Pith Number

pith:EMHLDHPJ

pith:2021:EMHLDHPJMGDQ5WNJ7WJVRBZFSX

not attested not anchored not stored refs pending

Anisotropic compact stars: Constraining model parameters to account for physical features of tidal Love numbers

Bikram Keshari Parida, K.K. Nandi, Maxim Khlopov, Saibal Ray, Shyam Das

arxiv:2102.07099 v2 · 2021-02-14 · 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{EMHLDHPJMGDQ5WNJ7WJVRBZFSX}

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	2026-07-05T03:31:25.136965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

230eb19de961870ed9a9fd9358872595c1d0f168e9467a59862a73523c30d27e

Aliases

arxiv: 2102.07099 · arxiv_version: 2102.07099v2 · doi: 10.48550/arxiv.2102.07099 · pith_short_12: EMHLDHPJMGDQ · pith_short_16: EMHLDHPJMGDQ5WNJ · pith_short_8: EMHLDHPJ

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/EMHLDHPJMGDQ5WNJ7WJVRBZFSX \
  | 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: 230eb19de961870ed9a9fd9358872595c1d0f168e9467a59862a73523c30d27e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9df32b84652439efecd3be347b797e6dfabcb622a2603c3a179d3e4f1c1d81ec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-02-14T08:19:30Z",
    "title_canon_sha256": "cfe073fbf141911aec54733af90a0e7c0400bd9ad17da12062cda969afd7ddac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.07099",
    "kind": "arxiv",
    "version": 2
  }
}