Pith Number

pith:LKPPDY35

pith:2010:LKPPDY35ZO6NZE2TV4R3EHOWFM

not attested not anchored not stored refs pending

The Formation of Low-Mass Double White Dwarfs through an Initial Phase of Stable Non-Conservative Mass Transfer

M. van der Sluys, N. Ivanova, S. Chaichenets, T.E. Woods

arxiv:1011.4525 v1 · 2010-11-19 · 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{LKPPDY35ZO6NZE2TV4R3EHOWFM}

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	2026-05-18T02:04:43.186205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a9ef1e37dcbbcdc9353af23b21dd62b248d414a03f26f4811b18eae9651a404

Aliases

arxiv: 1011.4525 · arxiv_version: 1011.4525v1 · doi: 10.48550/arxiv.1011.4525 · pith_short_12: LKPPDY35ZO6N · pith_short_16: LKPPDY35ZO6NZE2T · pith_short_8: LKPPDY35

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/LKPPDY35ZO6NZE2TV4R3EHOWFM \
  | 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: 5a9ef1e37dcbbcdc9353af23b21dd62b248d414a03f26f4811b18eae9651a404

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36329c9021d083b4e96aaa691b3bf6791344a73c323af8d9ec9b2fe97441b6f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-11-19T21:43:48Z",
    "title_canon_sha256": "2d5ef0e166735ff3563a311e24dda47be7dbfe536be3637099c027385b950ef4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.4525",
    "kind": "arxiv",
    "version": 1
  }
}