Pith Number

pith:DA4APHNT

pith:2001:DA4APHNTDQIQWGEDYYAXMCVQJN

not attested not anchored not stored refs pending

A New Evolutionary Picture for CVs and LMXBs II. The Impact of Thermal-Timescale Mass Transfer

Andrew R. King (Theoretical Astrophysics Group, Klaus Schenker, UK), University of Leicester

arxiv:astro-ph/0110187 v1 · 2001-10-08 · 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{DA4APHNTDQIQWGEDYYAXMCVQJN}

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	2026-07-04T14:11:33.387194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1838079db31c110b1883c601760ab04b737833d3b7fa05da56c1b728b8355fca

Aliases

arxiv: astro-ph/0110187 · arxiv_version: astro-ph/0110187v1 · doi: 10.48550/arxiv.astro-ph/0110187 · pith_short_12: DA4APHNTDQIQ · pith_short_16: DA4APHNTDQIQWGED · pith_short_8: DA4APHNT

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/DA4APHNTDQIQWGEDYYAXMCVQJN \
  | 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: 1838079db31c110b1883c601760ab04b737833d3b7fa05da56c1b728b8355fca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc8d53f91234123dea9a92f7d17802e6bb00f282ba4c3163c5c9729f79089637",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-10-08T20:06:21Z",
    "title_canon_sha256": "0098ba51283114722e81bce11f9676f7d1e2fc4884fa138e0eac424ef48784a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0110187",
    "kind": "arxiv",
    "version": 1
  }
}