3b7508c72fd701dc8fdc18255dd73aaba1f422dd9d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-12-17T16:01:45Z",
    "title_canon_sha256": "8605449f9804357509b508627d04a867a6e135bc13d589b53b80d3802696dac0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.13039",
    "kind": "arxiv",
    "version": 2
  }
}