Pith Number

pith:DJCT37AW

pith:2018:DJCT37AWEQG26KE6IQAPML6XJM

not attested not anchored not stored refs pending

GW170817: constraining the nuclear matter equation of state from the neutron star tidal deformability

Bharat Kumar, B. K. Agrawal, C. Provid\^encia, M. Fortin, N. Alam, S. K. Patra, T. K. Jha, Tuhin Malik

arxiv:1805.11963 v2 · 2018-05-30 · nucl-th · 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{DJCT37AWEQG26KE6IQAPML6XJM}

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

Impact of Anisotropy on Neutron Star Structure and Curvature

Receipt and verification

First computed	2026-05-18T00:04:17.084300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a453dfc16240daf289e4400f62fd74b2969883206eb94047ae53efb7e6d83d3

Aliases

arxiv: 1805.11963 · arxiv_version: 1805.11963v2 · doi: 10.48550/arxiv.1805.11963 · pith_short_12: DJCT37AWEQG2 · pith_short_16: DJCT37AWEQG26KE6 · pith_short_8: DJCT37AW

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/DJCT37AWEQG26KE6IQAPML6XJM \
  | 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: 1a453dfc16240daf289e4400f62fd74b2969883206eb94047ae53efb7e6d83d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc72fcd701c965efc44e63fbb470118cb3fd94c3b35bdd80ec27b73427483dfe",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-05-30T13:49:26Z",
    "title_canon_sha256": "53a2a6111fdf8800d6001d42f4947a8251b00dbb8ac5fdb989eb3597f6487ab7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11963",
    "kind": "arxiv",
    "version": 2
  }
}