Pith Number

pith:BP4CLC4F

pith:2023:BP4CLC4F2BIMJCLY3RMAFLWI52

not attested not anchored not stored refs pending

Modelling stellar evolution in mass-transferring binaries and gravitational-wave progenitors with METISSE

Alex Kemp, Carl L. Rodriguez, Dorottya Szecsi, Jarrod Hurley, Poojan Agrawal, Simon Stevenson

arxiv:2303.10187 v2 · 2023-03-17 · 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{BP4CLC4F2BIMJCLY3RMAFLWI52}

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	2026-07-05T06:38:50.635594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bf8258b85d050c48978dc5802aec8eeb0a2072fc22fa921f4f37c64540137e0

Aliases

arxiv: 2303.10187 · arxiv_version: 2303.10187v2 · doi: 10.48550/arxiv.2303.10187 · pith_short_12: BP4CLC4F2BIM · pith_short_16: BP4CLC4F2BIMJCLY · pith_short_8: BP4CLC4F

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/BP4CLC4F2BIMJCLY3RMAFLWI52 \
  | 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: 0bf8258b85d050c48978dc5802aec8eeb0a2072fc22fa921f4f37c64540137e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cc5a016ba1d52bf73f0aafc24d2fd29e26167e9da377a65d5d3a8a630b7d842",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-03-17T18:00:01Z",
    "title_canon_sha256": "4673fa6f16fc5be5ad79a375dd920d741fc7c9a9efffaa6a1955342cc84f2b38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.10187",
    "kind": "arxiv",
    "version": 2
  }
}