Pith Number

pith:OA223GJH

pith:2007:OA223GJHG3ASKKLMFZAB7MMO3H

not attested not anchored not stored refs pending

Efficiency of mass transfer in massive close binaries, Tests from double-lined eclipsing binaries in the SMC

O.R. Pols, R. W. Hilditch, S.E. de Mink

arxiv:astro-ph/0703480 v1 · 2007-03-19 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OA223GJHG3ASKKLMFZAB7MMO3H}

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.

Cited by

2 papers in Pith

The effect of near-core mixing on rejuvenation and the asteroseismic properties of massive accretors

Neutron star-companion interaction in core collapse supernovae. Population synthesis based on detailed binary evolution models

Receipt and verification

First computed	2026-07-04T17:07:47.933285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7035ad992736c125296c2e401fb18ed9d61546cbef0dbb47d6fb997741854340

Aliases

arxiv: astro-ph/0703480 · arxiv_version: astro-ph/0703480v1 · doi: 10.48550/arxiv.astro-ph/0703480 · pith_short_12: OA223GJHG3AS · pith_short_16: OA223GJHG3ASKKLM · pith_short_8: OA223GJH

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/OA223GJHG3ASKKLMFZAB7MMO3H \
  | 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: 7035ad992736c125296c2e401fb18ed9d61546cbef0dbb47d6fb997741854340

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8141d8a46fb5bb61f7b1e7d31aaf7f2f55cc598d816094a13cae9dc24ee5586",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-03-19T14:27:52Z",
    "title_canon_sha256": "c4f8b3eaff42d5b58ab47009ae1bde377f49f38432d47b78e9d12d7de6a74125"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0703480",
    "kind": "arxiv",
    "version": 1
  }
}