Pith Number

pith:WBI7XK2R

pith:2021:WBI7XK2RBFZVHKRPR5GCO3W6IY

not attested not anchored not stored refs pending

Tidal Love numbers of neutron stars in Rastall gravity

Dao-jun Liu, Liang Meng

arxiv:2111.03214 v1 · 2021-11-05 · gr-qc · 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{WBI7XK2RBFZVHKRPR5GCO3W6IY}

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	2026-07-05T03:31:32.019676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b051fbab51097353aa2f8f4c276ede4626513b82dcf1d01bee8268bcd9fb6da9

Aliases

arxiv: 2111.03214 · arxiv_version: 2111.03214v1 · doi: 10.48550/arxiv.2111.03214 · pith_short_12: WBI7XK2RBFZV · pith_short_16: WBI7XK2RBFZVHKRP · pith_short_8: WBI7XK2R

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/WBI7XK2RBFZVHKRPR5GCO3W6IY \
  | 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: b051fbab51097353aa2f8f4c276ede4626513b82dcf1d01bee8268bcd9fb6da9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94a9e3cac29edbc262b074c645d8b4a1b324e2448d5a06debb259b14d63ac649",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-11-05T01:55:29Z",
    "title_canon_sha256": "1f50f489f430d53174cdd572e5785632e88de0116be64bacd4aa5bb0505130ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.03214",
    "kind": "arxiv",
    "version": 1
  }
}