Pith Number

pith:5BSAI6EW

pith:2021:5BSAI6EWX35TN3IV6FOOETIHNL

not attested not anchored not stored refs pending

Investigating GW190425 with numerical-relativity simulations

Ananya Adhikari, Bernd Br\"ugmann, Kenta Kiuchi, Kota Hayashi, Koutarou Kyutoku, Kyohei Kawaguchi, Masaru Shibata, Reetika Dudi, Tim Dietrich, Wolfgang Tichy

arxiv:2109.04063 v2 · 2021-09-09 · astro-ph.HE · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5BSAI6EWX35TN3IV6FOOETIHNL}

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

Remnant properties of binary neutron star mergers undergoing prompt collapse

Receipt and verification

First computed	2026-07-05T03:15:12.091350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e864047896befb36ed15f15ce24d076ade211d4220fd1eff707fe7a6bd3e497c

Aliases

arxiv: 2109.04063 · arxiv_version: 2109.04063v2 · doi: 10.48550/arxiv.2109.04063 · pith_short_12: 5BSAI6EWX35T · pith_short_16: 5BSAI6EWX35TN3IV · pith_short_8: 5BSAI6EW

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/5BSAI6EWX35TN3IV6FOOETIHNL \
  | 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: e864047896befb36ed15f15ce24d076ade211d4220fd1eff707fe7a6bd3e497c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12ed86deba06718c87afc20b790e074c5b595f4dbf61c92831a440e758db8d59",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-09-09T07:00:50Z",
    "title_canon_sha256": "bc3c1182182dccb6a33e0ceed7fd2e83a29c9f2334499a2c7add8ebd0e449a48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.04063",
    "kind": "arxiv",
    "version": 2
  }
}