Pith Number

pith:ZBEUXWOD

pith:2020:ZBEUXWOD4UIV6P4HSQREUPM24M

not attested not anchored not stored refs pending

Adiabatic mass loss in binary stars. III. From the base of the red giant branch to the tip of asymptotic giant branch

Hongwei Ge, Ronald F Webbink, Xuefei Chen, Zhanwen Han

arxiv:2007.09848 v1 · 2020-07-20 · 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{ZBEUXWOD4UIV6P4HSQREUPM24M}

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	2026-07-05T01:32:10.987251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8494bd9c3e5115f3f8794224a3d9ae303c88577e69349b86ea7b4b66fd71e8f

Aliases

arxiv: 2007.09848 · arxiv_version: 2007.09848v1 · doi: 10.48550/arxiv.2007.09848 · pith_short_12: ZBEUXWOD4UIV · pith_short_16: ZBEUXWOD4UIV6P4H · pith_short_8: ZBEUXWOD

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/ZBEUXWOD4UIV6P4HSQREUPM24M \
  | 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: c8494bd9c3e5115f3f8794224a3d9ae303c88577e69349b86ea7b4b66fd71e8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fc735944ac34bf988841a29c5d2737565c5feea4e9a6f18191d10a28bb8e707",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-07-20T02:38:42Z",
    "title_canon_sha256": "224e5d6ddd51b0147f7be14332d0a11510fb125c9e214362759a7c56b386c292"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.09848",
    "kind": "arxiv",
    "version": 1
  }
}