Pith Number

pith:UIHWBO3B

pith:2025:UIHWBO3B7QFY526DJD3CGW3FI4

not attested not anchored not stored refs pending

Hyperonic degrees of freedom in binary neutron star mergers

Andreas Bauswein, Angels Ramos, Georgios Lioutas, Hristijan Kochankovski, Laura Tolos, Sebastian Blacker

arxiv:2507.18213 v1 · 2025-07-24 · astro-ph.HE · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UIHWBO3B7QFY526DJD3CGW3FI4}

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	2026-07-05T11:42:43.773113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a20f60bb61fc0b8eebc348f6235b654728894a6f870633cd313ba91478c831f6

Aliases

arxiv: 2507.18213 · arxiv_version: 2507.18213v1 · doi: 10.48550/arxiv.2507.18213 · pith_short_12: UIHWBO3B7QFY · pith_short_16: UIHWBO3B7QFY526D · pith_short_8: UIHWBO3B

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/UIHWBO3B7QFY526DJD3CGW3FI4 \
  | 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: a20f60bb61fc0b8eebc348f6235b654728894a6f870633cd313ba91478c831f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42b5fbd01e1771a39614b95a5322eb937df4d2f45fb68a9260036635b86385c6",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-07-24T09:07:49Z",
    "title_canon_sha256": "a2c2ba0a0837538190b26182aaa877ecc7c180f9206f5e86a982875f577cb0f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.18213",
    "kind": "arxiv",
    "version": 1
  }
}