Pith Number

pith:AUPCGVSK

pith:2018:AUPCGVSKET2V6BAHD4SH3FE4W2

not attested not anchored not stored refs pending

Numerical Simulations of Mass Transfer in Binaries with Bipolytropic Components

Dominic C. Marcello, Geoffrey C. Clayton, Juhan Frank, Kundan Kadam, Patrick M. Motl

arxiv:1809.04884 v2 · 2018-09-13 · 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{AUPCGVSKET2V6BAHD4SH3FE4W2}

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	2026-05-18T00:04:54.605115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

051e23564a24f55f04071f247d949cb6985587de70e69b82e7c5f8946be34ba1

Aliases

arxiv: 1809.04884 · arxiv_version: 1809.04884v2 · doi: 10.48550/arxiv.1809.04884 · pith_short_12: AUPCGVSKET2V · pith_short_16: AUPCGVSKET2V6BAH · pith_short_8: AUPCGVSK

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/AUPCGVSKET2V6BAHD4SH3FE4W2 \
  | 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: 051e23564a24f55f04071f247d949cb6985587de70e69b82e7c5f8946be34ba1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91606e77d89053ce71c8cfcbb2dfd61988d4af663cfb75962ca1d73464bb2f4b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-09-13T10:59:05Z",
    "title_canon_sha256": "0a80e81323ce61749318cb029cb3997ecbc203867efb63a196fb384df50ef5e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.04884",
    "kind": "arxiv",
    "version": 2
  }
}