Pith Number

pith:5PGJ3RDH

pith:2026:5PGJ3RDHCGJ3VZMOJQK3GL6GPY

not attested not anchored not stored refs pending

Reconciling GW170817 and GW190814 with a Nonmonotonic Sound-Speed Equation of State

C\'esar H. Lenzi, Marlon M. S. Mendes, Odilon Louren\c{c}o da Silva Filho

arxiv:2605.30369 v1 · 2026-05-18 · astro-ph.HE · astro-ph.IM · 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{5PGJ3RDHCGJ3VZMOJQK3GL6GPY}

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	2026-06-01T00:02:07.725710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebcc9dc4671193bae58e4c15b32fc67e0763454a47deb655e4afe608dde17acf

Aliases

arxiv: 2605.30369 · arxiv_version: 2605.30369v1 · doi: 10.48550/arxiv.2605.30369 · pith_short_12: 5PGJ3RDHCGJ3 · pith_short_16: 5PGJ3RDHCGJ3VZMO · pith_short_8: 5PGJ3RDH

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/5PGJ3RDHCGJ3VZMOJQK3GL6GPY \
  | 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: ebcc9dc4671193bae58e4c15b32fc67e0763454a47deb655e4afe608dde17acf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "565c93e68d757d1556e478ddabcdb4659ec1fa1cda9038b36759c46620cdf692",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-05-18T16:51:00Z",
    "title_canon_sha256": "21c4486e1d51db553ec0a40ada17eecb629aa71d6868f070a2dc658cf9b46370"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30369",
    "kind": "arxiv",
    "version": 1
  }
}