Pith Number

pith:ENMKPIUM

pith:2018:ENMKPIUMWFOYRPF4OARBLURRPG

not attested not anchored not stored refs pending

Tidal deformability from GW170817 as a direct probe of the neutron star radius

Carolyn Raithel, Dimitrios Psaltis, Feryal \"Ozel

arxiv:1803.07687 v1 · 2018-03-20 · 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{ENMKPIUMWFOYRPF4OARBLURRPG}

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

Hot quark matter and (proto-) neutron stars

Receipt and verification

First computed	2026-05-18T00:17:03.825762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2358a7a28cb15d88bcbc702215d23179876c283595c93fa2b2878cb188183b80

Aliases

arxiv: 1803.07687 · arxiv_version: 1803.07687v1 · doi: 10.48550/arxiv.1803.07687 · pith_short_12: ENMKPIUMWFOY · pith_short_16: ENMKPIUMWFOYRPF4 · pith_short_8: ENMKPIUM

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/ENMKPIUMWFOYRPF4OARBLURRPG \
  | 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: 2358a7a28cb15d88bcbc702215d23179876c283595c93fa2b2878cb188183b80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbc937550f24b6753f2c49cc687a78f55abfab31b4b65abeb3cc7ad3885fcce6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-03-20T23:08:55Z",
    "title_canon_sha256": "386b511b4a68a8e5cbb666409dff30fdc4fe4b7db990bc94f80915a826bfe38f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07687",
    "kind": "arxiv",
    "version": 1
  }
}