Pith Number

pith:EP6XODZB

pith:2026:EP6XODZBV7AB6GZPO6GZ6PSTFD

not attested not anchored not stored refs pending

Gravitational Wave Propagation through Viscous Matter

Amos S. Kubeka, Monos Naidoo, Nigel T. Bishop, Petrus J. van der Walt, Udaykrishna Thattarampilly, Ulrich K. Beckering Vinckers, Vishnu Kakkat

arxiv:2605.14956 v1 · 2026-05-14 · 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{EP6XODZBV7AB6GZPO6GZ6PSTFD}

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	2026-05-17T23:38:55.333612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23fd770f21afc01f1b2f778d9f3e5328fcb708cae70a0d9e0510ab49f955798f

Aliases

arxiv: 2605.14956 · arxiv_version: 2605.14956v1 · doi: 10.48550/arxiv.2605.14956 · pith_short_12: EP6XODZBV7AB · pith_short_16: EP6XODZBV7AB6GZP · pith_short_8: EP6XODZB

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/EP6XODZBV7AB6GZPO6GZ6PSTFD \
  | 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: 23fd770f21afc01f1b2f778d9f3e5328fcb708cae70a0d9e0510ab49f955798f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e2392b1711cbf1d436f588deb4b1ce6e0bc4fa2a01193a13808a83ef5871c33",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-05-14T15:26:05Z",
    "title_canon_sha256": "5c85d95321799eb1a594a92858e54ba8f86edff95346143b39c2ea3babcb3b6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.14956",
    "kind": "arxiv",
    "version": 1
  }
}