Pith Number

pith:W4BASZQF

pith:2020:W4BASZQFDYF2ZBFTZVVQQY5G53

not attested not anchored not stored refs pending

Core collapse in massive scalar-tensor gravity

Christian D. Ott, Christopher J. Moore, Davide Gerosa, Michalis Agathos, Roxana Rosca-Mead, Ulrich Sperhake

arxiv:2005.09728 v2 · 2020-05-19 · gr-qc · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W4BASZQFDYF2ZBFTZVVQQY5G53}

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

1 paper in Pith

The Science of the Einstein Telescope

Receipt and verification

First computed	2026-07-05T01:35:32.468600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7020966051e0bac84b3cd6b0863a6eec19dfbbbef51db8d4c3702f099334bfc

Aliases

arxiv: 2005.09728 · arxiv_version: 2005.09728v2 · doi: 10.48550/arxiv.2005.09728 · pith_short_12: W4BASZQFDYF2 · pith_short_16: W4BASZQFDYF2ZBFT · pith_short_8: W4BASZQF

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/W4BASZQFDYF2ZBFTZVVQQY5G53 \
  | 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: b7020966051e0bac84b3cd6b0863a6eec19dfbbbef51db8d4c3702f099334bfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c6a001dbf49b7a65336edf12592751f4f90d2b67774c8c79835a83b9d9ffbf7",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-05-19T19:57:50Z",
    "title_canon_sha256": "b2e9acb6c1b4d95ed9502021c8b15600bcb362fbe5a80ba4c14338c65ffeba83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.09728",
    "kind": "arxiv",
    "version": 2
  }
}