Pith Number

pith:GDIOONPP

pith:2016:GDIOONPPNSQ3AG6PS5ICFGQIDW

not attested not anchored not stored refs pending

f(Lovelock) theories of gravity

Oscar Lasso A., Pablo A. Cano, Pablo Bueno, Pedro F. Ramirez

arxiv:1602.07310 v3 · 2016-02-23 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GDIOONPPNSQ3AG6PS5ICFGQIDW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

Semi-classical spacetime thermodynamics

Receipt and verification

First computed	2026-05-18T01:15:42.297497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30d0e735ef6ca1b01bcf9750229a081d93af1f3635240717f5f2bc2c0c2f7ad3

Aliases

arxiv: 1602.07310 · arxiv_version: 1602.07310v3 · doi: 10.48550/arxiv.1602.07310 · pith_short_12: GDIOONPPNSQ3 · pith_short_16: GDIOONPPNSQ3AG6P · pith_short_8: GDIOONPP

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/GDIOONPPNSQ3AG6PS5ICFGQIDW \
  | 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: 30d0e735ef6ca1b01bcf9750229a081d93af1f3635240717f5f2bc2c0c2f7ad3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a582eefab4bd8c173785837859cbec4a0bd809a58ce242c9b77fd6e66b98813",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-02-23T21:00:10Z",
    "title_canon_sha256": "6195091f6065bc407752bd1c35dac14c2f02cd69651559916e4a07cb7af6b069"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.07310",
    "kind": "arxiv",
    "version": 3
  }
}