Pith Number

pith:T5IFZVGI

pith:2018:T5IFZVGIGPBY6NWD4OJ4HNQ6B7

not attested not anchored not stored refs pending

Mapping Ricci-based theories of gravity into general relativity

D. Rubiera-Garcia, Gonzalo J. Olmo, V. I. Afonso

arxiv:1801.10406 v1 · 2018-01-31 · gr-qc · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T5IFZVGIGPBY6NWD4OJ4HNQ6B7}

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

3 papers in Pith

Born-Infeld Electrogravity and Dyonic Black Holes

Degenerate higher-order scalar-tensor theories in metric-affine gravity

Testing the nature of dark compact objects: a status report

Receipt and verification

First computed	2026-05-18T00:21:06.272736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f505cd4c833c38f36c3e393c3b61e0fd54fc2b115741733ba65d97b4a15f52c

Aliases

arxiv: 1801.10406 · arxiv_version: 1801.10406v1 · doi: 10.48550/arxiv.1801.10406 · pith_short_12: T5IFZVGIGPBY · pith_short_16: T5IFZVGIGPBY6NWD · pith_short_8: T5IFZVGI

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/T5IFZVGIGPBY6NWD4OJ4HNQ6B7 \
  | 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: 9f505cd4c833c38f36c3e393c3b61e0fd54fc2b115741733ba65d97b4a15f52c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9514bf6046c5e98fc265d8df5823db7aa333cd1ee2977c6fe71b48a8eca6631",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-01-31T11:22:23Z",
    "title_canon_sha256": "37b334e1011a0669fe7e484bd3433c36dda084c9949a7449f330335b64c20066"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.10406",
    "kind": "arxiv",
    "version": 1
  }
}