Pith Number

pith:WASGIQVB

pith:2021:WASGIQVBXW7DQ564GZO2SZHR2I

not attested not anchored not stored refs pending

Weak-field regime of the generalized hybrid metric-Palatini gravity

Francisco S. N. Lobo, Gonzalo J. Olmo, Jo\~ao Lu\'is Rosa

arxiv:2104.10890 v1 · 2021-04-22 · 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{WASGIQVBXW7DQ564GZO2SZHR2I}

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

2 papers in Pith

Another Look at the Weak-Field Limit of Generalized Hybrid Metric-Palatini Gravity

First-order thermodynamics of multi-scalar-tensor gravity

Receipt and verification

First computed	2026-07-05T03:39:58.584395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0246442a1bdbe3877dc365da964f1d21082b5722425924f38b1f99619a02759

Aliases

arxiv: 2104.10890 · arxiv_version: 2104.10890v1 · doi: 10.48550/arxiv.2104.10890 · pith_short_12: WASGIQVBXW7D · pith_short_16: WASGIQVBXW7DQ564 · pith_short_8: WASGIQVB

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/WASGIQVBXW7DQ564GZO2SZHR2I \
  | 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: b0246442a1bdbe3877dc365da964f1d21082b5722425924f38b1f99619a02759

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36e70477a3140248725dc0e86dc548408fbd029f618fb88df6a02629ba1dd09d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-04-22T06:37:02Z",
    "title_canon_sha256": "db63c441afaa0332d8a0a0e320e004c88925c11585c665fe8b5e75f7a36298f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.10890",
    "kind": "arxiv",
    "version": 1
  }
}