Pith Number

pith:4RJ2KKMJ

pith:2013:4RJ2KKMJ3EYVL4Q27KHXX5PP75

not attested not anchored not stored refs pending

Wind Roche-lobe overflow: Application to carbon-enhanced metal-poor stars

C. Abate, O.R. Pols, R.G. Izzard, S.E. de Mink, S.S. Mohamed

arxiv:1302.4441 v1 · 2013-02-18 · 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{4RJ2KKMJ3EYVL4Q27KHXX5PP75}

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	2026-05-18T01:51:35.535727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e453a52989d93155f21afa8f7bf5efff4d8de0bd70f5af789760f63fb1811cd8

Aliases

arxiv: 1302.4441 · arxiv_version: 1302.4441v1 · doi: 10.48550/arxiv.1302.4441 · pith_short_12: 4RJ2KKMJ3EYV · pith_short_16: 4RJ2KKMJ3EYVL4Q2 · pith_short_8: 4RJ2KKMJ

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/4RJ2KKMJ3EYVL4Q27KHXX5PP75 \
  | 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: e453a52989d93155f21afa8f7bf5efff4d8de0bd70f5af789760f63fb1811cd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ccbecd9161030c7c90f30ac2fbeced84acc9e070999b788847065089bdf4e2e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-02-18T21:00:02Z",
    "title_canon_sha256": "9da61f6c79ddbcf398f679286acb5cbfaeaf30d74c6daf017f3e76d2aea1e915"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4441",
    "kind": "arxiv",
    "version": 1
  }
}